期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：310
期号：2
页码：1-6
DOI：10.1088/1755-1315/310/2/022040
出版社：IOP Publishing
摘要：Even a slight subsidence of metro may lead to a severe threat to the safety of metro operation. Groundwater recharge is a valid manner to control the subsidence caused by dewatering. The recharge application in the foundation pit near Metro Line 8 in Shanghai shows that the recharge can effectively rise the water level and even rebound the ground, which ensures the safety of deep foundation pit excavation. The result can help the design of recharge well for projects with similar hydrogeological conditions.
