摘要
近年来,安庆河段中汊发展,左汊进口趋于宽浅,碍航逐渐严重。分析该河段碍航原因,利用河工模型试验对工程方案进行论证。一期工程于2010—2011年实施后,航道条件得到改善,枯水期航道保持了畅通,取得了初步整治效果。
In recent years, the left-branch of Anqing river course tends wider and shallower because of the development of its mid-branch, thereby it causes the obstruction of navigation. This paper analyzes the causes of navigation obstruction and demonstrates the regulation schemes based on the river model experiment. After implementation of the phase I project during 2010 and 2011, the navigation condition is improved obviously and the waterway keeps smooth in the dry season. Preliminary regulation effect has been achieved.
出处
《水运工程》
北大核心
2014年第12期106-109,共4页
Port & Waterway Engineering
关键词
航道整治
模型试验
工程方案
效果
waterway regulation
model test
engineering scheme
effect
