论文部分内容阅读
北金堤滞洪区是黄河“上拦下排,两岸分滞”防洪工程体系中的重要组成部分,同时,北金堤工程又是防御金堤河洪水的重要屏障,具有双重功能。目前,北金堤滞洪区(山东段)工程主要存在工程老化失修严重,防洪能力大大减弱;内涝洪水发生频繁,滞蓄时间长,工程出险
The North Jindi detention basin is an important part of the flood control system of the Yellow River, “the lower bar, the two sides of the Strait,” meanwhile, the North Jindi Project is an important barrier against the flood of Jindi River and has dual functions. At present, there are mainly serious defects of aging and disrepair in the works of the North Jindi Detention Basin (Shandong section), which greatly weaken the flood control capacity. Floods occur frequently, with long periods of stagnant storage and engineering risks