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最优化理论的建立和土建设计中逐步应用了电子计算机为结构的优化设计创造了条件。为多快好省地进行结构设计提供了广阔的前景。 目前常用的优化方法有几十种之多,土建问题一般讲设计变量多,约束条件多,数学模型的建立也比较复杂,所以寻求适合于各种土建问题的优化方法是当前推广结构优化设计急需解决的课题之一。
The establishment of optimization theory and the gradual application of electronic computers in civil design have created conditions for the optimal design of structures. It provides broad prospects for how to quickly and economically perform structural design. At present, there are dozens of optimization methods commonly used. Civil engineering problems usually involve more design variables, more constraints, and the establishment of mathematical models. Therefore, the search for an optimization method suitable for various civil engineering problems is an urgent need to optimize the design of existing structures. One of the solutions to the problem.