Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
INTERSECTION JOINT FOR STRUT
To provide an intersection joint for a strut connecting at a same level a plurality of strut installed on an inner side of an earth retaining wall in a parallel cross shape to each other.SOLUTION: An intersection joint for a strut is arranged at a position where struts installed in a parallel cross shape are intersected to each other. The intersection joint for the strut composites of a pair of a connecting strut 5 and a connecting strut 6 intersected at a same level. An opening part 7 is formed penetrating through the connecting strut 5 in a direction perpendicular to an axial in a side part of the connecting strut 5. The connecting strut 6 penetrates the opening part 7, a concave groove part 8, in which an upper frame part 7a of the opening 7 fits, being arranged at an upper end part of the connecting strut 6. A inner width L of the opening 7 is formed with a width wider than a beam width of the connecting strut 6. The concave groove part 8 is formed with a width wider than a beam width of the connecting strut 5.SELECTED DRAWING: Figure 1
【課題】山留め壁の内側に井桁状に架設される複数の切梁どうしを同一レベルで接合できる切梁用交差継手を提供する。【解決手段】井桁状に架設される切梁の互いに交差する位置に切梁交差用継手を設置する。切梁交差用継手は、同一レベルで交差する一対の接合用切梁５と接合用切梁６から構成する。接合用切梁５の側部に接合用切梁５の軸直角方向に貫通する開口部７を形成する。開口部７を接合用切梁６が貫通し、接合用切梁６の上端部に開口部７の上枠部7aが篏合する篏合凹溝部８を設ける。開口部７の内法幅Ｌは、接合用切梁６の梁幅より広く形成する。篏合凹溝部８は、接合用切梁５の梁幅より広く形成する。【選択図】図１
INTERSECTION JOINT FOR STRUT
To provide an intersection joint for a strut connecting at a same level a plurality of strut installed on an inner side of an earth retaining wall in a parallel cross shape to each other.SOLUTION: An intersection joint for a strut is arranged at a position where struts installed in a parallel cross shape are intersected to each other. The intersection joint for the strut composites of a pair of a connecting strut 5 and a connecting strut 6 intersected at a same level. An opening part 7 is formed penetrating through the connecting strut 5 in a direction perpendicular to an axial in a side part of the connecting strut 5. The connecting strut 6 penetrates the opening part 7, a concave groove part 8, in which an upper frame part 7a of the opening 7 fits, being arranged at an upper end part of the connecting strut 6. A inner width L of the opening 7 is formed with a width wider than a beam width of the connecting strut 6. The concave groove part 8 is formed with a width wider than a beam width of the connecting strut 5.SELECTED DRAWING: Figure 1
【課題】山留め壁の内側に井桁状に架設される複数の切梁どうしを同一レベルで接合できる切梁用交差継手を提供する。【解決手段】井桁状に架設される切梁の互いに交差する位置に切梁交差用継手を設置する。切梁交差用継手は、同一レベルで交差する一対の接合用切梁５と接合用切梁６から構成する。接合用切梁５の側部に接合用切梁５の軸直角方向に貫通する開口部７を形成する。開口部７を接合用切梁６が貫通し、接合用切梁６の上端部に開口部７の上枠部7aが篏合する篏合凹溝部８を設ける。開口部７の内法幅Ｌは、接合用切梁６の梁幅より広く形成する。篏合凹溝部８は、接合用切梁５の梁幅より広く形成する。【選択図】図１
INTERSECTION JOINT FOR STRUT
切梁用交差継手
KOJIMA TAKESHI (Autor:in) / FUKUKAWA TAKEO (Autor:in)
10.10.2019
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
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Gründungen