摘要
阿联酋NAJMAT方块码头工程大部分位于陆地,海域部分采用临时围堰以形成干地施工条件。经过各方面的比较,采用国内普遍使用的水力充填砂袋作为临时施工围堰。文章详细介绍了砂袋围堰的施工情况和实施效果。结果表明,砂袋围堰在本工程实施取得了较好的止水效果。供各位同行参考。
The major part of the block Quay Wall of NAJMAT project in UAE was located on land; a temporary cofferdam was proposed to achieve a ＇dry＇ construction condition in the sea. By comparison and analyses based on site conditions, sand-bag by hydraulic fill which had been widely used in China was introduced to form a temporary cofferdam for the work. This paper has a detailed description on construction and final results of sand bag cofferdam. The result shows that, the application of sad bag cofferdam in this project has good stop-water effects, and provides reference for engineering personnel in the same field.
出处
《中国港湾建设》
北大核心
2009年第3期45-48,共4页
China Harbour Engineering
关键词
砂袋围堰
方块码头
干地施工
sand bag cofferdam
block quay wall
＇dry＇ construction
