A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRENGTHENING FIXTURE, STRENGTHENING METHOD AND PILE PENETRATION METHOD
PROBLEM TO BE SOLVED: To provide a strengthening fixture which can prevent a steel pipe pile from deforming inward in a radial direction and be easily attached to a steel pipe pile.SOLUTION: A strengthening fixture 1 to strengthen a steel pipe pile 101 with a protrusion 102 fixed on an outer peripheral surface comprises: a first abutment member 11A and a second abutment member 11B contactable with an inner peripheral surface, which are positioned in a conduit passage of a steel pipe pile ; a distance adjustment mechanism 21 to retain the first abutment member and the second abutment member maintaining a distance between the first abutment member and the second abutment member by adjusting the distance.SELECTED DRAWING: Figure 1
【課題】鋼管杭が径方向内方に変形することを抑えるとともに鋼管杭への取付けが容易な補強治具を提供する。【解決手段】外周面に突部１０２が固定された鋼管杭１０１を補強する補強治具１であって、鋼管杭の管路内に配置され、鋼管杭の内周面に接触可能な第１当接部材１１Ａ及び第２当接部材１１Ｂと、第１当接部材と第２当接部材との間の距離を調節し、距離を調節した状態で第１当接部材と第２当接部材とを保持する距離調節機構２１と、を備える。【選択図】図１
STRENGTHENING FIXTURE, STRENGTHENING METHOD AND PILE PENETRATION METHOD
PROBLEM TO BE SOLVED: To provide a strengthening fixture which can prevent a steel pipe pile from deforming inward in a radial direction and be easily attached to a steel pipe pile.SOLUTION: A strengthening fixture 1 to strengthen a steel pipe pile 101 with a protrusion 102 fixed on an outer peripheral surface comprises: a first abutment member 11A and a second abutment member 11B contactable with an inner peripheral surface, which are positioned in a conduit passage of a steel pipe pile ; a distance adjustment mechanism 21 to retain the first abutment member and the second abutment member maintaining a distance between the first abutment member and the second abutment member by adjusting the distance.SELECTED DRAWING: Figure 1
【課題】鋼管杭が径方向内方に変形することを抑えるとともに鋼管杭への取付けが容易な補強治具を提供する。【解決手段】外周面に突部１０２が固定された鋼管杭１０１を補強する補強治具１であって、鋼管杭の管路内に配置され、鋼管杭の内周面に接触可能な第１当接部材１１Ａ及び第２当接部材１１Ｂと、第１当接部材と第２当接部材との間の距離を調節し、距離を調節した状態で第１当接部材と第２当接部材とを保持する距離調節機構２１と、を備える。【選択図】図１
STRENGTHENING FIXTURE, STRENGTHENING METHOD AND PILE PENETRATION METHOD
補強治具、補強方法、及び杭貫入方法
WADA MASATOSHI (author) / MARUYAMA SAKAE (author) / SAWAISHI MASAMICHI (author)
2018-05-24
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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