摘要
介绍上海地铁l号线徐家汇—衡山路区间隧道工程概况及上行线盾构施工实例,以及该区段土压平衡盾构同步注浆推进对地面的影响,讨论沉降发生的主要原因与发展过程,分析有关施工技术参数的选择对地面沉降的影响。
This paper gives an outline of tunnel work of Shanghai Subway No. 1 Line (From Xu Jiahui Station to Heng Shanlu Station) and shield driving methods used in the construction of its upline, It also discusses the main cause and process of the settlement development and analyzes the effect of the choice of related technical parameters on ground settlement in light of impact of earth pressure balanced shield driving combined with synchronous slurry injection on the ground surface in that section of soft soil in Shanghai Area.
出处
《施工技术》
CAS
北大核心
1993年第1期6-8,5,共4页
Construction Technology
