Di scussion about construction process of Metro Shield passing through the building
ZHU Gui-chun
ZHOU Shui-lin
Abstract：Constructing the subway by using the shield , it is not only needed to ensure the safety of the tunnel itself, but also to ensure the stability of the buildings on the ground , where the latter is particularly important.Subway two-way two-hole excavation process has a relatively important influence on surface buildings , com-bined with a particular engineering instance of Wuhan Rail Transit Line ,the finite element simulation method is used to do comprehensive analysis of the total displacement after excavation ,the distribution of plastic zone and other aspects respectively, in order to make recommendations on the metro shield through the building construction process.
Keywords：metro shieldconstruction processfinite element simulation
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 57-60 )