| 基于遗传算法的基坑支护协同演化处理模型 |
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| 引用本文： | 陈秋莲,李陶深,吴恒,周东.基于遗传算法的基坑支护协同演化处理模型[J].计算机应用,2004,24(10):139-140,143. |
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| 作者姓名： | 陈秋莲 李陶深 吴恒 周东 |
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| 作者单位： | 1. 广西大学,计算机与电子信息学院,广西,南宁,530004
2. 广西大学,土木工程学院,广西,南宁,530004 |
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| 基金项目： | 国家自然科学基金资助项目(59868001)，广西大学科研基金资助项目(X022089) |
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| 摘 要： | 分析了基于遗传算法的协同演化优化方法及深基坑支护的特点。提出了用基于遗传算法的协同演化优化方法来求解基坑支护层次性优化问题的模型，并给出了约束处理和目标函数转换的策略。实例表明所提出的策略是可行有效的。
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| 关 键 词： | 协同演化 基坑支护 约束处理 目标函数 |
| 文章编号： | 1001-9081(2004)10-0139-02 |
Constraint of co-evolution optimization in foundation excavation using genetic algorithms |
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| CHEN Qiu-lian,LI Tao-shen,WU Heng,ZHOU Dong.Constraint of co-evolution optimization in foundation excavation using genetic algorithms[J].journal of Computer Applications,2004,24(10):139-140,143. |
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| Authors: | CHEN Qiu-lian LI Tao-shen WU Heng ZHOU Dong |
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| Affiliation: | CHEN Qiu-lian~1,LI Tao-shen~1,WU Heng~2,ZHOU Dong~2 |
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| Abstract: | The factors of foundation excavation were analyzed,and a strategy useing collaborative optimization with Genetic Algorithms in deep foundation was introduced. The strategy was that genetic algorithm (GAs) was used to search the design space in system level optimization problem,instead of the general optimization algorithms. Finally the constraint and fitness transaction of the model were shown. Example indicated that the strategy proposed in the paper was available. |
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| Keywords: | co-evolution optimization foundation excavation constraint transaction fitness function |
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