【摘要】 由于目前抗滑桩设计比较保守,存在一定的浪费,故采用粒子群优化算法。以成本为目标函数,建立了抗滑桩的优化设计模型,编制了相应的程序,并进行了工程实例应用。结果表明,优化后的结果与原来使用传统设计方法结果比较,有效地降低了成本,具有较大的经济意义,并且该方法简单快捷、容易实现。更多还原

【Abstract】 At present as traditional anti-slide pile design was conservative and wasted money,Particle Swarm Optimization(PSO) method was presented in this paper to optimize anti-slide pile.Final cost acted as object function,and the calculating program was programmed.This method was used in one of case history,its result showed that PSO method reduced costs of anti-slide pile compared with tradition design method,and economic significance was obvious,and this method was simple,quick and easy to run.更多还原