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A platform for research: civil engineering, architecture and urbanism
Fabricated light steel keel inner partition wall door opening reinforcing structure and construction method
The invention discloses a closed wall bushing structure of a civil air defense basement and a construction process, and belongs to the technical field of door opening reinforcement. Comprising a transverse supporting channel steel and a vertical supporting channel steel which are arranged outside a door opening, a transverse through keel and a vertical light steel keel are installed on the outer side of the transverse supporting channel steel, and the two ends of the transverse through keel are fixedly filled with fireproof rock wool and provided with veneers for closing. The technical problems that in the prior art, an assembly type light steel keel inner partition wall door opening is unstable in structure stability and low in bearing capacity are solved.
本发明公开了一种人防地下室密闭型穿墙套管构造及施工工艺，属于门洞加固技术领域。包括位于门洞外设置的横向支撑槽钢和竖向支撑槽钢，所述横向支撑槽钢的外侧安装有横向贯通龙骨和竖向轻钢龙骨，且横向贯通龙骨的两端固定填充有防火岩棉，并安装有饰面板闭合。本发明解决了现有技术中装配式轻钢龙骨内隔墙门洞口的结构不稳定稳定性和承重能力不强的技术问题。
Fabricated light steel keel inner partition wall door opening reinforcing structure and construction method
The invention discloses a closed wall bushing structure of a civil air defense basement and a construction process, and belongs to the technical field of door opening reinforcement. Comprising a transverse supporting channel steel and a vertical supporting channel steel which are arranged outside a door opening, a transverse through keel and a vertical light steel keel are installed on the outer side of the transverse supporting channel steel, and the two ends of the transverse through keel are fixedly filled with fireproof rock wool and provided with veneers for closing. The technical problems that in the prior art, an assembly type light steel keel inner partition wall door opening is unstable in structure stability and low in bearing capacity are solved.
本发明公开了一种人防地下室密闭型穿墙套管构造及施工工艺，属于门洞加固技术领域。包括位于门洞外设置的横向支撑槽钢和竖向支撑槽钢，所述横向支撑槽钢的外侧安装有横向贯通龙骨和竖向轻钢龙骨，且横向贯通龙骨的两端固定填充有防火岩棉，并安装有饰面板闭合。本发明解决了现有技术中装配式轻钢龙骨内隔墙门洞口的结构不稳定稳定性和承重能力不强的技术问题。
Fabricated light steel keel inner partition wall door opening reinforcing structure and construction method
一种装配式轻钢龙骨内隔墙门洞加固结构及施工方法
YE FANSHENG (author) / CHENG YUNJIE (author) / WANG KAI (author) / ZHANG XINPENG (author) / LIU CHAO (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Fabricated veneer light steel keel partition wall structure and construction method thereof
| European Patent Office | 2022