A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
INSTALLATION METHOD OF STEEL PIPE PILE, AND STEEL PIPE PILE AND INSTALLATION DEVICE USED IN INSTALLATION METHOD
To provide an installation method of a steel pipe pile capable of burying a steel pipe pile without using a large-sized heavy machine, and a steel pipe pile and an installation device used in the installation method.SOLUTION: An installation method of a steel pipe pile 10 includes a step of arranging a weight 21 for installation having a first weight 21A inside a first steel pipe pile 11 with a bottomed tip part 11A and repeating dropping of the weight 21 toward the bottomed tip part 11A so as to install the first steel pipe pile 11 into the foundation G. When the length of the steel pipe pile 10 to be installed in the foundation G is longer than that of the first steel pipe pile 11, the installation method includes a step of fixing the tip part of a second steel pipe pile 12 opening on both ends to a rear end part of the first steel pipe pile 11 so as to enlarge the entire length of the steel pipe pile 10 to be installed, and thus a necessary installation length can be obtained.SELECTED DRAWING: Figure 3
【課題】大型の重機を用いることなく、鋼管杭を埋設することが可能な鋼管杭の打設方法、その打設方法に用いられる鋼管杭及び打設装置を提供する。【解決手段】本発明の鋼管杭１０の打設方法は、有底先端部１１Ａを有する第１鋼管杭１１内に、第１の重り２１Ａを有する打設用の重り２１を配置して、重り２１を有底先端部１１Ａに向けて落下させることを繰り返すことで、第１鋼管杭１１を地盤Ｇ中に打設する手順を含む。また、地盤Ｇ中に打設する鋼管杭１０の長さが第１鋼管杭１１の長さよりも長い場合には、第１鋼管杭１１の後端部に両端部が開口した第２鋼管杭１２の先端部を固定して打設する鋼管杭１０の全長を長くする手順を含むようにして必要な打設長さを得るようにする。【選択図】図３
INSTALLATION METHOD OF STEEL PIPE PILE, AND STEEL PIPE PILE AND INSTALLATION DEVICE USED IN INSTALLATION METHOD
To provide an installation method of a steel pipe pile capable of burying a steel pipe pile without using a large-sized heavy machine, and a steel pipe pile and an installation device used in the installation method.SOLUTION: An installation method of a steel pipe pile 10 includes a step of arranging a weight 21 for installation having a first weight 21A inside a first steel pipe pile 11 with a bottomed tip part 11A and repeating dropping of the weight 21 toward the bottomed tip part 11A so as to install the first steel pipe pile 11 into the foundation G. When the length of the steel pipe pile 10 to be installed in the foundation G is longer than that of the first steel pipe pile 11, the installation method includes a step of fixing the tip part of a second steel pipe pile 12 opening on both ends to a rear end part of the first steel pipe pile 11 so as to enlarge the entire length of the steel pipe pile 10 to be installed, and thus a necessary installation length can be obtained.SELECTED DRAWING: Figure 3
【課題】大型の重機を用いることなく、鋼管杭を埋設することが可能な鋼管杭の打設方法、その打設方法に用いられる鋼管杭及び打設装置を提供する。【解決手段】本発明の鋼管杭１０の打設方法は、有底先端部１１Ａを有する第１鋼管杭１１内に、第１の重り２１Ａを有する打設用の重り２１を配置して、重り２１を有底先端部１１Ａに向けて落下させることを繰り返すことで、第１鋼管杭１１を地盤Ｇ中に打設する手順を含む。また、地盤Ｇ中に打設する鋼管杭１０の長さが第１鋼管杭１１の長さよりも長い場合には、第１鋼管杭１１の後端部に両端部が開口した第２鋼管杭１２の先端部を固定して打設する鋼管杭１０の全長を長くする手順を含むようにして必要な打設長さを得るようにする。【選択図】図３
INSTALLATION METHOD OF STEEL PIPE PILE, AND STEEL PIPE PILE AND INSTALLATION DEVICE USED IN INSTALLATION METHOD
鋼管杭の打設方法、その打設方法に用いられる鋼管杭及び打設装置
TAKAHASHI SETSUO (author)
2018-12-13
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
STEEL PIPE PILE, INSTALLATION METHOD FOR STEEL PIPE PILE
| European Patent Office | 2016
| European Patent Office | 2022
H-STEEL PILE AND INSTALLATION METHOD THEREOF, AND INSTALLATION METHOD OF STEEL PIPE PILE
| European Patent Office | 2016
STEEL PIPE SHEET PILE AND INSTALLATION METHOD OF STEEL PIPE SHEET PILE
| European Patent Office | 2020
| European Patent Office | 2015