? 什么是数字孪生QDigital TwinQ,什么是工程行业数字孪生_沛_省工E勘察设计行业协?/title> <meta name="description" content="什么是数字孪生QDigital TwinQ,什么是工程行业数字孪生" /> <meta name="keyword" content="" /> <link rel="stylesheet" href="/css/defaultPage.css" type="text/css" /> <link href="/html/tem001/css/Style.css" rel="stylesheet" type="text/css" /> <!--#VideoSupportFile#--> <script language=javascript> //========================= 讄字体大中?start ============= function doZoom(size){ var artibody = document.getElementById('Lab_Content'); if(!artibody){ return; } var artibodyChild = artibody.childNodes; artibody.style.fontSize = size + 'px'; //再对artibody div内的直接html节点讄fontSize属? for(var i = 0; i < artibodyChild.length; i++){ if(artibodyChild[i].nodeType == 1){ artibodyChild[i].style.fontSize = size + 'px'; } } } //========================= 讄字体大中?end ============= //========================= 打印正文部分 start ============= //print js begin function LoadPrintJsCallBack(){ if(typeof forSPrint == "object" && forSPrint.Print){ forSPrint.Print(); } } function LoadPrintJs(){ var jsFile = "/PClass/Js/print.js"; //打印主js文gurl jsFile += "?t="+ (new Date()).getTime(); var js = document.createElement("script"); js.setAttribute("src",jsFile); js.setAttribute("type","text/javascript"); //for ie js.onreadystatechange = function(){ if(js.readyState=="loaded"){ LoadPrintJsCallBack(); } }; js.onload = LoadPrintJsCallBack; document.body.insertBefore(js,null); // null for ff } //========================= 打印正文部分 end ============= </script> <script language="javascript" type="text/javascript" src="/js/jquery-1.8.2.min.js"></script> <script type="text/javascript"> function SetPageHeight() { var LHeight = $("#WinLeft").height(); var RHeight = $("#WinRight").height(); if (LHeight > RHeight) { $("#WinRight").height(LHeight); } else { $("#WinLeft").height(RHeight); } } </script> <meta http-equiv="Cache-Control" content="no-transform" /> <meta http-equiv="Cache-Control" content="no-siteapp" /> </head> <body> <div style="position:fixed;left:-9000px;top:-9000px;"><strong id="4yqui"></strong><tr id="4yqui"></tr><s id="4yqui"></s><noscript id="4yqui"><kbd id="4yqui"><label id="4yqui"></label></kbd></noscript><div id="4yqui"></div><samp id="4yqui"></samp><bdo id="4yqui"><blockquote id="4yqui"><xmp id="4yqui"></xmp></blockquote></bdo><menu id="4yqui"></menu><small id="4yqui"></small><rt id="4yqui"></rt><kbd id="4yqui"></kbd><rt id="4yqui"></rt><center id="4yqui"><optgroup id="4yqui"><optgroup id="4yqui"></optgroup></optgroup></center><dd id="4yqui"></dd><xmp id="4yqui"><menu id="4yqui"><code id="4yqui"></code></menu></xmp><tr id="4yqui"></tr><table id="4yqui"></table><label id="4yqui"></label><noscript id="4yqui"></noscript><input id="4yqui"></input><tr id="4yqui"></tr><dd id="4yqui"><optgroup id="4yqui"><optgroup id="4yqui"></optgroup></optgroup></dd><center id="4yqui"></center><u id="4yqui"></u><option id="4yqui"><li id="4yqui"><wbr id="4yqui"></wbr></li></option><sup id="4yqui"></sup><div id="4yqui"></div><div id="4yqui"><tbody id="4yqui"><center id="4yqui"></center></tbody></div><rt id="4yqui"></rt><kbd id="4yqui"><rt id="4yqui"><option id="4yqui"></option></rt></kbd><bdo id="4yqui"><blockquote id="4yqui"><menu id="4yqui"></menu></blockquote></bdo><center id="4yqui"></center><tr id="4yqui"></tr><tr id="4yqui"></tr><blockquote id="4yqui"><input id="4yqui"><tt id="4yqui"></tt></input></blockquote><wbr id="4yqui"><div id="4yqui"><div id="4yqui"></div></div></wbr><u id="4yqui"></u><object id="4yqui"></object><label id="4yqui"><s id="4yqui"><button id="4yqui"></button></s></label><label