Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PILE CONSTRUCTION DEVICE, PILE CONSTRUCTION METHOD AND PILE
PROBLEM TO BE SOLVED: To provide a pile construction device, easily installable in an underground structure and capable of easily rotatably pressing a pile in the underground structure, a pile construction method of using this pile construction device and the pile constructed by using this pile construction method.SOLUTION: A pile construction device comprises a guide column 2 mutually separately arranged along an inner surface 102 of a manhole 100 in an inside space C of the manhole 100 and extending along the press-in direction of a pile 110 and a support part 3 for supporting the guide column 2 so as to be relatively immovable in the direction crossing the press-in direction of the pile 110 and fixing a rotary device 120 for rotatably pressing in the pile 110, and a support part 3 comprises a column installing part 5 fixed along the inner surface 102 and installing the guide column 2 on the inner surface 102 and a rotary device fixing part 6 installed on the guide column 2 in a position noninterfering with the column installing part 5, relatively movably provided in the press-in direction of the pile 110 to the guide column 2 and fixing the rotary device 120.
【課題】容易に地下構造物内に設置でき、容易に地下構造物内に杭を回転圧入できる杭施工装置、この杭施工装置を用いた杭の施工方法、及びこの杭の施工方法を用いて施工される杭を提供する。【解決手段】マンホール１００の内部の空間Ｃに、マンホール１００の内面１０２に沿って互いに離間して配され、杭１１０の圧入方向に沿って延びるガイド支柱２と、ガイド支柱２を、杭１１０の圧入方向に交差する方向に相対移動不能となるように支持するとともに、杭１１０を回転圧入させる回転装置１２０を固定する支持部３と、を備え、支持部３は、内面１０２に沿うように固定されてガイド支柱２を内面１０２に取り付ける支柱取付部５と、支柱取付部５と干渉しない位置で、ガイド支柱２に取り付けられ、ガイド支柱２に対して杭１１０の圧入方向に相対移動可能に設けられるとともに、回転装置１２０を固定する回転装置固定部６と、を有している。【選択図】図１
PILE CONSTRUCTION DEVICE, PILE CONSTRUCTION METHOD AND PILE
PROBLEM TO BE SOLVED: To provide a pile construction device, easily installable in an underground structure and capable of easily rotatably pressing a pile in the underground structure, a pile construction method of using this pile construction device and the pile constructed by using this pile construction method.SOLUTION: A pile construction device comprises a guide column 2 mutually separately arranged along an inner surface 102 of a manhole 100 in an inside space C of the manhole 100 and extending along the press-in direction of a pile 110 and a support part 3 for supporting the guide column 2 so as to be relatively immovable in the direction crossing the press-in direction of the pile 110 and fixing a rotary device 120 for rotatably pressing in the pile 110, and a support part 3 comprises a column installing part 5 fixed along the inner surface 102 and installing the guide column 2 on the inner surface 102 and a rotary device fixing part 6 installed on the guide column 2 in a position noninterfering with the column installing part 5, relatively movably provided in the press-in direction of the pile 110 to the guide column 2 and fixing the rotary device 120.
【課題】容易に地下構造物内に設置でき、容易に地下構造物内に杭を回転圧入できる杭施工装置、この杭施工装置を用いた杭の施工方法、及びこの杭の施工方法を用いて施工される杭を提供する。【解決手段】マンホール１００の内部の空間Ｃに、マンホール１００の内面１０２に沿って互いに離間して配され、杭１１０の圧入方向に沿って延びるガイド支柱２と、ガイド支柱２を、杭１１０の圧入方向に交差する方向に相対移動不能となるように支持するとともに、杭１１０を回転圧入させる回転装置１２０を固定する支持部３と、を備え、支持部３は、内面１０２に沿うように固定されてガイド支柱２を内面１０２に取り付ける支柱取付部５と、支柱取付部５と干渉しない位置で、ガイド支柱２に取り付けられ、ガイド支柱２に対して杭１１０の圧入方向に相対移動可能に設けられるとともに、回転装置１２０を固定する回転装置固定部６と、を有している。【選択図】図１
PILE CONSTRUCTION DEVICE, PILE CONSTRUCTION METHOD AND PILE
杭施工装置、杭の施工方法、及び杭
MARUYAMA SAKAE (Autor:in) / WADA MASATOSHI (Autor:in) / NAKAZAWA KIMIHIRO (Autor:in) / MITSUI NAO (Autor:in)
07.12.2015
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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