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针对广州地铁三号线大塘-沥窖区间盾构隧道工程穿越大量房屋地段的复杂施工情况,通过采用ANSYS有限元通用程序的理论计算方法,分析盾构隧道施工在通过该区段时与地面建筑物的相互影响,提出地面房屋基础处理方案并验证房屋处理方案的可行性。
Aiming at the complicated construction of the tunnel project of Datang-Liaojiao section of Guangzhou Metro Line 3 across a large number of houses, the theoretical calculation method of the general program of ANSYS finite element is used to analyze the difference between the shield tunnel construction and the ground Building interaction, put forward ground-based housing treatment programs and verify the feasibility of housing treatment options.