id="4yqui"></label><optgroup id="4yqui"></optgroup><strong id="4yqui"></strong><blockquote id="4yqui"></blockquote><small id="4yqui"><dd id="4yqui"><nav id="4yqui"></nav></dd></small><noscript id="4yqui"></noscript><menu id="4yqui"><tt id="4yqui"><sup id="4yqui"></sup></tt></menu><optgroup id="4yqui"></optgroup><input id="4yqui"></input><td id="4yqui"></td><div id="4yqui"></div> <kbd id="4yqui"><source id="4yqui"><rt id="4yqui"></rt></source></kbd><object id="4yqui"></object><strong id="4yqui"><label id="4yqui"><s id="4yqui"></s></label></strong><rt id="4yqui"><option id="4yqui"><option id="4yqui"></option></option></rt><code id="4yqui"></code><tt id="4yqui"></tt><source id="4yqui"><legend id="4yqui"><tbody id="4yqui"></tbody></legend></source><center id="4yqui"></center><center id="4yqui"></center><td id="4yqui"></td><li id="4yqui"><wbr id="4yqui"><wbr id="4yqui"></wbr></wbr></li><legend id="4yqui"><noscript id="4yqui"><dd id="4yqui"></dd></noscript></legend><blockquote id="4yqui"></blockquote><code id="4yqui"><blockquote id="4yqui"><menu id="4yqui"></menu></blockquote></code><tt id="4yqui"></tt><acronym id="4yqui"><tr id="4yqui"><wbr id="4yqui"></wbr></tr></acronym><bdo id="4yqui"></bdo><center id="4yqui"><table id="4yqui"><bdo id="4yqui"></bdo></table></center><small id="4yqui"><xmp id="4yqui"><menu id="4yqui"></menu></xmp></small><kbd id="4yqui"></kbd><div id="4yqui"></div><bdo id="4yqui"></bdo><option id="4yqui"></option><samp id="4yqui"></samp><source id="4yqui"></source><center id="4yqui"></center><source id="4yqui"><option id="4yqui"><option id="4yqui"></option></option></source><div id="4yqui"></div><tr id="4yqui"></tr><nav id="4yqui"><strong id="4yqui"><samp id="4yqui"></samp></strong></nav><legend id="4yqui"></legend><rt id="4yqui"></rt><u id="4yqui"><sup id="4yqui"><sup id="4yqui"></sup></sup></u><option id="4yqui"></option><tt id="4yqui"></tt><div id="4yqui"></div><object id="4yqui"><u id="4yqui"><tr id="4yqui"></tr></u></object><xmp id="4yqui"><xmp id="4yqui"><tt id="4yqui"></tt></xmp></xmp><acronym id="4yqui"></acronym><center id="4yqui"><center id="4yqui"><optgroup id="4yqui"></optgroup></center></center><table id="4yqui"></table><div id="4yqui"><small id="4yqui"><dd id="4yqui"></dd></small></div><noscript id="4yqui"></noscript><tt id="4yqui"></tt><menu id="4yqui"></menu><object id="4yqui"><menu id="4yqui"><sup id="4yqui"></sup></menu></object><xmp id="4yqui"><nav id="4yqui"><tt id="4yqui"></tt></nav></xmp><tr id="4yqui"></tr><div id="4yqui"></div><tbody id="4yqui"><center id="4yqui"><optgroup id="4yqui"></optgroup></center></tbody> <u id="4yqui"></u><wbr id="4yqui"></wbr><object id="4yqui"></object><label id="4yqui"></label><option id="4yqui"></option><table id="4yqui"></table><wbr id="4yqui"><div id="4yqui"><div id="4yqui"></div></div></wbr><blockquote id="4yqui"></blockquote><small id="4yqui"><xmp id="4yqui"><xmp id="4yqui"></xmp></xmp></small><code id="4yqui"><samp id="4yqui"><object id="4yqui"></object></samp></code><acronym id="4yqui"><tr id="4yqui"><wbr id="4yqui"></wbr></tr></acronym><strong id="4yqui"></strong><xmp id="4yqui"></xmp><button id="4yqui"><li id="4yqui"><td id="4yqui"></td></li></button><table id="4yqui"></table><noscript id="4yqui"><dd id="4yqui"><center id="4yqui"></center></dd></noscript><table id="4yqui"><bdo id="4yqui"><xmp id="4yqui"></xmp></bdo></table><xmp id="4yqui"><menu id="4yqui"><tt id="4yqui"></tt></menu></xmp><rt id="4yqui"></rt><xmp id="4yqui"><menu id="4yqui"><tt id="4yqui"></tt></menu></xmp><acronym id="4yqui"></acronym><center id="4yqui"></center><samp id="4yqui"></samp><nav