Abstract:

Abstract: At present, the rainstorm return period values may vary from place to place all over the world. On the basis of various references, the article gives the return period value of flood control and drainage in mining area industrial plant and external road, which provides certain reference for drainage design in the project.

摘要：

摘　要：目前，世界各地对暴雨重现期的取值各有千秋。在参考各类文献基础上，给出了矿区中工业厂区与外部道路的防洪、排涝的重现期取值，对工程中关于防排水设计提供一定的参考。