摘要
从线路专业角度,通过工程实例,阐述如果地铁盾构隧道结构发生较大偏差会给线路平、纵断面调整设计带来困难和一些不良后果,并给出对策,警示施工及管理相关单位要千方百计避免地铁隧道施工时出现较大偏差。
From case studies and the perspective of line specialty,the paper points out that large deviations of subway shield tunnel structure will bring about difficulties for the level and longitudinal adjustments of the line together with some adverse consequences,warning the construction and management units to do everything possible to avoid large deviations in subway tunnel construction.
出处
《都市快轨交通》
北大核心
2012年第1期43-46,共4页
Urban Rapid Rail Transit
关键词
城市轨道交通
盾构隧道
线路
调整设计
施工偏差
urban rail transit shield tunnel line adjustment in design construction deviation
