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这种新的地基加固技术,是日本在七十年代中期首创和开始应用在实际工作中的,简称CMC工法。通常应用在钢铁原料堆场,港口码头岸壁,高速公路等厚层软土地基加固工程中。国内由交通部水运规划设计院和冶金部建筑研究院协作研究,机具由江阴振冲器厂生产,于1977年10月开始进行深层搅拌法室内外试验,并在工程中正式采用,为我国软粘土加固技
This new foundation reinforcement technology, first introduced in Japan in the mid-1970s, and began to be used in practical work, referred to as the CMC method. Usually used in steel raw materials yard, port wharf, highway and other thick soft soil reinforcement projects. Domestic water transport by the Ministry of Planning and Design Institute and the Ministry of Metallurgical Building Research Institute collaborative research, Jiangyin vibration device by the factory production, in October 1977 began deep mixing method indoor and outdoor tests, and formally adopted in the project for our soft Clay reinforcement technology