复合地层中盾构施工对邻近建筑物群的影响  

INFLUENCE OF SHIELD TUNNELING CONSTRUCTION ON ADJACENT BUILDINGS IN COMPOUND STRATA

作　　者：房新胜 Fang Xin-sheng

机构地区：[1]中铁十四局集团大盾构工程有限公司,南京211800

出　　处：《建筑技术开发》2022年第12期117-119,共3页Building Technology Development

摘　　要：当前地下空间的开发和利用工程规模不断扩大,部分工程建设需要在复合地层中进行,复合地层中盾构施工规模较大,所以会对邻近建筑物造成一定影响,如果不将影响控制在合理范围内,则很容易引发安全问题。对复合地层中盾构施工对邻近建筑物群的影响方面进行深入研究与分析,并提出一些合理的意见和措施,旨在进一步提高盾构施工科学性。At present, the scale of the development and utilization of underground space is expanding,and some engineering construction needs to be carried out in the composite stratum. The shield construction in the composite stratum is large, so it will have a certain impact on the adjacent buildings. If the impact is not controlled within a reasonable range, it is easy to cause safety problems. The influence of shield construction on adjacent buildings in composite stratum is deeply studied and analyzed, and some reasonable opinions and measures are put forward in order to further improve the scientificity of shield construction.

关 键 词：复合地层 盾构施工 邻近建筑物群 施工监测 

分 类 号：U455.43[建筑科学—桥梁与隧道工程]