STRUCTURE FOR ATTACHING GROUND ANCHOR IN ANCHOR TYPE EARTH-RETAINING CONSTRUCTION METHOD

摘要

PROBLEM TO BE SOLVED: To provide a structure for fixing a ground anchor for use in an anchor type earth-retaining construction method enabling reductions in costs and period of construction work.;SOLUTION: A wale 20 is horizontally provided on the outer surface of an earth-retaining wall 10 and a portion 13b of the pressure-receiving surfaces 13a and 13b of a ground anchor pedestal 12 for receiving earth pressure acting on the earth-retaining wall 10 is supported by the wale 20. The remainder 13a of the pressure-receiving surfaces 13a and 13b is supported by the earth-retaining wall 10, either directly or via an adjustment plate 19, and the end 11a of the ground anchor 11 is forced to penetrate the ground anchor pedestal 12 from the portion of the pedestal supported by the earth-retaining wall 10 directly or via the adjustment plate 19 to an end opposite to the pressure-receiving surfaces 13a and 13b. The end 11a of the ground anchor 11 is locked to the end 13c of the pedestal 12 opposite to the pressure-receiving surfaces 13a and 13b.;COPYRIGHT: (C)2001,JPO