A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Large open-web truss chord member temporary supporting system and installation method
The invention discloses a large open-web truss chord member temporary supporting system and an installation method. The large open-web truss chord member temporary supporting system comprises circular tube stand columns, supporting cross beams, circular tube stand column inclined struts, fixing pull plates, fixing pull rods and channel steel inclined struts. The round steel and round pipe stand columns and the supporting cross beams serve as main stress supports, the round pipe stand column inclined struts, the channel steel inclined struts, the fixing pull plates and the fixing pull rods serve as lateral stabilizing components, a stable and firm supporting system is formed, all parts of the device are machined and prefabricated, all the parts are connected through fastening bolts, on-site assembly and disassembly are convenient and fast, and cost is low. In addition, the lattice column supporting structure is light in dead weight, easy and convenient to operate, high in practicability, easy and convenient to mount and dismount and capable of being turned over, the problems that a traditional lattice column supporting structure is difficult to construct and large in safety risk are effectively solved, meanwhile, a detachable combined supporting system is adopted, the dead weight is light, reutilization can be achieved, and the construction cost is greatly reduced.
本发明公开一种大型空腹桁架弦杆临时支撑体系及安装方法，包括：圆管立柱、支撑横梁、圆管立柱斜撑、固定拉板、固定拉杆、槽钢斜撑；本发明利用圆钢圆管立柱和支撑横梁作为主受力支撑，圆管立柱斜撑、槽钢斜撑、固定拉板和固定拉杆作为侧向稳定构件，组成一个稳定牢固的支撑体系，装置各部件多为加工预制，各部件采用紧固螺栓连接，现场安拆便捷，同时依附于桁架下弦杆上，稳定可靠，另外，本发明自重轻，操作简便，实用性强，安拆简便可周转，有效解决了传统构格柱支撑施工困难、安全风险大的问题，同时采用可拆卸的组合支撑体系，自重轻，可重复利用，大大降低了施工成本。
Large open-web truss chord member temporary supporting system and installation method
The invention discloses a large open-web truss chord member temporary supporting system and an installation method. The large open-web truss chord member temporary supporting system comprises circular tube stand columns, supporting cross beams, circular tube stand column inclined struts, fixing pull plates, fixing pull rods and channel steel inclined struts. The round steel and round pipe stand columns and the supporting cross beams serve as main stress supports, the round pipe stand column inclined struts, the channel steel inclined struts, the fixing pull plates and the fixing pull rods serve as lateral stabilizing components, a stable and firm supporting system is formed, all parts of the device are machined and prefabricated, all the parts are connected through fastening bolts, on-site assembly and disassembly are convenient and fast, and cost is low. In addition, the lattice column supporting structure is light in dead weight, easy and convenient to operate, high in practicability, easy and convenient to mount and dismount and capable of being turned over, the problems that a traditional lattice column supporting structure is difficult to construct and large in safety risk are effectively solved, meanwhile, a detachable combined supporting system is adopted, the dead weight is light, reutilization can be achieved, and the construction cost is greatly reduced.
本发明公开一种大型空腹桁架弦杆临时支撑体系及安装方法，包括：圆管立柱、支撑横梁、圆管立柱斜撑、固定拉板、固定拉杆、槽钢斜撑；本发明利用圆钢圆管立柱和支撑横梁作为主受力支撑，圆管立柱斜撑、槽钢斜撑、固定拉板和固定拉杆作为侧向稳定构件，组成一个稳定牢固的支撑体系，装置各部件多为加工预制，各部件采用紧固螺栓连接，现场安拆便捷，同时依附于桁架下弦杆上，稳定可靠，另外，本发明自重轻，操作简便，实用性强，安拆简便可周转，有效解决了传统构格柱支撑施工困难、安全风险大的问题，同时采用可拆卸的组合支撑体系，自重轻，可重复利用，大大降低了施工成本。
Large open-web truss chord member temporary supporting system and installation method
一种大型空腹桁架弦杆临时支撑体系及安装方法
GUAN ZHONGKUI (author) / ZHAO JIANHONG (author) / TAN HU (author) / YU BO (author) / LIANG YONG (author) / FAN JUN (author) / YIN XIN (author) / LIU YIYANG (author) / WU CHUANREN (author) / TANG SHIWEI (author)
2024-06-14
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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