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DEEP MIXING METHOD USING SOIL IMPROVEMENT BORING MACHINE EQUIPPED WITH SOIL AND ROCK BORING TOOL
DEEP MIXING METHOD USING SOIL IMPROVEMENT BORING MACHINE EQUIPPED WITH SOIL AND ROCK BORING TOOL
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机译:配备有土石钻孔工具的土改良钻孔机的深层混合方法
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摘要
PURPOSE: one kind for foundation stabilization and excavating equipment excavate for boring the ground and basement rock deep mixing method and it is a kind of use the excavating equipment, with the excavating equipment for reducing abrasion and prolonging its service life. ;CONSTITUTION: one kind is excavated as follows for boring the ground and basement rock composition for foundation stabilization and excavating equipment. When excavating, bar undermines or basement rock (1), one or more pneumatic hammers, toenail position, sticking position have emptied ground or sill. In ground or basement rock excavate, stirring blade, which is mounted on, excavates bar sensation solidify liquid and ambient substance, to form cured shaft and cured tower wall. ;The 2012 of copyright KIPO submissions
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