摘要
鱼骨坝工程是鱼嘴工程中较为典型的布置形式。通过水槽概化试验和理论分析,研究了鱼骨坝周围水流的流速及紊动特性,对坝体周围河床的变形情况及坝体水毁原因进行了分析。研究成果对鱼骨坝工程设计具有一定的理论价值。
Fish-bone type dividing dike is a relatively typical layout in flume generalization test and theoretic analysis, a research on the flow speed and bone type dividing dike are carried out, and the deformation of riverbed around the V-shaped dike.Through the turbulent characteristics of fish-the dike body and reason of the dike body damage by flood are analyzed. The research achievement has a certain theoretical value for engineering design of fish-bone type dividing dike.
出处
《水运工程》
北大核心
2010年第2期139-142,共4页
Port & Waterway Engineering
基金
交通部西部交通建设科技基金(200732800006)
关键词
鱼骨坝工程
流速
紊动强度
水毁
fish-bone type dividing dike
flow speed
turbulent intensity
flood damage
