舟山地下车库设计

On design for Zhoushan underground garage

结合舟山地下车库设计实例,主要阐述了该地下车库结构方案的选择方式,论述了车库承压及抗浮计算应考虑的工况,并根据工程地勘报告,对桩基的承载力和沉降变形进行了计算分析,提出了针对大底盘超长结构的处理措施。

Combining with the design example for Zhoushan underground garage,the paper mainly illustrates the selection way for the under-ground garage structural scheme,indicates the construction circumstances of the pressure-bearing and anti-floating calculation,undertakes the calculation analysis of the pile foundation’s loading capacity and the settlement deformation according to the engineering geological exploration report,and points out the treatment for the super-long structure with enlarged basis.