摘要
随着社会经济的发展，城市排涝问题日益突出，深圳南山区前海治游小区治涝规划制订中，通过对深圳市暴雨公式及计算图表和广东省水文图集计算表两种计算方法的比较分析，使两种不同的治涝标准、计算方法的排水模数得以衔接，并依此排水模数对水闸、泵站、主排渠进行规划设计，同时提出城市排涝应尽快建立相应的治涝标准，搞好设计排涝模数与现行排涝模数的衔接，治涝建设与城市开发应同步进行等建设性意见。
With social and economic development the problem of municipal storm drinage is getting sticking out. The waterilogging con-trol planning for Qianhai subzone of Nanshan District Shenzhen,is a typical case.Comparison and analysis have been carried out for two computation methods (by rainstorm formula and computation graph chart for Shenzhen City and by computation graph chart in Guangdong Hydrologic Altas )so that the drainage moduli copmputed copmputed could be consistent with each other. Based on this drainage modu-lus, locks,pump stations and main drairage channels have been planned and designed. The author suggests that corresponding urbanwaterolgging control criteria be woked out as early as possible,design drainage modulus be linked up with the existing one and water-logging control coristruction be conducted simultaneously with urban development.
出处
《人民珠江》
2000年第2期9-12,共4页
Pearl River
