Buildings on the Slope Considering Effects of Uneven Settlement of many Piles on the Structure Research

Abstract

Built on the slope and slope in buildings, in order to avoid a lot of digging embankment. According to the slope of potential changes, pile foundation is general unequal height. Design of such buildings in superstructure and foundation when considered separately, is to meet under normal load bearing capacity and deformation of coordination requirements. Due to the Bank's Foundation often under the influence of water level fluctuations, resulting in uneven settlement of pile foundation. Uneven settlement of foundation will inevitably lead to additional stress redistributes and superstructure of secondary internal force increases. Degree of influence on the structure of settlement of single pile has been building on the slope considering effects of uneven settlement of pile on the structure studies. This article focuses on studying two piles at the same time on the effect of settlement on the structure. For ease of study, this article to a shore in 8 layers of pile foundation in the framework, for example, using finite element analysis software ANSYS to different parts of the effect of settlement on the structure of two piles. Analysis shows that the class when the design of building structures, should fully take into account the underlying effect of settlement on the coordination of structural deformation, thus making the design more reasonable security.