摘要
提出了 RC双向板的优化设计方法。该法以板的总造价为目标函数 ,以规范对双向板的强度和刚度等要求为约束条件 ,优化结果以显函数形式给出 ,使用方便。
A method of cost optimum design of two way RC slabs is presented.The total cost of the slab is taken as the objective function.The constraints come from strength and stiffness requirements specified in the code and from the practical limits on the dimensions of the slabs.A closed form solution expressed in a number of formulas is provided,which can be easily applied.
出处
《西安公路交通大学学报》
CSCD
北大核心
2000年第4期91-93,共3页
Journal of Xi'an Highway University
关键词
RC双向板
优化设计
目标函数
造价
two way RC slabs
optimum design
objective function
cost
