%0 Journal Article
%T INFORMATION CONSTRUCTION AND FINITE ELEMENT SIMULATION ANALYSIS OF UNSYMMETRICAL PRESSURE DOUBLE-ARCHED HIGHWAY TUNNEL<br>偏压双连拱隧道信息化施工与仿真分析
%A CHEN Qiunan
%A ZHAO Minghua
%A ZHANG Yongxing
%A LIU Xinrong
%A HU Juyi
%A HUANG Shengping
%A <br>陈秋南
%A 赵明华
%A 张永兴
%A 刘新荣
%A 胡居义
%A 黄胜平
%J 岩石力学与工程学报
%D 2006
%I 
%X The double-arched highway tunnel was constructed with unsymmetrical pressure,complex geological condition of shallow depth zone in Hunan Province. In order to guarantee the safety of tunnel construction,in-situ monitoring was carried out at the section of tunnel. Based on the field measurements,the deformation of surrounding rocks was analyzed,and the process of construction was simulated by finite element method(FEM). According to the comparisons of numerical results with field measurements,the proposed numerical procedure was found to be an effective approach for predicting the deformation of surrounding rocks;and the achieved results can provide important guidance to tunnel construction. The example shows that the finite element simulation analysis is useful to the construction of unsymmetrical pressure double-arched highway tunnel.
%K tunnelling engineering
%K finite element simulation
%K unsymmetrical pressure double-arched highway tunnel
%K in-situ monitoring<br>隧道工程
%K 有限元模拟
%K 偏压双连拱隧道
%K 现场监测
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=82FF74E6F0EAAF72&yid=37904DC365DD7266&vid=C5154311167311FE&iid=5D311CA918CA9A03&sid=31F5E7613DCE2981&eid=6C6096522A30D0B8&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=0&reference_num=10