| 基于遗传算法的深基坑支护结构优化设计 |
| |
| 引用本文： | 周瑞忠,潘是伟. 基于遗传算法的深基坑支护结构优化设计[J]. 土木工程学报, 2004, 37(6): 87-91 |
| |
| 作者姓名： | 周瑞忠 潘是伟 |
| |
| 作者单位： | 福州大学(周瑞忠)，福州大学(潘是伟) |
| |
| 基金项目： | 福建省科技厅高新处资助 (2 0 0 1H0 4 1 ) |
| |
| 摘 要： | 利用遗传算法的基本原理 ,提出深基坑支护结构设计的全局优化算法 ,该方法模拟了生物遗传的过程 ,克服了传统优化方法容易陷入局部最优解的缺点 ,降低了对目标函数性质的要求 ,通过实例证明该方法的有效性。
|
| 关 键 词： | 遗传算法 深基坑 支护结构 优化设计 |
| 文章编号： | 1000-131X(2004)06-0087-05 |
| 修稿时间： | 2002-04-16 |
OPTIMIZED DESIGN OF SUPPORTING STRUCTURE IN DEEP EXCAVATIONS BASED ON GENETIC ALGORITHMS |
| |
| Zhou Ruizhong Pan Shiwei. OPTIMIZED DESIGN OF SUPPORTING STRUCTURE IN DEEP EXCAVATIONS BASED ON GENETIC ALGORITHMS[J]. China Civil Engineering Journal, 2004, 37(6): 87-91 |
| |
| Authors: | Zhou Ruizhong Pan Shiwei |
| |
| Abstract: | The genetic algorithm was used,and all-side optimizing algorithm was put forward for optimized design of deep excavations.The biological genetic process was simulated by this method and avoided the defect of local optimal value.It reduced the demand of the aim function.The effectivencess of the suggested method was proved by an engineering project. |
| |
| Keywords: | genetic algorithm deep excavations supporting structure optimalzed design |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
