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A platform for research: civil engineering, architecture and urbanism
METHOD FOR REINFORCING EXISTING STEEL PIPE PILE FOUNDATION, METHOD FOR CONSTRUCTING STEEL PIPE PILE, AND STEEL PIPE PILE
PROBLEM TO BE SOLVED: To provide a method for reinforcing an existing steel pipe pile foundation capable of inexpensively and easily reinforcing an existing steel pipe pile, and a construction method of a steel pipe pile and a steel pipe pile.SOLUTION: A method for reinforcing an existing steel pipe pile 10 supporting a structure 11, in which a part or all of the existing steel pipe pile 10 is installed in a ground 15 and soil remains therein, includes: adding a solidification material to the inside of the existing steel pipe pile 10; and forming an improved body 20 of soil and the solidification material on a part or all in a longitudinal direction of the existing steel pipe pile 10 inside of the existing steel pipe pile 10.SELECTED DRAWING: Figure 3
【課題】安価で簡単に既設鋼管杭を補強することができる既設鋼管杭基礎の補強方法、並びに、鋼管杭の施工方法および鋼管杭を提供する。【解決手段】構造物１１を支持する既設鋼管杭１０の補強方法であって、既設鋼管杭１０は、一部又は全部が地盤１５中に設置され、内部に土が残置されている鋼管杭であり、既設鋼管杭１０の内部に固化材を添加して、既設鋼管杭１０の内部の既設鋼管杭１０長さ方向の一部又は全部に、土壌と固化材との改良体２０を形成する工程を有する。【選択図】図３
METHOD FOR REINFORCING EXISTING STEEL PIPE PILE FOUNDATION, METHOD FOR CONSTRUCTING STEEL PIPE PILE, AND STEEL PIPE PILE
PROBLEM TO BE SOLVED: To provide a method for reinforcing an existing steel pipe pile foundation capable of inexpensively and easily reinforcing an existing steel pipe pile, and a construction method of a steel pipe pile and a steel pipe pile.SOLUTION: A method for reinforcing an existing steel pipe pile 10 supporting a structure 11, in which a part or all of the existing steel pipe pile 10 is installed in a ground 15 and soil remains therein, includes: adding a solidification material to the inside of the existing steel pipe pile 10; and forming an improved body 20 of soil and the solidification material on a part or all in a longitudinal direction of the existing steel pipe pile 10 inside of the existing steel pipe pile 10.SELECTED DRAWING: Figure 3
【課題】安価で簡単に既設鋼管杭を補強することができる既設鋼管杭基礎の補強方法、並びに、鋼管杭の施工方法および鋼管杭を提供する。【解決手段】構造物１１を支持する既設鋼管杭１０の補強方法であって、既設鋼管杭１０は、一部又は全部が地盤１５中に設置され、内部に土が残置されている鋼管杭であり、既設鋼管杭１０の内部に固化材を添加して、既設鋼管杭１０の内部の既設鋼管杭１０長さ方向の一部又は全部に、土壌と固化材との改良体２０を形成する工程を有する。【選択図】図３
METHOD FOR REINFORCING EXISTING STEEL PIPE PILE FOUNDATION, METHOD FOR CONSTRUCTING STEEL PIPE PILE, AND STEEL PIPE PILE
既設鋼管杭基礎の補強方法、鋼管杭の施工方法および鋼管杭
SHIOZAKI SADAO (author)
2018-11-08
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
REINFORCING STEEL PIPE PILE AND REINFORCEMENT METHOD FOR EXISTING STEEL PIPE PILE
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