粉质砂土类边坡开挖方案优化分析与应用

Optimization Analysis and Application of Excavation Scheme for Silty Sandy Slope

通过总结分析粉质砂土类边坡的失稳特点,提出一套边施工边设计的动态优化设计理念,采用具有全局搜索优势的遗传算法进行边坡开挖断面参数设计,为类似工程设计提供一种新思路。

By summarizing and analyzing the instability characteristics of silt-sand slope,this paper proposes a set of dynamic optimization design concept of side-construction and side-design,and USES genetic algorithm with global search advantage to design the slope excavation section parameters,which is successfully applied to a certain project and provides a new way of thinking for similar engineering design.