SOME SUGGESTIONS ON SOLVING STORM WATER LOGGING IN CITIES

Xinwen Wang

ABSTRACT: In order to avoid storm water logging of the cities in china, reasonable arrangement and accurate design calculation of the new and rebuilt and expanded rainwater pipe networks are carried out, city construction engineering take into account the reduction of storm runoff, and rechecking city construction engineering and rainwater pipe network design using storm water logging forecasting early-warning system, it can radically avoid storm water logging in city; Through proper modification of rainwater pipe network at water logging area, straightening out the connection between rainwater pipe network and urban river, canal and lake, Timely desilting, checking and repairing leakage of rainwater pipe, and examining the pipes with forecasting early-warning system, the water logging hazard in cities can be eliminated.

Keywords: City, Rainwater Pipe Network, Storm Runoff, Water Logging.