ARRANGEMENT METHOD OF HORIZONTAL SUPPORTING FORCE REINFORCING MATERIAL IN FOUNDATION FORMATION OF REINFORCING GROUND AND FOUNDATION BODY

摘要

PROBLEM TO BE SOLVED: To provide the optimum arrangement method of reinforcing materials of a foundation body on which a horizontal force acts.;SOLUTION: A hole is drilled from the excavated face of a foundation into the natural ground 4. After a high rigid reinforcing member 3 is anchored to the natural ground 4 in the drilled hole, the basal end of the reinforcing member is anchored in the foundation main body 2 to construct a foundation body 1. In this ground reinforcing type foundation formation, the reinforcing member 3 is placed from the foundation main body 2 to the horizontal outside, the reinforcing member 3 is arranged in the position where at a proof stress increase is maximum when a horizontal force acts on the foundation body 1.;COPYRIGHT: (C)2006,JPO&NCIPI