id="4yqui"></nav><object id="4yqui"><acronym id="4yqui"><kbd id="4yqui"></kbd></acronym></object><button id="4yqui"></button><xmp id="4yqui"></xmp><nav id="4yqui"></nav><acronym id="4yqui"></acronym><small id="4yqui"></small><bdo id="4yqui"></bdo><noscript id="4yqui"><center id="4yqui"><table id="4yqui"></table></center></noscript><option id="4yqui"></option><code id="4yqui"></code><rt id="4yqui"><option id="4yqui"><li id="4yqui"></li></option></rt><noscript id="4yqui"></noscript><xmp id="4yqui"></xmp><li id="4yqui"></li><label id="4yqui"></label><center id="4yqui"></center><acronym id="4yqui"><kbd id="4yqui"><source id="4yqui"></source></kbd></acronym><div id="4yqui"><small id="4yqui"><small id="4yqui"></small></small></div><label id="4yqui"></label><menu id="4yqui"><tt id="4yqui"><strong id="4yqui"></strong></tt></menu><optgroup id="4yqui"></optgroup><wbr id="4yqui"></wbr><center id="4yqui"></center><menu id="4yqui"></menu><xmp id="4yqui"><nav id="4yqui"><code id="4yqui"></code></nav></xmp><acronym id="4yqui"></acronym></div> <form method="post" action="./ShowInfo.aspx?moduleCode=101025&InfoID=5408" id="form1"> <input type="hidden" name="__VIEWSTATEGENERATOR" id="__VIEWSTATEGENERATOR" value="9F8A42F5" /> <input type="hidden" name="__EVENTVALIDATION" id="__EVENTVALIDATION" value="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" /> <script type="text/javascript"> var SelID = -1; function AA(id){ return document.getElementById(id); } function AddFavorite(sTitle) { if (document.all) { window.external.addFavorite(document.location.href,sTitle); } } function SetA(thisID,isOver) { if (isOver == 1) { if(AA('MC' + thisID).className.indexOf("MS") ==-1) { AA('MC' + thisID).className += " "+AA('MC' + thisID).className+"MS"; } } else { if (thisID != SelID) { AA('MC' + thisID).className = "L1"; } } } //SetA(SelID, 1); </script> <div class="defHead"> <div class="Head1"> <div class="PageW"> <div class="Head"><img src="/images/head2019.png" /></div> </div> </div> <div class="Nav"> <div class="PageW"> <ul> <li class="L1" id="MC0" onmousemove="SetA(0,1);" onmouseout="SetA(0,0);" onclick="self.location='/'"><a href="/">|站首页</a></li> <li class="L0"></li> <li class="L1" id="MC1" onmousemove="SetA(1,1);" onmouseout="SetA(1,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101005'"><a href="/info/Module/Tem01/?moduleCode=101005">高端</a></li> <li class="L0"></li> <li class="L1" id="MC2" onmousemove="SetA(2,1);" onmouseout="SetA(2,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101004'"><a href="/info/Module/Tem01/?moduleCode=101004">行业动?/a></li> <li class="L0"></li> <li class="L1" id="MC3" onmousemove="SetA(3,1);" onmouseout="SetA(3,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101013'"><a href="/info/Module/Tem01/?moduleCode=101013">会员风采</a></li> <li class="L0"></li> <li class="L1" id="MC4" onmousemove="SetA(4,1);" onmouseout="SetA(4,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101025'"><a href="/info/Module/Tem01/?moduleCode=101025">观点</a></li> <li class="L0"></li> <li class="L1" id="MC5" onmousemove="SetA(5,1);" onmouseout="SetA(5,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101001'"><a href="/info/Module/Tem01/?moduleCode=101001">文g通知</a></li> <li class="L0"></li> <li class="L1" id="MC6" onmousemove="SetA(6,1);" onmouseout="SetA(6,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101002'"><a href="/info/Module/Tem01/?moduleCode=101002">公告公示</a></li> <li class="L0"></li> <li class="L1" id="MC7" onmousemove="SetA(7,1);" onmouseout="SetA(7,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101007'"><a href="/info/Module/Tem01/?moduleCode=101007">政策法规</a></li> <li class="L0"></li> <li class="L1" id="MC8" onmousemove="SetA(8,1);" onmouseout="SetA(8,0);" onclick="self.location='/info/Module/Tem14/?moduleCode=101008'"><a href="/info/Module/Tem14/?moduleCode=101008">信用体系</a></li> <li class="L0"></li> <li class="L1" id="MC9" onmousemove="SetA(9,1);" onmouseout="SetA(9,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101014'"><a href="/info/Module/Tem01/?moduleCode=101014">设计师风?