Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LOADING TEST JIG AND LOADING TEST METHOD OF PILE
To provide a loading test jig improved in workability of a loading test of a pile.SOLUTION: A loading test jig of a pile comprises: a stress transmission member which abuts a jack placed at an upper end of a test pile intruded into the ground inside a tubular reaction pile intruded into the ground from above; and multiple rod-like members which have upper ends locked to the stress transmission member and lower ends locked to the reaction pile, and are arranged in a circumferential direction of the reaction pile. The loading test jig of the pile also comprises: a stress transmission member which abuts a jack placed at the upper end of the tubular reaction pile intruded into the ground from above; and multiple rod-like members which have upper ends locked to the stress transmission member and lower ends locked to the test pile intruded into the ground inside the reaction pile, and are arranged in the circumferential direction of the test pile.SELECTED DRAWING: Figure 1
【課題】杭の載荷試験の施工性を向上させる。【解決手段】地盤に貫入した管状の反力杭の内側で地盤に貫入した試験杭の上端に載置されたジャッキに上方から当接される応力伝達部材と上端部が応力伝達部材に係止され、下端部が反力杭に係止され、反力杭の周方向に配列される複数の棒状部材と、を備える杭の載荷試験治具が提供される。また、地盤に貫入した管状の反力杭の上端に載置されたジャッキに上方から当接される応力伝達部材と、上端部が応力伝達部材に係止され、下端部が反力杭の内側で地盤に貫入した試験杭に係止され、試験杭の周方向に配列される複数の棒状部材とを備える杭の載荷試験治具が提供される。【選択図】図１
LOADING TEST JIG AND LOADING TEST METHOD OF PILE
To provide a loading test jig improved in workability of a loading test of a pile.SOLUTION: A loading test jig of a pile comprises: a stress transmission member which abuts a jack placed at an upper end of a test pile intruded into the ground inside a tubular reaction pile intruded into the ground from above; and multiple rod-like members which have upper ends locked to the stress transmission member and lower ends locked to the reaction pile, and are arranged in a circumferential direction of the reaction pile. The loading test jig of the pile also comprises: a stress transmission member which abuts a jack placed at the upper end of the tubular reaction pile intruded into the ground from above; and multiple rod-like members which have upper ends locked to the stress transmission member and lower ends locked to the test pile intruded into the ground inside the reaction pile, and are arranged in the circumferential direction of the test pile.SELECTED DRAWING: Figure 1
【課題】杭の載荷試験の施工性を向上させる。【解決手段】地盤に貫入した管状の反力杭の内側で地盤に貫入した試験杭の上端に載置されたジャッキに上方から当接される応力伝達部材と上端部が応力伝達部材に係止され、下端部が反力杭に係止され、反力杭の周方向に配列される複数の棒状部材と、を備える杭の載荷試験治具が提供される。また、地盤に貫入した管状の反力杭の上端に載置されたジャッキに上方から当接される応力伝達部材と、上端部が応力伝達部材に係止され、下端部が反力杭の内側で地盤に貫入した試験杭に係止され、試験杭の周方向に配列される複数の棒状部材とを備える杭の載荷試験治具が提供される。【選択図】図１
LOADING TEST JIG AND LOADING TEST METHOD OF PILE
杭の載荷試験治具および杭の載荷試験方法
IWAKI AKIMITSU (Autor:in) / WADA MASATOSHI (Autor:in) / MARUYAMA SAKAE (Autor:in) / FURUYA KOHEI (Autor:in)
12.08.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
PILE LOADING TEST METHOD AND PILE LOADING TEST DEVICE
| Europäisches Patentamt | 2021