安徽某电厂工程场地位于长江右岸河漫滩上,地质条件差。基础采用打入式混凝土预制桩基础。在基础施工过程中,基桩发生不同程度的倾斜,造成了巨大的经济损失。本文运用土力学基本原理以及有限元等分析方法,对基桩倾斜的成因进行了较合理的分析,并提出了处理方案。 A power plant project in Anhui Province is located on the right bank of the Yangtze River floodplain, poor geological conditions. Based on the use of driven concrete prefabricated pile foundation. During the foundation construction, the piles have different degrees of inclination, resulting in huge economic losses. In this paper, the basic principle of soil mechanics and finite element analysis methods are used to analyze the cause of pile inclination more reasonably and put forward the treatment scheme.