/a></li> <li class="L0"></li> <li class="L1" id="MC10" onmousemove="SetA(10,1);" onmouseout="SetA(10,0);" onclick="self.location='/info/Module/Tem01/?moduleCode=101019'"><a href="/info/Module/Tem01/?moduleCode=101019">联系我们</a></li> </ul> </div> </div> </div> <div class="def"> <div class="A1">  当前位置Q?span id="Lab_CurrentLocation">首页 > 观点</span></div> </div> <div class="MainCont"> <div class="MainLeft" id="WinLeft"> <div class="B1"> <div class="null"></div> <div id="PanShowTitle" class="lcBlk"> <div id="artibodyTitle"> <h1><span id="Lab_Title">什么是数字孪生QDigital TwinQ,什么是工程行业数字孪生</span></h1> <div class="from_info"> 消息来源Q?span id="Lab_Author">本网?/span>     发布旉Q?span id="Lab_AppearDate">2021/5/19 15:34:19</span>     览ơ数Q?span id="Lab_BrowseCount"></span></div> </div> </div> <div class="null"></div> <div class="B1_01"> <span class="TDContent"><span id="Lab_Content"><p data-track="1" style="margin-top: 0px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">数字化大体系中,数字孪生的概忉|为重要。数字孪?span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(18, 18, 18);">也被UCؓ数字映射、数字镜像?/span></span></p><p data-track="47" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial;">什么是数字孪生Q?D模型建立是否是数字孪生Q对于工E行业徏立了BIM模型是否实现数字孪生?数字对象与物理对象呈C么样的关pLQ算是实C数字孪生?/span>q些问题理清非常重要?/span></p><p data-track="44" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">“数字孪生”概念和技术如此重要,2016qvQ?/span><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial;">Gartnerq箋四年都将“数字孪生”(Digital TwinQ列为当q的十大战略U技发展势Q?/span><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">持箋看好数字孪生在未来发展的前景?/span></span></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; word-wrap: break-word !important;"><img src="/upload/Info/images/20210519/6375703522202191552961026.jpg" title="微信囄_20210519152910.jpg" alt="微信囄_20210519152910.jpg"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; letter-spacing: 0.544px; white-space: normal; background-color: rgb(255, 255, 255); border-width: 0px; border-style: initial; border-color: initial; text-align: center; font-size: 14px; line-height: 20px; color: rgb(153, 153, 153); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">Q图片来自GartnerQ?/span></p><p data-track="45" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">理论与实证越来越多验证,数字孪生技术已是我们向智慧行业和智慧社会发展的关键技术,要想实现智慧化,必先实现数字化,数字孪生技术是实现数字化必备技术。没有对理对象和业务实现数字孪生,数字化原则上没有实玎ͼ化也׃可能实现?/span></p><p data-track="25" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">很多为,“数字孪生”思想由密歇根大学的教?Michael Grieves 博士最?002q提出的Q?但ƈ没有充分资料支撑。真正有据可查的是,国I军研究实验室(AFRLQ最?009提年Z数字孪生概念Q用于解x斗机l度工作的数字化支持?/span><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(77, 77, 77);">2009q美国空军实验室QAFRLQ提Z“机w数字孪生(Airframe Digital TwinQ”的概念?010qNASA也开始在技术\U图中用“数字孪生(Digital TwinQ”术语?/span></span></p><p data-track="32" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(77, 77, 77); font-size: 15px;">大约?014q开始,襉K子、达索、PTC、ESI、ANSYS{知名工业Y件公司,都在市场宣传中用“Digital Twin”术语,ql在技术构建、概念内涵上做了很多深入研究和拓展?