Title:
REMOVAL AND RECONSTRUCTION METHOD OF EXISTING WALL
Document Type and Number:
Japanese Patent JP2023183348
Kind Code:
A
Abstract:
To provide a removal and reconstruction method of an existing wall capable of reducing the number of repair points provided on a wall surface of a restored existing wall when reinforcing the existing wall after its removal and reconstruction.SOLUTION: A removal and reconstruction method of an existing wall comprises: step S5 of constructing a newly constructed base 20 made of reinforcement concrete where a lower side anchoring body 23 is buried and connecting a reinforcement steel bar 21 extending in a vertical direction to the lower anchoring body 23; step S6 of assembling respective pieces CL, CU, WL, WU by hoisting them and lifting them down on the newly constructed base 20 while inserting the reinforcement steel bar 21 into through holes 27 of the respective pieces CL, CU, WL, WU; and step S7 of connecting the reinforcement steel bar 21 on an upper anchoring plate 31 in a state of arranging the upper anchoring plate 31 on upper surfaces of the assembled pieces CL, CU, WL, WU and introducing tension force to the reinforcement steel bar 21.SELECTED DRAWING: Figure 15
Inventors:
MASUDA YUJI
YONEMITSU YUSUKE
KOIKE HIROSHI
NAKAJIMA ICHISUKE
YONEMITSU YUSUKE
KOIKE HIROSHI
NAKAJIMA ICHISUKE
Application Number:
JP2022096926A
Publication Date:
December 27, 2023
Filing Date:
June 15, 2022
Export Citation:
Assignee:
TAISEI CORP
AKEBONO SANGYO KK
AKEBONO SANGYO KK
International Classes:
E04G23/06
Attorney, Agent or Firm:
Hisato Kuroiwa