Complex simulated annealing and its application to optimization design of cement-soil retaining walls

CHEN Chang-fu; WU Zi-ru; Gong Xiao-nan

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Complex simulated annealing and its application to optimization design of cement-soil retaining walls

更新时间：2026-06-25

- Complex simulated annealing and its application to optimization design of cement-soil retaining walls
- Vol. 28, Issue 12, (2007)
- 作者机构：
  
  1. 湖南大学岩土工程研究所,长沙,410082
  2. 广州市地下铁道设计研究院,广州,510100
  3. 浙江大学岩土工程研究所,杭州,310027
- 作者简介：
- 基金信息：
- DOI：
  CLC： TB115
- Online First：18 October 2013，
  
  Published：2007
- 稿件说明：
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CHEN Chang-fu, WU Zi-ru, Gong Xiao-nan. Complex simulated annealing and its application to optimization design of cement-soil retaining walls[J]. 2007, 28(12).
DOI：

CHEN Chang-fu, WU Zi-ru, Gong Xiao-nan. Complex simulated annealing and its application to optimization design of cement-soil retaining walls[J]. 2007, 28(12). DOI：

摘要

将传统优化方法中的复合形法和智能优化方法中的模拟退火算法有机结合，得到一种新型的智能计算方法—复合形模拟退火算法。仿真分析表明它比单一的复合形法和模拟退火算法搜索性能更优。按照我国现行规范建立了水泥土墙优化设计数学模型，探讨了提出的复合形模拟退火算法在水泥土墙支护结构参数优化设计中的应用。给出了工程计算实例，其计算结果验证了方法的可行性和可靠性。还讨论了基坑内被动土压力区的加固对水泥土墙的嵌固深度和有效宽度的影响。

Abstract

Complex method (CM) of traditional optimization methods combined with simulated annealing (SA) of intelligent optimization methods; and a new type of intelligent computation method

complex simulated annealing (CSA)

was developed. Simulating analysis results show that the CSA has outstanding advantages in searching performance compared with the complex method or the simulated annealing. In addition

an optimization design model for cement-soil retaining wall (CSRW) was set up according to Chinese design codes; and the CSA was successfully applied to the optimization design of CSRW. Two case studies were given to verify the proposed method. The comparing computation results show that the proposed optimization method is feasible and reliable. Finally

the influence of reinforcement of passive earth pressure area located inside foundation pit on the embedded depth and effective breadth of CSRW was discussed.

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