Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
CONSTRUCTION SUPPORT DEVICE FOR EXTRACTING STEEL PIPE PILE WITH BLADE, CONSTRUCTION SUPPORT SYSTEM FOR EXTRACTING STEEL PIPE PILE WITH BLADE, AND METHOD FOR EXTRACTING STEEL PIPE PILE WITH BLADE
To improve a conventional technique for extracting pile and to realize more efficient extraction work for steel pipe pile with blade.SOLUTION: A construction support device for extracting bladed steel pipe pile is provided, which displays information on a display device located in a driver's seat of heavy machine that installs steel pipe pile with blade driven into the ground, the information including information based on the rotation angle of the steel pipe pile with blade during a friction cutting process at the beginning of the extraction process and information based on the amount of pulling up per rotation of the steel pipe pile with blade.SELECTED DRAWING: Figure 1
【課題】杭の引き抜きに関する従来の技術を改良し、羽根付き鋼管杭についてより効率的な引き抜き施工を実現する。【解決手段】地中に打設された羽根付き鋼管杭を施工する重機の運転席に配置される表示装置に情報を表示する施工支援装置であって、前記情報は、引き抜き初期の摩擦切り工程における前記羽根付き鋼管杭の回転角度に基づく情報と、前記羽根付き鋼管杭の１回転あたりの引上げ量に基づく情報とを含む、羽根付き鋼管杭の引き抜き施工支援装置が提供される。【選択図】図１
CONSTRUCTION SUPPORT DEVICE FOR EXTRACTING STEEL PIPE PILE WITH BLADE, CONSTRUCTION SUPPORT SYSTEM FOR EXTRACTING STEEL PIPE PILE WITH BLADE, AND METHOD FOR EXTRACTING STEEL PIPE PILE WITH BLADE
To improve a conventional technique for extracting pile and to realize more efficient extraction work for steel pipe pile with blade.SOLUTION: A construction support device for extracting bladed steel pipe pile is provided, which displays information on a display device located in a driver's seat of heavy machine that installs steel pipe pile with blade driven into the ground, the information including information based on the rotation angle of the steel pipe pile with blade during a friction cutting process at the beginning of the extraction process and information based on the amount of pulling up per rotation of the steel pipe pile with blade.SELECTED DRAWING: Figure 1
【課題】杭の引き抜きに関する従来の技術を改良し、羽根付き鋼管杭についてより効率的な引き抜き施工を実現する。【解決手段】地中に打設された羽根付き鋼管杭を施工する重機の運転席に配置される表示装置に情報を表示する施工支援装置であって、前記情報は、引き抜き初期の摩擦切り工程における前記羽根付き鋼管杭の回転角度に基づく情報と、前記羽根付き鋼管杭の１回転あたりの引上げ量に基づく情報とを含む、羽根付き鋼管杭の引き抜き施工支援装置が提供される。【選択図】図１
CONSTRUCTION SUPPORT DEVICE FOR EXTRACTING STEEL PIPE PILE WITH BLADE, CONSTRUCTION SUPPORT SYSTEM FOR EXTRACTING STEEL PIPE PILE WITH BLADE, AND METHOD FOR EXTRACTING STEEL PIPE PILE WITH BLADE
羽根付き鋼管杭の引き抜き施工支援装置、羽根付き鋼管杭の引き抜き施工支援システムおよび羽根付き鋼管杭の引き抜き方法
MARUYAMA SAKAE (Autor:in) / FURUYA KOHEI (Autor:in) / WADA MASATOSHI (Autor:in) / OKI YASUHIRO (Autor:in)
09.07.2024
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
STEEL PIPE PILE WITH SPIRAL BLADE, PILE CONSTRUCTION METHOD, AND BUILDING
| Europäisches Patentamt | 2016