摘要
通过对疏港路奎山高架桥跨崮子河桥梁进行防洪评价计算,分析傅疃河和潮水对崮子河桥址处洪水影响,确定合理的设计洪峰流量和设计水位,然后进行水文分析、洪水分析、河势影响分析等工作,进行了防洪影响综合评价。经论证,桥梁的修建对河道防洪未构成影响,并对可能出现的问题提出了合理化建议。
This paper first carries on the flood control calculation, then in this foundation it makes comprehensive evaluation of the control flood influence to the bridge by hydrological analysis, flood analysis, analysis of influence to the river regime. With the evaluation, it can be proved that the bridge construction to flood control of the channel has little effect. Finally some rationalization proposal is proposed to resolve the potential problems.
出处
《水利科技与经济》
2009年第11期1009-1011,共3页
Water Conservancy Science and Technology and Economy
关键词
公路桥
河道
防洪评价
崮子河
highway bridge
river channel
flood control evaluation
Guzi River
