摘要
纵断面优化设计是公路优化设计中一个重要的组成部分 ,遗传算法是一种高效的全局寻优算法。介绍了用遗传算法实现纵断面优化设计的具体方法步骤 ,并编制出了计算机应用程序。经输入公路原始数据进行实例计算 ,取得了令人满意的结果 ,证明了遗传算法在纵断面优化设计中的可行性及全局寻优的性能。
The genetic algorithm is an efficient random search and optimization algorithm. Profile design is an important part of road design. A method for profile optimization design based on the genetic algorithm is presented. The computer programs in VC++ are developed. Inputing a group of actual data,the result has been proved that genetic algorithm is credible and feasible in road profile optimization design.
出处
《公路》
北大核心
2004年第6期36-38,共3页
Highway