/span></p><p data-track="33" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">“数字孪生”的定义</span></p><p data-track="39" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">数字孪生的定义还没有完全被权威定义,q各有说法:</span></p><p data-track="23" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">癑ֺ癄采用的美国国防采办大学的定义Q数字孪生是充分利用</span>物理模型<span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">?/span>传感?span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">更新、运行历史等数据Q集成多</span>学科<span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">、多</span>物理?span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">、多度、多</span>概率<span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(51, 51, 51);">的仿真过E,在虚拟空间中完成映射Q从而反映相对应的实体装备的全生命周期过E。数字孪生是一U超现实的概念Q可以被视ؓ一个或多个重要的、彼此依赖的装备pȝ的数字映系l?/span></span></p><p data-track="24" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">德勤的定义:从根本上Ԍ数字孪生是以数字化的形式Ҏ一物理实体q去和目前的行ؓ或流E进行动态呈玎ͼ有助于提升企业W效?/span></p><p data-track="9" style="margin-top: 18px; margin-bottom: 18px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; height: 0px; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; word-wrap: break-word !important;"><img src="/upload/Info/images/20210519/6375703523213135525481688.jpg" title="微信囄_20210519152914.jpg" alt="微信囄_20210519152914.jpg"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; letter-spacing: 0.544px; white-space: normal; background-color: rgb(255, 255, 255); border-width: 0px; border-style: initial; border-color: initial; text-align: center; font-size: 14px; line-height: 20px; color: rgb(153, 153, 153); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">资料来源Qd勤大学出版社</span></p><p style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(77, 77, 77); font-size: 15px;">ANSYS公司Q数字孪生是在数字世界徏立一个与真实世界pȝ的运行性能完全一_且可实现实时仿真的仿真模型。利用安装在真实pȝ上的传感器数据作仿真模型的边界条Ӟ实现真实世界的系l与数字世界的系l同步运行?/span></p><p data-track="36" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; border-width: 0px; border-style: initial; border-color: initial; color: rgb(77, 77, 77); font-size: 15px;">中国航空工业发展研究中心刘亚威:从本质上来看Q数字孪生是一个对物理实体或流E的数字化镜像。创建数字孪生的q程Q集成了人工、机器学习和传感器数据,以徏立一个可以实时更新的、现场感极强的“真实”模型,用来支撑物理产品生命周期各项zd的决{?/span></p><p data-track="37" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial;">本文的“数字孪生”定义:数字孪生是通过软g数字建模技术将理q营对象Q物理实体、业务或程Q在软gpȝQ数字世界)中实现数字还原和数字建模Q尽可能实现数字模型与物理世界中的物理对象一一对应Q实现完全的映射Q不仅具有有业务、管理所需要的所有高l度数据Q还能仿真出真实理q营对象的越来越全面的业务逻辑、空间逻辑和物理逻辑</span>。这样就实现了管理运营对象的数字孪生Q即在Y件系l有一个管理运营对象的数字孪生体,可以来完全的反映、模拟和仿真真实理q营对象的真实情况,q样可以q原q去Q预未来,验证很多假定Q给予设定的场景数据Q就能验证会发生的结果?/span></p><p data-track="18" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">随着q年数字建模技术的快速发展,通过数字孪生技术实现城市、行业、企业和业务化管理有了可行的路径?/span></p><p data-track="19" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">数字建模技术的体系很庞大,传统的信息化pOA、ERPl也能实现线性流E和业务的数字徏模,在一些行业包括工E行业的某些业务在其它数字化技术如IOT的协同下Q实C务的数字化是可行的。有没有实现数字化徏模,关键在看数字对象能否1:1q原业务对象Q业务逻辑能模拟仿真出来,所有的数据能调到利用,所有的数据关系能还业务对象真实逻辑构徏出来Q因此ƈ不是实现3D才是数字化,当然更不是大数据是数字化?/span></p><p data-track="15" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">大数据与数字孪生</span></p><p data-track="16" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">有了大数据,Z么还要数字孪生。大数据与数字孪生无必然关系Q数据量再大Q也很难反映真实世界关系Q且~少数字孪生体构建数据关p,大量数据无法解读Q无法利用,无法创造数据h|所以数字化Q实现数字孪生)才极为重要?/span></p><p data-track="49" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">现在很多互联|大厂擅长大数据处理和算法,在零售等一些相对简单的行业可以说是有了数字化能力,但对于工E、智慧城市这些基于徏{、工E项目和城市基础设施的领域,q些大厂的数字化能力仍然相差很远?/span></p><p data-track="17" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">当前我们有了来大的感知能力,x握的数据来大。但现在实际情况是很多数据根本用不v来,q消费巨大的存储I间和能源,原因在于q些数据之间关系建立不v来,很难实现集成计算、整体计,即现在h们很难读q些数据Q因此数据利用率很低。如果这些数据的业务逻辑、空间逻辑、物理逻辑被高效率低成本、完全与物理世界一样在虚拟世界中被建立hQ就可以被系l高效率计算利用?/span></p><p data-track="52" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">工程行业的数字孪生:BIM是关?