A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide a forming method of an earthquake-proof slit for forming a joint surface of the earthquake-proof slit formed by a continuous hole and the earthquake-proof slit with improved adhesion to a slit material easily.SOLUTION: A wall body 100 rotated by a perforating machine 200 is perforated by a core bit 210 and a continuous hole H is formed in the wall body 100, a cutting tool 300 having a cutting blade part 320 in a rod shape in a peripheral surface of the body part 310 is inserted into the continuous hole and the cutting tool 300 rotated by the perforating machine 200 is moved along the continuous hole H.SELECTED DRAWING: Figure 1
【課題】連続孔により形成される耐震スリットの目地表面と、スリット材との密着性を向上させた耐震スリットを容易に形成する耐震スリットの形成方法を提供することを目的とする。【解決手段】穿孔機２００が回転させたコアビット２１０で壁体１００を穿孔して連続孔Ｈを壁体１００に形成し、本体部３１０の周面に切削刃部３２０を備えた棒状の切削工具３００を連続孔内に挿入し、穿孔機２００が回転させた切削工具３００を連続孔Ｈに沿って移動させる。【選択図】図１
To provide a forming method of an earthquake-proof slit for forming a joint surface of the earthquake-proof slit formed by a continuous hole and the earthquake-proof slit with improved adhesion to a slit material easily.SOLUTION: A wall body 100 rotated by a perforating machine 200 is perforated by a core bit 210 and a continuous hole H is formed in the wall body 100, a cutting tool 300 having a cutting blade part 320 in a rod shape in a peripheral surface of the body part 310 is inserted into the continuous hole and the cutting tool 300 rotated by the perforating machine 200 is moved along the continuous hole H.SELECTED DRAWING: Figure 1
【課題】連続孔により形成される耐震スリットの目地表面と、スリット材との密着性を向上させた耐震スリットを容易に形成する耐震スリットの形成方法を提供することを目的とする。【解決手段】穿孔機２００が回転させたコアビット２１０で壁体１００を穿孔して連続孔Ｈを壁体１００に形成し、本体部３１０の周面に切削刃部３２０を備えた棒状の切削工具３００を連続孔内に挿入し、穿孔機２００が回転させた切削工具３００を連続孔Ｈに沿って移動させる。【選択図】図１
FORMING METHOD OF SLIT
スリットの形成方法
OKUBO AKIO (author)
2019-03-14
Patent
Electronic Resource
Japanese
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