引入模拟仿真新技术制定成都市中心城建成区排涝能力提升方案

Design on Waterlog Drainage Capacity Upgrading Scheme of Built Area in Center City of Chengdu by Introduction of New Simulation Technology

如何有效地解决城市内涝问题是摆在我国每个城市面前必须面对的问题,而如何提升城市建成区的排涝能力更是重点与难点。引入模拟仿真新技术,通过宏观与微观(精细化)风险评估相结合的方法,找到城市排水系统上的问题,有针对性地提出工程措施。

How to effectively solve the waterlog problem of city is the problem having to be faced by each city of China, and how to upgrade the drainage capacity of the built-up areas of city is the focus and difficulty.The introduction of new simulation technology finds the problems existing in urban drainage system and specially puts forward the engineering measures by the combination method of macroscopic and microcosmic(fine) risk assessment. The effect is good after assessment.