A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Sandwich board firewall construction technology
The invention belongs to the technical field of building construction, and particularly provides a sandwich board firewall construction technology which comprises the following steps: (1) according to construction conditions, cutting a sandwich board for later use; (2) paying off at the corresponding position of the sandwich panel on the ground, mounting a vertical plate base of the sandwich panel, and completing the mounting and positioning of the firewall foundation keel; (3) a sandwich panel is installed on the vertical plate base, and it is ensured that the sandwich panel is longitudinally connected to the purline in a lap joint mode; and (4) fireproof blocking is conducted, wall surface cleaning is completed, and ending is conducted. According to the sandwich board firewall construction technology, the adopted glass magnesium rock wool sandwich boards can be prefabricated in a factory and then conveyed to the site to be spliced and installed, the technology is simple and rapid, the installation efficiency is high, and the technology is particularly suitable for building of various fast-assembly houses, storey adding of old houses and the like. During construction, conflicts with steel truss purlines and fire-fighting professional work are reduced, keel erecting, holing and hole plugging work is reduced, and therefore climbing work is reduced, and safety risks are reduced.
本发明建筑施工技术领域，具体提供了一种夹芯板防火墙施工技术，包括以下步骤：(1)根据施工情况，切割夹芯板，备用；(2)在地面上夹芯板的对应位置放线，安装夹芯板的立板基座，完成防火墙基础龙骨安装定位；(3)在立板基座上安装夹芯板，并确保纵向搭接于檩条处；(4)防火封堵，完成墙面清理、收尾。本发明提供的这种夹芯板防火墙施工技术采用的玻镁岩棉夹心板可在工厂预制，再运送至现场拼接安装，简单快捷，安装效率高，特别适用于各种快装房的建造和旧房的加层等。施工时，减少与钢桁架檩条、消防专业工作的冲突，减少龙骨搭设、开洞与洞口封堵工作，从而减少登高作业，降低安全风险。
Sandwich board firewall construction technology
The invention belongs to the technical field of building construction, and particularly provides a sandwich board firewall construction technology which comprises the following steps: (1) according to construction conditions, cutting a sandwich board for later use; (2) paying off at the corresponding position of the sandwich panel on the ground, mounting a vertical plate base of the sandwich panel, and completing the mounting and positioning of the firewall foundation keel; (3) a sandwich panel is installed on the vertical plate base, and it is ensured that the sandwich panel is longitudinally connected to the purline in a lap joint mode; and (4) fireproof blocking is conducted, wall surface cleaning is completed, and ending is conducted. According to the sandwich board firewall construction technology, the adopted glass magnesium rock wool sandwich boards can be prefabricated in a factory and then conveyed to the site to be spliced and installed, the technology is simple and rapid, the installation efficiency is high, and the technology is particularly suitable for building of various fast-assembly houses, storey adding of old houses and the like. During construction, conflicts with steel truss purlines and fire-fighting professional work are reduced, keel erecting, holing and hole plugging work is reduced, and therefore climbing work is reduced, and safety risks are reduced.
本发明建筑施工技术领域，具体提供了一种夹芯板防火墙施工技术，包括以下步骤：(1)根据施工情况，切割夹芯板，备用；(2)在地面上夹芯板的对应位置放线，安装夹芯板的立板基座，完成防火墙基础龙骨安装定位；(3)在立板基座上安装夹芯板，并确保纵向搭接于檩条处；(4)防火封堵，完成墙面清理、收尾。本发明提供的这种夹芯板防火墙施工技术采用的玻镁岩棉夹心板可在工厂预制，再运送至现场拼接安装，简单快捷，安装效率高，特别适用于各种快装房的建造和旧房的加层等。施工时，减少与钢桁架檩条、消防专业工作的冲突，减少龙骨搭设、开洞与洞口封堵工作，从而减少登高作业，降低安全风险。
Sandwich board firewall construction technology
一种夹芯板防火墙施工技术
ZHANG XIAO (author) / DENG ZHANGTIE (author) / FANG DAWEI (author) / CAI WEIWEI (author) / WU RONGGANG (author) / WANG YUCHEN (author)
2022-06-24
Patent
Electronic Resource
Chinese