/span></p><p data-track="53" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">实现工程行业的数字孪生,需要一pd数字化技术的集成应用QOA、ERP、IOT、AI法{信息技术系l都会是其中的重要组成部分,其中BIM最为关键,是工E企业成为基于数字模型运营企业的基础性技术?/span></p><p data-track="54" style="margin-top: 18px; margin-bottom: 18px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; height: 0px; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><br style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important;"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; clear: both; min-height: 1em; color: rgb(51, 51, 51); font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; font-size: 17px; letter-spacing: 0.544px; text-align: justify; white-space: normal; background-color: rgb(255, 255, 255); box-sizing: border-box !important; word-wrap: break-word !important;"><img src="/upload/Info/images/20210519/6375703524228767027718270.jpg" title="微信囄_20210519152918.jpg" alt="微信囄_20210519152918.jpg"/></p><p style="margin-top: 0px; margin-bottom: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", Arial, sans-serif; letter-spacing: 0.544px; white-space: normal; background-color: rgb(255, 255, 255); border-width: 0px; border-style: initial; border-color: initial; text-align: center; font-size: 14px; line-height: 20px; color: rgb(153, 153, 153); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important;">BIM虽然充满争议Q却是徏设行业实现数字化关键</span></p><p data-track="57" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">q是工程行业的本质决定的。工E行业是所有行业中产品最大,不标准品,数据量最大,低维度的数据库很隑֮成物理对象的数字化徏模,卛_现物理对象的映射?/span></p><p data-track="58" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">我们也可以用传统信息化系lOA、ERP{解决一些业务、流E的数字化,只要通过q些信息pȝ实现_l度、完整数据的获取Qƈ且能q原却能动态仿真、模拟出业务和流E的业务逻辑Q原则上q实现了数字化。但无论目理的核心业务还是企业的核心业务,如成本、质量、安全、技术,甚至是胦务管理,真正实现工程业务Q物理对象)在数字对象的q原仿真Q需要BIM数字对象的技术支撑,否则难以做到?/span></p><p data-track="66" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">BIM的本质是人类开始可以用一个数据库技术来表达一个大型复杂工E,以往人类只能用线条和q面来表达一个工E,仅这一点,BIM是人类革命性技术,带来整个社会的p影响Q?/span></p><p data-track="59" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">几个认知误区</span></p><p data-track="60" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">传统信息化就是数字化</span></p><p data-track="69" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">不能实现物理对象 1:1 数字q原Q徏立完全仿真出物理对象业务逻辑的信息系l原则就未达到数字化的层U,现有传统信息化技术对较简单业务和程能实现数字化建模Q对大量核心业务qBIM技术还是不能实现数字化?/span></p><p data-track="61" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">3D是数字?/span></p><p data-track="67" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">非BIM?D模型技术都是非数字化的Q激光扫描、倾斜摄媄形成?D模型是非数字化的。还是要Ҏ数字化的定义d断数字化的实现程度。不能还原仿真业务逻辑的信息模型都q不是数字化模型?/span></p><p data-track="70" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">蓝图、电子文档(PDF、CADQ、OA&ERP、BIM、AIQ是工程行业从物理介质表达,到电子化、信息化、数字化Q最后到化,q是一个渐q的q程?/span></p><p data-track="68" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">仅有IOT的智慧工?/span></p><p data-track="71" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">IOT不论有多个专业pȝQ原则上物联|应用,q远未达到智能化E度。基本上只实C信息的实时感知,各个IOTpȝ的数据业务关pdƈ未徏立v来,未能Ҏ有IOT子系l数据实现集成计,当作一个整体来处理数据Q智能化E度p相当有限?/span></p><p data-track="62" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">没有数字化就在讲?/span></p><p data-track="73" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">AI的作用是有前提的?/span></p><p data-track="72" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">AI通过机器学习可以分析出相x,或判断出一些趋势,但更多的业务分析q是不行Q只能用于局部小场景。事实了如果数字对象已能q原出物理对象的业务逻辑Q不用AI 法Q直接用业务法卌解决大部分业务问题。数字化对象对算法的要求降低了,更准了Q算力要求更低了?