| 摘要 |
PROBLEM TO BE SOLVED: To increase the anchoring force of an anchor body in an anchor of thin shape and to attain prevention of settlement of a pressure receiving plate, establishment of a pressure receiving method in a borehole, and seeding and planting of a slope. SOLUTION: In this anchoring method, cement milk 8 or the like is drawn toward the hole side by a pressure plate 14 mounted to the hole bottom side of a tendon 6 by the tension of the tendon, and hardened cement milk 8 or the like of the anchor body 9 is pressed to the hole bottom side in the same way by the pressure plate 14 mounted to the hole bottom side, through a pressure transmission pipe 16-1 from the ground surface side by the tension of the tendon 6. The anchor body is thereby compressed to the axial center from both sides and widened in a lateral direction to increase the anchoring force of the anchor body. COPYRIGHT: (C)2006,JPO&NCIPI
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