Research on Regulation Scheme of Yaojian Reach in the Yangtze River

Based on the evolution analysis of Yaojian waterway, it is deemed that in a long period of time, the mainstream will stabilize in Wugui Folder, and that there will be no regulation conditions for making Jianli Left Branch the main branch and main channel. But if we continue to drag on, the river regime, channel, port and the local economy will be adversely affected. This article proposed a conception of regulation works with Wugui Folder as the main branch and main channel. Moreover, it also put forward the detailed regulation scheme for this waterway, including the overall regulation scheme and the first-stage regulation scheme, thus clearly pointing out the direction for the comprehensive treatment of Yaojian waterway.