河道治理围堰施工技术分析

在开展水利工程河道治理护岸防护工程施工的过程中,需要以实际的环境条件作为基础,选择最为适宜的施工技术。河道施工技术是水利施工的重要环节,成为水利施工的主要因素,会影响水利施工质量。围堰是为了建造永久性水利设施而修建的临时性围护结构,能够有效防止水和土进入建筑物的修建位置,以便在围堰内排水,开挖基坑,修筑建筑物。根据宁武县恢河干流湿地建设工程的整体条件来说,在其中可以选择应用的护岸防护施工技术包括导流围堰技术、土袋围堰施工技术以及其他各项重要技术,为今后提高河道治理工程施工质量,为河道两岸人民生产、生活及工农业发展提供有利的保障。

Analysis on Construction Technology of Cofferdam for River Control

In the process of carrying out the construction of water conservancy engineering river management and bank protection engineering,it is necessary to select the most suitable construction technology based on the actual environmental conditions.River construction technology is an important part of water conservancy construction,and becomes the main factor of water conservancy construction,which will affect the quality of water conservancy construction.Cofferdam is a temporary enclosure structure built for the construction of permanent water conservancy facilities,which can effectively prevent water and soil from entering the construction site of the building,so as to drain water in the cofferdam,excavate foundation pits,and build buildings.According to the overall conditions of the wetland construction project of the main stream of the Huihe River in Ningwu County,the construction technologies for revetment protection that can be selected and applied include the diversion cofferdam technology,the earth bag cofferdam construction technology and other important technologies to improve the river channel in the future.Control the construction quality of the project and provide favorable guarantee for the production,living and industrial and agricultural development of the people on both sides of the river.