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A platform for research: civil engineering, architecture and urbanism
MANUFACTURING METHOD OF REINFORCEMENT STRUCTURE, AND REINFORCEMENT METHOD AND REINFORCEMENT STRUCTURE FOR EXISTING BUILDING
PROBLEM TO BE SOLVED: To reinforce an existing building with a piloti by a simple method at a low cost.SOLUTION: A reinforcement method for an existing building is a reinforcement method for an existing building with a piloti, and includes: a first step for arranging a reinforcing bar 12 around a piloti column 4d of the existing building; a second step following the first step for covering the piloti column 4d and the reinforcing bar 12 with polymer cement mortar; and a third step following the second step for hardening the polymer cement mortar and forming a hardened mortar body. Compressive strength of the hardened mortar body at an age of 28 days measured according to the JIS A 1171 is 45 N/mmor more.SELECTED DRAWING: Figure 2
【課題】ピロティを有する既存建物の補強を簡易且つ低コストに行う。【解決手段】既存建物の補強方法は、ピロティを有する既存建物の補強方法であって、既存建物のピロティ柱４ｄの周りに補強鉄筋１２を配置する第１の工程と、第１の工程の後、ポリマーセメントモルタルによってピロティ柱４ｄ及び補強鉄筋１２を覆う第２の工程と、第２の工程の後に、ポリマーセメントモルタルを硬化してモルタル硬化体とする第３の工程とを含む。ＪＩＳ Ａ １１７１に基づいて測定されるモルタル硬化体の材齢２８日における圧縮強度は４５Ｎ／ｍｍ２以上である。【選択図】図２
MANUFACTURING METHOD OF REINFORCEMENT STRUCTURE, AND REINFORCEMENT METHOD AND REINFORCEMENT STRUCTURE FOR EXISTING BUILDING
PROBLEM TO BE SOLVED: To reinforce an existing building with a piloti by a simple method at a low cost.SOLUTION: A reinforcement method for an existing building is a reinforcement method for an existing building with a piloti, and includes: a first step for arranging a reinforcing bar 12 around a piloti column 4d of the existing building; a second step following the first step for covering the piloti column 4d and the reinforcing bar 12 with polymer cement mortar; and a third step following the second step for hardening the polymer cement mortar and forming a hardened mortar body. Compressive strength of the hardened mortar body at an age of 28 days measured according to the JIS A 1171 is 45 N/mmor more.SELECTED DRAWING: Figure 2
【課題】ピロティを有する既存建物の補強を簡易且つ低コストに行う。【解決手段】既存建物の補強方法は、ピロティを有する既存建物の補強方法であって、既存建物のピロティ柱４ｄの周りに補強鉄筋１２を配置する第１の工程と、第１の工程の後、ポリマーセメントモルタルによってピロティ柱４ｄ及び補強鉄筋１２を覆う第２の工程と、第２の工程の後に、ポリマーセメントモルタルを硬化してモルタル硬化体とする第３の工程とを含む。ＪＩＳ Ａ １１７１に基づいて測定されるモルタル硬化体の材齢２８日における圧縮強度は４５Ｎ／ｍｍ２以上である。【選択図】図２
MANUFACTURING METHOD OF REINFORCEMENT STRUCTURE, AND REINFORCEMENT METHOD AND REINFORCEMENT STRUCTURE FOR EXISTING BUILDING
補強構造物の製造方法、既存建物の補強方法及び補強構造物
KAWAMOTO TAKANORI (author)
2018-01-11
Patent
Electronic Resource
Japanese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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