我国大中城市排水规划研究现状

摘要

Starting from the drainage status of domestic large and medium-sized cities,the paper analyzes problems existing in drainage planning system of large and medium-sized cities. Combining with large and medium-sized cities drainage research theories and methods,it summarizes some representative large and medium-sized city drainage system theory models,which will be good for optimal design of city drainage pipeline.%从我国大中城市的排水现状出发，分析了大中城市排水规划体系所存在的问题，结合大中城市排水的研究理论与方法，总结了几种具有代表性的大中城市排水系统理论模型，有利于城市排水管线规划的优化设计。