黔江师姑滩航道整治

Channel Regulation of Shigutan Shoal of Qianjiang River

师姑滩是个多汉流滩段、经多次整治均未能达到预期效果。本次整治前作了河工模型试验研究,选用整治设计优选方案。经整治后达到设计要求,本文介绍该整治工程施工的具体做法、经验和体会。

Shigutan Shoal is a shoal reach with many tributaries which did not achieved the desired effect through many regulations. Prior to this regulation, river engineering model test was carried out and the optimized scheme of regulation design was selected after study, based on which the regulation reached the design requirement, The concrete construction methods, experience and understandings of this regulation project are introduced.