机构地区: 北京工业大学建筑工程学院
出 处: 《工程建设与设计》 2009年第6期27-29,共3页
摘 要: 针对框架结构设计变量的离散性,常规设计方法很难对其优化、选出最佳设计方案的问题。探讨了将正交枚举法用于框架结构设计方案的优选,从而大大减少工作量,获得造价最为经济的最佳设计方案。并通过计算实例来说明正交枚举法的优越性和实用性。 The design variables of frame structures is discrete And the work for the optimization of structural project will be hard if we use the conventional methods. Orthogonal enumeration as a new method is proposed and tried to be used in the optimization of flame structural projects. The example proves that orthogonal enumeration method is superior and practical