Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
JOINT STRUCTURE OF STEEL PIPE SHEET PILE
To provide a joint structure of a steel pipe sheet pile which can surely maintain a joint engagement state even when eccentricity in a construction management reference of a steel pipe sheet pile occurs in installation of the steel pipe sheet pile.SOLUTION: In a joint structure 3 of a steel pipe sheet pile 2, a support part 7 includes: a fixed support piece 9 that is fixed to an outer periphery of the steel pipe sheet pile 2; a movable support piece 10 that is movable in a tangential direction of the steel pipe sheet pile 2 together with the fixed support piece 9; and a connection member 11 that is interposed between the fixed support piece 9 and the movable support piece 10 and has elasticity and flexibility, wherein the fixed support piece 9 and the movable support piece 10 are connected to each other through the connection member 11, an engagement part 8 is supported on the movable support piece 10, and eccentricity generated in the steel pipe sheet pile 2 can be absorbed and corrected by the connection member 11.SELECTED DRAWING: Figure 2
【課題】鋼管矢板の打設時に鋼管矢板の施工管理基準内の偏心が生じた場合でも確実に継手の係合状態を維持することができる鋼管矢板の継手構造を提供する。【解決手段】この鋼管矢板２の継手構造３は、支持部７に鋼管矢板２の外周に固定された固定支持片９と、固定支持片９と互いに鋼管矢板２の接線方向で移動可能な可動支持片１０と、固定支持片９と可動支持片と１０の間に介在された弾性及び可撓性を有する連結部材１１とを備え、固定支持片９と可動支持片１０とが連結部材１１を介して連結され、可動支持片１１に係合部８が支持されており、鋼管矢板２に生じた偏心を連結部材１１で吸収し修正できるようになっている。【選択図】図２
JOINT STRUCTURE OF STEEL PIPE SHEET PILE
To provide a joint structure of a steel pipe sheet pile which can surely maintain a joint engagement state even when eccentricity in a construction management reference of a steel pipe sheet pile occurs in installation of the steel pipe sheet pile.SOLUTION: In a joint structure 3 of a steel pipe sheet pile 2, a support part 7 includes: a fixed support piece 9 that is fixed to an outer periphery of the steel pipe sheet pile 2; a movable support piece 10 that is movable in a tangential direction of the steel pipe sheet pile 2 together with the fixed support piece 9; and a connection member 11 that is interposed between the fixed support piece 9 and the movable support piece 10 and has elasticity and flexibility, wherein the fixed support piece 9 and the movable support piece 10 are connected to each other through the connection member 11, an engagement part 8 is supported on the movable support piece 10, and eccentricity generated in the steel pipe sheet pile 2 can be absorbed and corrected by the connection member 11.SELECTED DRAWING: Figure 2
【課題】鋼管矢板の打設時に鋼管矢板の施工管理基準内の偏心が生じた場合でも確実に継手の係合状態を維持することができる鋼管矢板の継手構造を提供する。【解決手段】この鋼管矢板２の継手構造３は、支持部７に鋼管矢板２の外周に固定された固定支持片９と、固定支持片９と互いに鋼管矢板２の接線方向で移動可能な可動支持片１０と、固定支持片９と可動支持片と１０の間に介在された弾性及び可撓性を有する連結部材１１とを備え、固定支持片９と可動支持片１０とが連結部材１１を介して連結され、可動支持片１１に係合部８が支持されており、鋼管矢板２に生じた偏心を連結部材１１で吸収し修正できるようになっている。【選択図】図２
JOINT STRUCTURE OF STEEL PIPE SHEET PILE
鋼管矢板の継手構造
TANAKA TOMOHIRO (Autor:in) / KUMAGAI TAKAHIRO (Autor:in) / IKENO KATSUYA (Autor:in) / UNO KUNIHIKO (Autor:in)
18.08.2022
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
JOINT STRUCTURE CONNECTING STEEL SHEET PILE WITH STEEL PIPE SHEET PILE
| Europäisches Patentamt | 2016
| Europäisches Patentamt | 2016