地下连续墙技术在国际上已有30多年的历史,在城市地下建设、高层建筑基础,煤炭和水利等方面应用较多。在港口建设方面,一般还仅限于岸壁围护工程。近年来国外正在向使其作为建筑物主体受力结构的方向发展。原因是地下连续墙的优点很多,如占地少,对邻近建筑物影响不大,土方量小等,特别是在减少噪音和振动等公害方面具有很大优势。 Underground diaphragm wall technology in the international community for more than 30 years of history, underground construction in the city, high-rise building foundation, coal and water conservancy more applications. In port construction, the general is also limited to the shore wall protection project. In recent years, foreign countries are moving towards making them the main force structure of buildings. The reason is that underground continuous walls have many advantages, such as small occupied area, small impact on neighboring buildings, small amount of earthwork, etc., especially in reducing noise and vibration hazards.