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SURFACE SOLIDIFICATION DEEP CEMENT MIXING METHOD FOR RECYCLING FLOATING SOIL, CAPABLE OF SOLIDIFYING FLOATING SOIL BY FILLING IN THE UPPER PART OF SOFT GROUND
SURFACE SOLIDIFICATION DEEP CEMENT MIXING METHOD FOR RECYCLING FLOATING SOIL, CAPABLE OF SOLIDIFYING FLOATING SOIL BY FILLING IN THE UPPER PART OF SOFT GROUND
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机译：循环漂浮土的表面固化深层水泥混合方法，可通过在软土地基上部进行填充来凝固漂浮土
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摘要
PURPOSE: A surface solidification deep cement mixing method for recycling floating soil is provided to recycle floating soil without discarding or burying and to form entire soft ground including a surface layer into a high intensity underground structure.;CONSTITUTION: A surface solidification deep cement mixing method for recycling floating soil comprises the following steps: digging soft ground to improve at predetermined width and depth; penetrating an auger casing into the ground to a designed depth; reversely rotating the auger casing to upwardly draw and mix with the soft ground at the same time while injecting a stabilizer; uniformly filling floating soil which is cumulated by drawing or pulling out the auger casing in the upper part of the soft ground; mixing the floating soil with a separate stabilizer which is made of a mixture of a solidification agent or cement based material with water; and compacting the upper part of the soft ground at a predetermined pressure.;COPYRIGHT KIPO 2013;[Reference numerals] (AA) Start; (BB) End; (S110) Excavating process; (S120) Penetrating process; (S130) Pulling and stabilizer injecting process; (S140) Floating soil filling process
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