A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
STRUT STRUCTURE FOR EARTH RETAINING
To provide a strut for earth retaining which can reduce the number of struts when carrying out an earth retaining work and can reliably receive the load on a wale side.SOLUTION: A strut structure for earth retaining comprises a strut having length adjusting means and a horizontal brace strut main member provided near both ends of the strut. A portion excluding the length adjusting means of the strut is composed of a rectangular steel pipe. The horizontal brace strut main member includes single or a plurality of horizontal brace attachment members provided near both end portions of the strut, a pair of first horizontal brace members having one end fixed to the horizontal brace attachment member and the other end fixed to a wale member, and a pair of second horizontal brace members provided at a predetermined interval in a front-rear direction with respect to the first horizontal brace members, one end of which is fixed to the horizontal brace attachment member and the other end of which is fixed to the wale member.SELECTED DRAWING: Figure 1
【課題】 山留め工事を行う際に、切梁の本数を少なくすることができ、かつ、腹起し側の荷重を確実に受けることができる山留め用切梁を提供すること。【解決手段】長さ調節手段を有する切梁と、この切梁の両端部付近に設けられた火打切梁主材とからなる山留め用切梁構造にであって、前記切梁の長さ調節手段を除く部位が角鋼管で構成されるとともに、前記火打切梁主材は、切梁の両端部付近に設けられた単数又は複数の火打取付部材と、一端部が前記火打取付部材に固定され、他端部が腹起し材に固定される１対の第１の火打部材と、この第１の火打部材に対して前後方向に所定間隔を有して設けられ、その一端部が前記火打取付部材に固定され、他端部が腹起し材に固定される１対の第２の火打部材とで構成される。【選択図】 図１
STRUT STRUCTURE FOR EARTH RETAINING
To provide a strut for earth retaining which can reduce the number of struts when carrying out an earth retaining work and can reliably receive the load on a wale side.SOLUTION: A strut structure for earth retaining comprises a strut having length adjusting means and a horizontal brace strut main member provided near both ends of the strut. A portion excluding the length adjusting means of the strut is composed of a rectangular steel pipe. The horizontal brace strut main member includes single or a plurality of horizontal brace attachment members provided near both end portions of the strut, a pair of first horizontal brace members having one end fixed to the horizontal brace attachment member and the other end fixed to a wale member, and a pair of second horizontal brace members provided at a predetermined interval in a front-rear direction with respect to the first horizontal brace members, one end of which is fixed to the horizontal brace attachment member and the other end of which is fixed to the wale member.SELECTED DRAWING: Figure 1
【課題】 山留め工事を行う際に、切梁の本数を少なくすることができ、かつ、腹起し側の荷重を確実に受けることができる山留め用切梁を提供すること。【解決手段】長さ調節手段を有する切梁と、この切梁の両端部付近に設けられた火打切梁主材とからなる山留め用切梁構造にであって、前記切梁の長さ調節手段を除く部位が角鋼管で構成されるとともに、前記火打切梁主材は、切梁の両端部付近に設けられた単数又は複数の火打取付部材と、一端部が前記火打取付部材に固定され、他端部が腹起し材に固定される１対の第１の火打部材と、この第１の火打部材に対して前後方向に所定間隔を有して設けられ、その一端部が前記火打取付部材に固定され、他端部が腹起し材に固定される１対の第２の火打部材とで構成される。【選択図】 図１
STRUT STRUCTURE FOR EARTH RETAINING
山留め用切梁構造
YAMAMOTO TAIZO (author) / HORIBA YASUHISA (author)
2019-01-24
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
L L-section steel synthetic strut for earth retaining structure
| European Patent Office | 2016
| European Patent Office | 2016