【摘要】 通过对某地铁车站设计推荐方案进行离心模型试验,分析隧道开挖对地面的沉降影响。同时根据试验模型的地面沉降,假设地面沉降曲线,提出采用该方案施工时,地面的沉降控制基准值。更多还原

【Abstract】 For a recommended design of some subway station, the centrifugal model is often tested to analyze the settlement of the ground caused by the digging of the tunnel. The article calculates the settlement curve of the ground depending on the experimental model settlement, and argues that the settlement control value shall be proposed for this design.更多还原