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差异演化算法在建筑结构优化设计中的应用
引用本文:朱小国,谢飞野. 差异演化算法在建筑结构优化设计中的应用[J]. 河北建筑工程学院学报, 2009, 27(2): 53-56
作者姓名:朱小国  谢飞野
作者单位:隆化县方圆建筑设计有限公司
摘    要:针对建筑结构设计中的非线性优化问题,提出利用差异演化算法(DE)对建筑结构进行优化设计的思路.介绍了使用该算法进行优化设计的步骤及处理方法.经过实例计算表明,该算法具有较强的全局解空间搜索能力,从而实现全局寻优的目的,应用于建筑结构优化设计是可行的.

关 键 词:差异演化  建筑结构  优化设计

Application of Differential Evolution Algorithms in Optimization Design of Building Structure
Zhu Xiaoguo,Xie Feiye. Application of Differential Evolution Algorithms in Optimization Design of Building Structure[J]. Journal of Hebei Institute of Architectural Engineering, 2009, 27(2): 53-56
Authors:Zhu Xiaoguo  Xie Feiye
Affiliation:(Longhua Fangyuan Architectural Design Co. Ltd)
Abstract:The differential evolution algorithm is used for the optimum design of building structure. The steps and treatment methods of optimization design by the algorithm are introduced. Through the calculation of a group of actual data, the result shows that the algorithm has high efficiency,rapid speed of convergence and strong capability of global search. And the differential e- volution algorithm is credible and feasible in optimization design of building structure.
Keywords:diferential evolution  building structure  optimization design
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