Foundation pit design method based on asymmetric loads

The invention discloses a foundation pit design method based on asymmetric loads, and relates to the technical field of foundation pit design. The soil pressure ratio is defined according to the loadsdifferent in magnitude on the two sides, the relational expression of the soil pressure ratio and a fixed point adjusting coefficient is set up, and therefore design of supporting columns on different sides is guided, and the supporting columns on different sides can adapt to the loads borne by the supporting columns. 本发明公开一种基于非对称载荷的基坑设计方法，涉及基坑设计的技术领域。本发明根据大小不等的两侧载荷定义土压比，并建立了土压比与不动点调整系数的关系式，从而为不同侧的支护柱设计提供指导，使不同侧的支护柱能够适配其承受的载荷。