城市轨道交通工程隧道结构断面测量技术方法的实践与探索
Practical Exploration of Tunnel Structure Cross Section Measurement for Urban Rail Transit Engineering
  
DOI:
中文关键词:  城市轨道交通  断面测量  VBA程序设计  拟合  
英文关键词:urban rail transit  cross section measurement  VBA programming  fitting  
基金项目:
王思锴
北京城建勘测设计研究院有限责任公司;
摘要点击次数: 2349
全文下载次数: 427
中文摘要:
      城市轨道交通工程隧道结构断面测量,是验证土建施工后结构断面尺寸和有效净空能否满足设计要求所进行的测量工作。城市轨道交通工程隧道结构断面形式多样、测量点多,要求精度高,其施测方法多种多样,但都有其自身的缺点和局限性。本文以我院在北京、西安、天津、杭州等城市轨道交通工程隧道断面测量工作的实际测量作业为背景,介绍了一种利用全站仪结合VBA程序设计拟合断面测量的方法。
英文摘要:
      The structure cross section measurement of Urban transit engieering is necessary work to verify that if the structure section size and the effective clearance after the civil construction can meet design requirements.Tunnel structure is various informative,which requires high precision and lots of measuring points.But all survey methods have their own shortcomings and limitations.With Xi'an,Tianjin,Hangzhou and other urban rail transit tunnel cross-section measurements as the background,the paper introuduce...
查看全文  查看/发表评论  下载PDF阅读器
关闭
function PdfOpen(url){ var win="toolbar=no,location=no,directories=no,status=yes,menubar=yes,scrollbars=yes,resizable=yes"; window.open(url,"",win); } function openWin(url,w,h){ var win="toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=no,width=" + w + ",height=" + h; controlWindow=window.open(url,"",win); } &et=0B21557D3534438A0F6F650FFCC36EB4242664362DF6FBDFEDC4A354E85D1CD4FA46B9E6936780A7656C2D12BF3D58C03B25ABE2BC1438650BC770FBAED64B9FD6F967B481F9480BD9B2DC82436E950C06B87B16757A1EEC0F6D1256096186C97D9C6AA5F32487BC&pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=DC61EFA31913D1179716C9C5D086F1E3&yid=9377ED8094509821&aid=99959167923&vid=&iid=CA4FD0336C81A37A&sid=&eid=&fileno=20110145&flag=1&is_more=0"> var my_pcid="5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835"; var my_cid="D3421FAA1A0A0F0C"; var my_jid="DC61EFA31913D1179716C9C5D086F1E3"; var my_yid="9377ED8094509821"; var my_aid="99959167923";