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A platform for research: civil engineering, architecture and urbanism
Prefabricated steel reinforced concrete support, connection node structure and implementation method thereof
The invention discloses a prefabricated steel reinforced concrete supporting and connecting joint structure and an implementation method thereof, and belongs to the technical field of building construction.The prefabricated steel reinforced concrete supporting and connecting joint structure comprises an enclosure structure arranged on the side wall of a foundation pit, a plurality of constructional columns and a plurality of combined supporting beams, each constructional column comprises a base, and four column bodies are detachably connected to the base; a plurality of longitudinally distributed mounting seats are arranged between the column bodies, cross-shaped mounting grooves are horizontally formed in the mounting seats, and the combined supporting beam comprises an outer beam with a U-shaped longitudinal section and an inner beam which is coaxially and detachably connected and clamped in the outer beam; the inner beam penetrates through the cross groove and is detachably connected with the mounting groove; a connecting table is arranged on the fence structure, the outer beam faces the mounting base, and clamping plates are arranged on the two sides of the end of the connecting table; a notch is formed in the connecting table, and a servo hydraulic system is arranged at the end, facing the notch, of the inner beam. The defects that an existing concrete supporting structure can be stressed after being maintained to reach the strength, the one-time investment is large, and follow-up dismantling treatment is needed are overcome.
本发明公开了预制型钢混凝土支撑、连接节点结构及其实施方法，属于建筑施工技术领域，包括设置于基坑侧壁上的围护结构、若干构造柱以及若干组合支撑梁，构造柱包括底座，底座上可拆卸连接有四根柱体，柱体之间设置有若干纵向分布的安装座，安装座上均水平开设有十字形的安装槽，组合支撑梁包括纵截面为U形的外梁以及同轴可拆卸连接卡合于外梁内的内梁；内梁穿过十字槽并与安装槽可拆卸连接；围栏结构上设置有连接台，外梁朝向安装座、连接台的端部两侧均设置有夹持板；连接台上设置有凹口，内梁朝向凹口的端部上设置伺服液压系统；其目的在于解决现有混凝土支撑结构需养护达到强度后方可受力，一次性投入大且需后续拆除处理的不足。
Prefabricated steel reinforced concrete support, connection node structure and implementation method thereof
The invention discloses a prefabricated steel reinforced concrete supporting and connecting joint structure and an implementation method thereof, and belongs to the technical field of building construction.The prefabricated steel reinforced concrete supporting and connecting joint structure comprises an enclosure structure arranged on the side wall of a foundation pit, a plurality of constructional columns and a plurality of combined supporting beams, each constructional column comprises a base, and four column bodies are detachably connected to the base; a plurality of longitudinally distributed mounting seats are arranged between the column bodies, cross-shaped mounting grooves are horizontally formed in the mounting seats, and the combined supporting beam comprises an outer beam with a U-shaped longitudinal section and an inner beam which is coaxially and detachably connected and clamped in the outer beam; the inner beam penetrates through the cross groove and is detachably connected with the mounting groove; a connecting table is arranged on the fence structure, the outer beam faces the mounting base, and clamping plates are arranged on the two sides of the end of the connecting table; a notch is formed in the connecting table, and a servo hydraulic system is arranged at the end, facing the notch, of the inner beam. The defects that an existing concrete supporting structure can be stressed after being maintained to reach the strength, the one-time investment is large, and follow-up dismantling treatment is needed are overcome.
本发明公开了预制型钢混凝土支撑、连接节点结构及其实施方法，属于建筑施工技术领域，包括设置于基坑侧壁上的围护结构、若干构造柱以及若干组合支撑梁，构造柱包括底座，底座上可拆卸连接有四根柱体，柱体之间设置有若干纵向分布的安装座，安装座上均水平开设有十字形的安装槽，组合支撑梁包括纵截面为U形的外梁以及同轴可拆卸连接卡合于外梁内的内梁；内梁穿过十字槽并与安装槽可拆卸连接；围栏结构上设置有连接台，外梁朝向安装座、连接台的端部两侧均设置有夹持板；连接台上设置有凹口，内梁朝向凹口的端部上设置伺服液压系统；其目的在于解决现有混凝土支撑结构需养护达到强度后方可受力，一次性投入大且需后续拆除处理的不足。
Prefabricated steel reinforced concrete support, connection node structure and implementation method thereof
预制型钢混凝土支撑、连接节点结构及其实施方法
WANG XIAOLIN (author) / ZHANG MING (author) / WANG WEI (author) / YANG YUSHENG (author) / ZHAO QIANG (author) / MIAO FENG (author) / LI ZI'ANG (author) / LIU TIANAN (author) / MA YUEYANG (author) / CHEN RUI (author)
2024-06-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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