Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
JOINT STRUCTURE, AND CONSTRUCTION METHOD OF JOINT STRUCTURE
To provide a joint structure and the like with high sliding performance and simple configuration.SOLUTION: A joint structure 1 joins a pile 3 that is an under structure to a foundation skeleton 5 that is an upper structure. A sliding layer 4 comprising graphite concrete 7 and graphite powder layer 9 is provided between the pile 3 and the foundation skeleton 5. A lower end portion of a reinforcement 11 is buried in a pile head 3a, and a part above the lower end portion of the reinforcement 11 is buried in the sliding layer 4. A rust preventive layer 13 is formed around a part inside the sliding layer 4 of the reinforcement 11, thus rust development on the reinforcement 11 is prevented.SELECTED DRAWING: Figure 1
【課題】滑り性能が高く、且つ簡易な構成の接合構造等を提供する。【解決手段】接合構造１は、下部構造体である杭３と上部構造体である基礎躯体５を接合するものであり、杭３と基礎躯体５の間に黒鉛コンクリート７と黒鉛粉末層９による滑り層４が設けられる。杭頭３ａには鉄筋１１の下端部が埋設されており、鉄筋１１の下端部より上方の部分は滑り層４に埋設される。鉄筋１１の滑り層４内の部分の周囲には防錆層１３が形成されており、これにより鉄筋１１の発錆が防止される。【選択図】図１
JOINT STRUCTURE, AND CONSTRUCTION METHOD OF JOINT STRUCTURE
To provide a joint structure and the like with high sliding performance and simple configuration.SOLUTION: A joint structure 1 joins a pile 3 that is an under structure to a foundation skeleton 5 that is an upper structure. A sliding layer 4 comprising graphite concrete 7 and graphite powder layer 9 is provided between the pile 3 and the foundation skeleton 5. A lower end portion of a reinforcement 11 is buried in a pile head 3a, and a part above the lower end portion of the reinforcement 11 is buried in the sliding layer 4. A rust preventive layer 13 is formed around a part inside the sliding layer 4 of the reinforcement 11, thus rust development on the reinforcement 11 is prevented.SELECTED DRAWING: Figure 1
【課題】滑り性能が高く、且つ簡易な構成の接合構造等を提供する。【解決手段】接合構造１は、下部構造体である杭３と上部構造体である基礎躯体５を接合するものであり、杭３と基礎躯体５の間に黒鉛コンクリート７と黒鉛粉末層９による滑り層４が設けられる。杭頭３ａには鉄筋１１の下端部が埋設されており、鉄筋１１の下端部より上方の部分は滑り層４に埋設される。鉄筋１１の滑り層４内の部分の周囲には防錆層１３が形成されており、これにより鉄筋１１の発錆が防止される。【選択図】図１
JOINT STRUCTURE, AND CONSTRUCTION METHOD OF JOINT STRUCTURE
接合構造、接合構造の構築方法
HIKITA MAKIKO (Autor:in) / MIYATA AKIRA (Autor:in) / CHIKAMOTO TOSHINORI (Autor:in) / FUJISHIMA TAISUKE (Autor:in) / IGAWA TAKEYUKI (Autor:in)
19.09.2019
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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