/span></p><p data-track="64" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; word-wrap: break-word !important; font-weight: 700; border-width: 0px; border-style: initial; border-color: initial; font-size: 15px;">l语Q智能化企业是基于数字模型运的企业</span></p><p data-track="65" style="margin-top: 20px; margin-bottom: 20px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">要实现智能化企业Q要先实现数字化转型和升U,卌先完成所有业务和决策来基于管理的数字化模型,对工E实体进行数字化建模Q对理程q行数字化徏模,对企业运营模式进行数字化建模?/span></p><p data-track="75" style="margin-top: 20px; margin-bottom: 0px; padding: 0px; max-width: 100%; box-sizing: border-box; clear: both; min-height: 1em; letter-spacing: 0.544px; text-align: justify; white-space: normal; border-width: 0px; border-style: initial; border-color: initial; color: rgb(34, 34, 34); font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "WenQuanYi Micro Hei", "Helvetica Neue", Arial, sans-serif; font-size: 18px; background-color: rgb(255, 255, 255); word-wrap: break-word !important;"><span style="margin: 0px; padding: 0px; max-width: 100%; box-sizing: border-box !important; word-wrap: break-word !important; font-size: 15px;">对工E企业用好BIM是关键之一Q虽然BIMq年q有不小负面影响。BIM技术已相当成熟Q用好还要花些心思?/span></p><p><br/></p></span></span> <span id="PageNum"></span> <p class="SP1">?a href="javascript:window.external.addFavorite(window.location.href,'什么是数字孪生QDigital TwinQ,什么是工程行业数字孪生')">收藏此页</a>】?a href="javascript:doZoom(16)">?/a> <a href="javascript:doZoom(14)">?/a> <a href="javascript:doZoom(12)">?/a>】?a href="javascript:LoadPrintJs()">打印</a>】?a href="javascript:window.close()">关闭</a>?/p> <div style="display: none;"><input name="Txt_InfoID" type="text" value="5408" id="Txt_InfoID" /></div> </div> </div> </div> <div class="Right" id="WinRight"> <div class="D1"> <div class="D1_T">最C?/div> <div class="D1_C" id="showArea"></div> </div> <div class="D4"> <input name="Txt_SearchKey" type="text" id="Txt_SearchKey" class="Txt_SearchKey" /> <input type="submit" name="But_Search" value="搜烦" id="But_Search" class="But_Search" /> </div> <div class="D3"> <div class="S_B_01"> <ul> <li><a href="/info/Module/Tem01/?moduleCode=101003" target="_blank"><img src="/images/link1.jpg" alt="办事指南" /></a></li> <li><a href="/info/Module/Tem01/?moduleCode=101018" target="_blank"><img src="/images/link2.jpg" alt="下蝲中心" /></a></li> <li><a href="/info/Module/Tem01/?moduleCode=101017001" target="_blank"><img src="/images/link3.jpg" alt="企业招聘" /></a></li> <li><a href="/info/Module/Tem01/?moduleCode=101017002" target="_blank"><img src="/images/link4.jpg" alt="个h求职" /></a></li> </ul> </div> </div> </div> </div> <div class="defCopy"> <div class="CopyPageW"> <div class="Copyright"> <div class="Copy_Tit">友情链接Q?/div> <div class="Copy_L"> <div class="Copy_L_P"> <ul> <li><a target="_blank"><img src="/Upload/FriendShipPic/20158172262670663.jpg" title="中国住房与城乡徏N"></a></li> <li><a target="_blank"><img src="/Upload/FriendShipPic/20158172272840834.jpg" title="住房与城乡徏N执业注册中心"></a></li> <li><a target="_blank"><img src="/Upload/FriendShipPic/20172228405041842.jpg" title="沛_省住房和城乡?></a></li> <li><a target="_blank"><img src="/Upload/FriendShipPic/20158172275026441.jpg" title="中国勘察设计协会"></a></li> <li><a target="_blank"><img src="/Upload/FriendShipPic/201810181433294845.jpg" title="沛_政务服务|?></a></li> <li><a href="" target="_blank"><img src="/Upload/FriendShipPic/20191231143449856.jpg" title=""></a></li> </ul> </div> <div class="Copy_L_C"> <select name="CopyRight1$DDL_ZNBM" id="CopyRight1_DDL_ZNBM" onchange="NewOpen(this);"> <option value="0">---职能部门---</option> <option value="http://www.mohurd.gov.cn/">中华人民共和国徏N</option> <option value="http://www.pqrc.org.cn/">部执业注册中?/option> <option value="http://www.chinaeda.org.cn">中国勘察设计协会</option> <option value="http://hnjs.henan.gov.cn">沛_省住房和城乡?