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──Dec 18 , 2020Strong foundation construction technology of TRD Equal thickness cement-soil mixing diaphragm wall technology (TRD construction method)

TRDmethodIs to insert the cutting box with cutting chain and cutter head into the underground to the design depth, and inject cement slurry into the soil at the same time of longitudinal cutting and transverse advancing into the groove, so that it can be cut and stirred with the original soil to form an equal thickness cement continuous wall under the soil. Suitable for clay, sand and other soil layers.

Technical Advantages:

Full seamless high continuity wall, with high water stop;

Equipment center of gravity bottom, construction safety greatly improved;

In the vertical direction, the whole layer of longitudinal cutting, mixing and stirring are implemented to form a uniform quality underground continuous wall.

TRDThe construction of the2


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