【摘要】 根据现场条件和围护结构设计报告,讨论新加坡地铁环线Kent Ridge站的设计方法和原则。介绍岩土工程专用分析软件PLAXIS的特点及其在基坑开挖施工模拟中的应用,并在新加坡尼诰大道基坑坍塌事故调查报告的基础上,分析地下工程设计中应考虑的一些问题。岩土参数的取用是地下工程设计中重点考虑的因素。更多还原

【Abstract】 According to the site condition and design report of retaining structure,it discusses the design meth- od and principle of Kent Ridge Station in Singapore Mass Transit Circle Line;introduces the features of PLAXIS software and simulation in pit excavation.Based on the investigation report of Nicoll Highway Station pit collapse,it analyzes the problems which should be considered in underground engineering de- sign,and it concludes that the choice of soil parameters is an essential point in design.更多还原