/option> <option value="http://zczx.hnjs.gov.cn/">省徏设执业资格注册中?/option> <option value="http://www.hnzwfw.gov.cn">沛_政务服务|?/option> </select> <select name="CopyRight1$DDL_DSLJ" id="CopyRight1_DDL_DSLJ" onchange="NewOpen(this);"> <option value="0">---地市链接---</option> <option value="http://zfhcxjsj.kaifeng.gov.cn/">开市住房和城乡徏讑ֱ</option> <option value="http://zzjsj.zhengzhou.gov.cn/">郑州市城乡徏讑ֱ</option> <option value="http://zjw.nanyang.gov.cn/">南阳住房和城乡徏讑ֱ</option> <option value="http://www.jzjsw.gov.cn/">焦作市住房和城乡局</option> <option value="http://zjj.hebi.gov.cn/">鹤壁市住房和城乡局</option> <option value="http://zjj.xinxiang.gov.cn/">C市住房和城乡局</option> <option value="http://lyszjj.ly.gov.cn/">z阳市住房和城乡局</option> <option value="http://ayzjj.anyang.gov.cn/index.jsp">安阳市住房和城乡局</option> <option value="http://lhzj.gov.cn/index.html">漯河市住房和城乡局</option> <option value="http://xcszjj.xuchang.gov.cn/">许昌市住房和城乡局</option> <option value="http://zfcxjs.zhoukou.gov.cn/">周口市住房和城乡局</option> <option value="http://zjj.zhumadian.gov.cn/">驻马店市住房和城乡徏讑ֱ</option> <option value="http://www.smxec.com/Index.asp">三门峡徏设信息网</option> <option value="http://zjj.jiyuan.gov.cn/">源产城融合CZ房和城乡局</option> <option value="http://www.pyjs.gov.cn/pc/">Ȯ阳市徏讄</option> <option value="http://zfcxjsj.xinyang.gov.cn/">信阳市住房和城乡局</option> </select> <select name="CopyRight1$DDL_YHXH" id="CopyRight1_DDL_YHXH" onchange="NewOpen(this);"> <option value="0">---友好协会---</option> <option value="http://www.haec.org.cn/">沛_省徏讄理协?/option> <option value="http://www.hngczlxxw.com/f">沛_省徏讑ַE质量监督检行业协?/option> <option value="http://www.hnfdc.org.cn/">沛_省房C业协?/option> <option value="http://www.hngcjs.net/">沛_工程信息|?/option> <option value="http://www.hnrea.org.cn/">沛_省房CCh师与l纪人协?/option> <option value="http://www.hncen.net/">沛_省徏设教育协?/option> <option value="http://www.hnjskjxh.com/">沛_省徏讄技协会</option> </select> 您是W:<span id="CopyRight1_Lab_WebCount"><img src='/images/count/0.gif'><img src='/images/count/0.gif'><img src='/images/count/2.gif'><img src='/images/count/2.gif'><img src='/images/count/1.gif'><img src='/images/count/5.gif'><img src='/images/count/0.gif'><img src='/images/count/8.gif'><img src='/images/count/2.gif'><img src='/images/count/5.gif'></span>讉K? </div> </div> <div class="Copy_R"> 版权所?沛_省工E勘察设计行业协?br> 备案序号Q?a target="_blank" style="color:white;">豫ICP?6038403?1</a><br> 技术支持:沛_智邦U技有限公司 </div> <div class="Copy-Center-WX"></div> </div> </div> </div> <script language="javascript" type="text/javascript"> function NewOpen(DDL_obj) { var index = DDL_obj.selectedIndex; var webUrl = DDL_obj.options[index].value; window.open(webUrl); } </script> <script language='javascript'>SetA(-1, -1);</script></form> <a href="http://www.jinbei99.com/">99re þֻоƷ6</a> <script> (function(){ var bp = document.createElement('script'); var curProtocol = window.location.protocol.split(':')[0]; if (curProtocol === 'https') { bp.src = 'https://zz.bdstatic.com/linksubmit/push.js'; } else { bp.src = 'http://push.zhanzhang.baidu.com/push.js'; } var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(bp, s); })(); </script> </body> </html> <script id="COUNTER_FORIE" type="text/javascript"></script> <script type="text/javascript" src="/PClass/Js/show_TZ.js"></script> <script type="text/javascript"> function resizeImg(obj) { var obj = document.getElementById(obj); var objContent = obj.innerHTML; var imgs = obj.getElementsByTagName('img'); if(imgs==null) return; for(var i=0; i<imgs.length; i++) { if(imgs[i].width>600) { imgs[i].width = 600; } } } window.onload = function () { resizeImg('Lab_Content'); SetPageHeight(); } </script>