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对深圳某地铁车站深基坑施工中可能采用的两种开挖支撑方案的施工过程进行了仿真模拟,研究分析了两种方案的基坑围护结构、支撑体系及周围地层的受力变形规律,提出了施工优化建议。
The construction process of two kinds of excavation support schemes that may be used in the deep foundation pit construction of a metro station in Shenzhen is simulated and the stress and deformation laws of the two kinds of schemes for the foundation pit support structure, supporting system and surrounding strata are analyzed and studied , Proposed construction optimization recommendations.