A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CRACK GROWTH INHIBITING METHOD
To provide a crack growth inhibiting method that allows the shape of an insertion member and the shape of a hole to further coincide with each other.SOLUTION: A crack growth inhibiting method is a method for inhibiting growth of a crack 2 generated in a construction 1. The method comprises a hole forming step for forming, in a construction 1, first holes 10, 10A extending to intersect the crack 2 and having expanded regions 12a, 12b in regions closer to ends in the extending direction than an intersection region 11. Also, the method comprises a first molding step for molding a model 16 by taking a mold of the first holes 10, 10A. Further, the method comprises a molding creation step for creating a molding die 22 provided with a second hole 21 by taking a mold of the model 16. Still further, the method comprises a second molding step for molding an insertion member 35 by taking a mold of the second hole 21. Furthermore, the method comprises a bonding step for inserting the insertion member 35 into the first holes 10, 10A of the construction 1, and bonding the same.SELECTED DRAWING: Figure 1
【課題】挿入部材の形状と孔部の形状とがより一致する亀裂進展抑制方法を提供する。【解決手段】亀裂進展抑制方法は、構造物１に生じた亀裂２の進展を抑制する方法である。当該方法は、亀裂２と交差するように延在すると共に、交差領域１１よりも延在方向における両端側の領域に、拡幅された領域１２ａ，１２ｂを有する第１孔部１０，１０Ａを構造物１に形成する孔部形成工程を備える。また当該方法は、第１孔部１０，１０Ａの型を取ることによって、原型１６を成形する第１成形工程を備える。また当該方法は、原型１６の型を取ることによって、第２孔部２１を備えた成形型２２を作成する成形型作成工程を備える。また当該方法は、第２孔部２１の型を取ることによって、挿入部材３５を成形する第２成形工程を備える。また当該方法は、挿入部材３５を構造物１の第１孔部１０，１０Ａに挿入し接合する接合工程を備える。【選択図】図１
CRACK GROWTH INHIBITING METHOD
To provide a crack growth inhibiting method that allows the shape of an insertion member and the shape of a hole to further coincide with each other.SOLUTION: A crack growth inhibiting method is a method for inhibiting growth of a crack 2 generated in a construction 1. The method comprises a hole forming step for forming, in a construction 1, first holes 10, 10A extending to intersect the crack 2 and having expanded regions 12a, 12b in regions closer to ends in the extending direction than an intersection region 11. Also, the method comprises a first molding step for molding a model 16 by taking a mold of the first holes 10, 10A. Further, the method comprises a molding creation step for creating a molding die 22 provided with a second hole 21 by taking a mold of the model 16. Still further, the method comprises a second molding step for molding an insertion member 35 by taking a mold of the second hole 21. Furthermore, the method comprises a bonding step for inserting the insertion member 35 into the first holes 10, 10A of the construction 1, and bonding the same.SELECTED DRAWING: Figure 1
【課題】挿入部材の形状と孔部の形状とがより一致する亀裂進展抑制方法を提供する。【解決手段】亀裂進展抑制方法は、構造物１に生じた亀裂２の進展を抑制する方法である。当該方法は、亀裂２と交差するように延在すると共に、交差領域１１よりも延在方向における両端側の領域に、拡幅された領域１２ａ，１２ｂを有する第１孔部１０，１０Ａを構造物１に形成する孔部形成工程を備える。また当該方法は、第１孔部１０，１０Ａの型を取ることによって、原型１６を成形する第１成形工程を備える。また当該方法は、原型１６の型を取ることによって、第２孔部２１を備えた成形型２２を作成する成形型作成工程を備える。また当該方法は、第２孔部２１の型を取ることによって、挿入部材３５を成形する第２成形工程を備える。また当該方法は、挿入部材３５を構造物１の第１孔部１０，１０Ａに挿入し接合する接合工程を備える。【選択図】図１
CRACK GROWTH INHIBITING METHOD
亀裂進展抑制方法
MURAKAMI TAKEO (author) / YAMASHITA YOICHI (author)
2024-03-19
Patent
Electronic Resource
Japanese
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