A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STEEL PIPE PILE AND METHOD OF MANUFACTURING STEEL PIPE PILE
PROBLEM TO BE SOLVED: To provide a steel pipe pile capable of reducing subsoil disturbance by increasing intrusion pitch.SOLUTION: The steel pipe pile includes: a pile body of a steel pipe; and plural buckets each having a shape that a steel plate is bent in an arc shape. The bucket has an arc shape in a vertical cross section relative to an axis of the pile body. Each of the buckets is attached to the pile body so that a part of the bucket protrudes from the peripheral surface and/or front end.
【課題】貫入ピッチを大きくすることで、地盤の乱れを低減することができる鋼管杭を提供する。【解決手段】本発明に係る鋼管杭は、鋼管からなる杭体と、鋼板が円弧状に折り曲げられた形状の複数のバケットとを有する。バケットは、杭体の杭軸に対する垂直断面において円弧状の断面を有し、杭体の周面および／または先端からバケットの一部が突出するように設置されている。【選択図】図４
STEEL PIPE PILE AND METHOD OF MANUFACTURING STEEL PIPE PILE
PROBLEM TO BE SOLVED: To provide a steel pipe pile capable of reducing subsoil disturbance by increasing intrusion pitch.SOLUTION: The steel pipe pile includes: a pile body of a steel pipe; and plural buckets each having a shape that a steel plate is bent in an arc shape. The bucket has an arc shape in a vertical cross section relative to an axis of the pile body. Each of the buckets is attached to the pile body so that a part of the bucket protrudes from the peripheral surface and/or front end.
【課題】貫入ピッチを大きくすることで、地盤の乱れを低減することができる鋼管杭を提供する。【解決手段】本発明に係る鋼管杭は、鋼管からなる杭体と、鋼板が円弧状に折り曲げられた形状の複数のバケットとを有する。バケットは、杭体の杭軸に対する垂直断面において円弧状の断面を有し、杭体の周面および／または先端からバケットの一部が突出するように設置されている。【選択図】図４
STEEL PIPE PILE AND METHOD OF MANUFACTURING STEEL PIPE PILE
鋼管杭および鋼管杭の製造方法
KONO KENJI (author)
2015-05-28
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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