摘要
利用拉格朗日元法对影响基坑变形的主要因素进行分析。结合具体工程实例,介绍拉格朗日元法在基坑优化设计中的应用。
The basic principle of LEM and its application to optimum design in deep excavation are introduced in this paper. Based on the practical project,The main factors influence the deformation of dee pexcavation are researched by using LEM. The helpful conclusion which can be referenced to optimum design is obtained.
