摘要
文章结合武汉市二环线(余家头水厂～东湖路)段中跨罗家港及沙湖港桥梁工程,通过水利计算,分析了桥墩占渠道断面后的流态及流量,并针对本工程提出了具体措施,增大渠道流量以满足设计要求。
Combined Wuhan Second Link（Yu Jiatou Water ～ donghu Road） of the cross Luojia Channel and the Shahu bridge project,the pier after the total flow channel section and flow were analyzed through water hydraulic calculation,and detail measures were put forward according to the project,the flow channels was increased to meet the design requirements.
出处
《广东化工》
CAS
2010年第8期254-256,共3页
Guangdong Chemical Industry
关键词
粗糙系数
水力坡降
过水断面
roughness coefficient
hydraulic gradient
cross section
