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CONSTRUCTION METHOD FOR BASE FOR REINFORCING GROUND, BASE DEVICE FOR REINFORCING GROUND, AND GROUND REINFORCING STRUCTURE
CONSTRUCTION METHOD FOR BASE FOR REINFORCING GROUND, BASE DEVICE FOR REINFORCING GROUND, AND GROUND REINFORCING STRUCTURE
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机译：地基基础的施工方法，地基基础装置及地基结构
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摘要
PROBLEM TO BE SOLVED: To provide a construction method for a base for reinforcing the ground, a base device for reinforcing the ground, and a ground reinforcing structure capable of simply positioning a top base for reinforcing the ground in the vertical direction with high precision, in a short time, and without requiring much labor and improving the workability greatly.;SOLUTION: This base for reinforcing the ground is provided with a guide body erected on the digged ground to be reinforced and being long vertically and a top base for reinforcing the ground lowering and moving from an upper end side of the guide body while it is engaged with and is guided by the guide body. A vertically passing through hole in which the guide body passes through in the vertical direction is drilled at the center of the top base for reinforcing the ground, the top base for reinforcing the ground is lowered and moved from the upper end side of the guide body so that it arrives on a ground face to be reinforced, and its periphery is back filled to form the ground to be reinforced while inserting the upper end side of the guide body into the vertically passing through hole of the top base for reinforcing the ground sequentially. A group of top bases are spreaded and formed on the whole ground surface to be reinforced, and clearance filling stones are filled to form a top base layer, and the top base layers are formed in a plurality of layers to perform the ground reinforcing work with high efficiency.;COPYRIGHT: (C)2001,JPO
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