１前言对于水上建筑物的施工，我们通常想到的施工方案就是围堰施工，如钢板围堰、草袋围堰、木板围堰、土围堰等多种形式。但这些施工方案或多或少都存在一些缺点和局限性，如钢板围堰、木板围堰施工成本高，施工技术难度大，施工周期长；草袋围堰和土围堰对土源缺乏或防... 1 Introduction For the construction of water structures, we usually think of the construction program is the cofferdam construction, such as steel cofferdam, grass bag cofferdam, cofferdam, earth cofferdam and other forms. However, these construction schemes have more or less some shortcomings and limitations, such as steel cofferdam, cofferdam construction cost is high, construction technology is difficult, the construction period is long; grass bag cofferdam and earth cofferdam lack of soil or Anti ...