航道工程围堰施工技术应用研究

Research on the Application of Construction Technology for Channel Engineering Cofferdams

随着社会经济不断发展,港口航道工程项目也逐渐增多,对航道工程施工质量和使用性能提出了更高的要求。特别是在围堰施工方面,若该项工作落实不够到位,就会对航道施工及功能发挥造成极大的影响。因此,要结合区域地形条件和水文环境,对围堰类型进行确定,然后遵照工艺流程科学开展围堰桩体施工、围堰土方填筑等工作,为航道工程如期竣工提供有力保证。阐述了围堰的主要类型,对航道工程围堰施工技术要点进行了探究,并围绕实际工程案例探讨了围堰施工的具体方法,以保证围堰的施工质量。

With the continuous development of the social economy,the number of port and waterway engineering projects is gradually increasing,which puts forward higher requirements for the construction quality and performance of waterway engineering.Especially in terms of cofferdam construction,if the implementation of this work is not sufficient,it will have a great impact on the construction and functional performance of the waterway.Therefore,it is necessary to determine the type of cofferdam based on the regional terrain conditions and hydrological environment,and then scientifically carry out the construction of cofferdam piles and earthwork filling according to the process flow,providing strong guarantees for the timely completion of the waterway project.This article elaborates on the main types of cofferdams,explores the key points of construction technology for waterway engineering cofferdams,and explores the specific methods of cofferdam construction based on actual engineering cases to ensure the construction quality of cofferdams.