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结合北京地铁10号线国贸站西北风道施工对邻近短桩桥基影响这一工程问题,运用ABAQUS软件,在对施工过程进行三维动态模拟的同时,重点研究了施工过程中桥基的变形和受力性态以及桩土相互作用机理,并将部分计算结果与量测结果作了比较。研究成果为该工程施工提供了决策和指导作用,也可供类似工程参考。
Combining with the project of the influence of the northwest wind tunnel of Guomao Station on the adjacent short pile foundations on Beijing Metro Line 10, using the ABAQUS software, the three-dimensional dynamic simulation of the construction process is carried out. Mechanical behavior and pile-soil interaction mechanism, and some of the calculated results and measured results were compared. The research results provide decision-making and guidance for the construction of the project, but also for reference to similar projects.