某边坡顶高层建筑基础设计

边坡顶建筑在水平地震作用下对边坡的影响、建筑基础的稳定性常被忽略,在大震作用下建筑、边坡支护的安全性存在较大的安全隐患。针对边坡顶结构最大地震力影响系数的放大系数的计算、基础型式的选择、地震力作用下基础抗水平力的设计、桩基稳定验算等问题提出了一些具体的做法,可以为以后其它类似边坡顶建筑的基础设计提供参考。

The design of high - rise building foundation on the slope top

The effect of slope top buildings on the slope and the stability of the building foundation under the horizontal seismic forces is often ignorcd. The security of building and the slope supporting are greatly threatened because of the large earthquakes. In this article, the detailed methods to the following issues were proposed, such as the amplification factor of the slope top building structure＇ s maximum seismic force influence coefficient, the selection of the foundation titan, the design of the basis under the horizontal force because of the earthquake, and the checking of the pile stability. Which would provide reference for lhe similar foundation design of the slope top building in the future.