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A platform for research: civil engineering, architecture and urbanism
Construction method for steel frame structure concrete pouring front and rear edge protection
The invention discloses a construction method for steel frame structure concrete pouring front and rear edge protection. The construction method comprises the following steps that S10, before a steel beam is hoisted, a plurality of mounting bases are welded to the steel beam, each mounting base is detachably connected with a stand column, and a plurality of protection ropes are jointly connected between every two adjacent stand columns; S20, after the steel beam is hoisted, a pouring formwork is laid on the upper surface of the steel beam, and an avoiding space is reserved for the mounting bases through the pouring formwork; S30, before the pouring formwork is poured, all the stand columns which are not adjacent to the edge are disassembled; S40, after concrete is solidified, all the protection ropes adjacent to the edge are replaced with protection nets; and S50, after the outer vertical face of a building is closed, the remaining stand columns are disassembled. Compared with the prior art, before the pouring formwork is poured, the number of the disassembled stand columns can be reduced, and due to the fact that the stand columns are detachably connected to the mounting bases, the stand columns can be recycled.
本发明创造公开了一种钢框架结构混凝土浇筑前后临边防护的施工方法，包括以下步骤：S10、在吊装钢梁之前，钢梁上焊接有多个安装底座，每个安装底座均可拆连接有立柱，每相邻两个立柱之间共同连接有若干条防护绳；S20、在吊装完钢梁之后，将浇筑模板铺设在钢梁的上表面，浇筑模板为安装底座预留有避让空间；S30、在对浇筑模板进行浇筑之前，拆卸非临边的所有立柱；S40、待混凝土凝固后，将临边的所有防护绳替换为防护网；S50、待建筑的外立面封闭后，拆卸剩余的立柱。与现有技术相比，本发明创造在对浇筑模板进行浇筑之前，能够减少立柱的拆除数量，且由于立柱可拆连接于安装底座，因此本发明创造能够对立柱进行回收利用。
Construction method for steel frame structure concrete pouring front and rear edge protection
The invention discloses a construction method for steel frame structure concrete pouring front and rear edge protection. The construction method comprises the following steps that S10, before a steel beam is hoisted, a plurality of mounting bases are welded to the steel beam, each mounting base is detachably connected with a stand column, and a plurality of protection ropes are jointly connected between every two adjacent stand columns; S20, after the steel beam is hoisted, a pouring formwork is laid on the upper surface of the steel beam, and an avoiding space is reserved for the mounting bases through the pouring formwork; S30, before the pouring formwork is poured, all the stand columns which are not adjacent to the edge are disassembled; S40, after concrete is solidified, all the protection ropes adjacent to the edge are replaced with protection nets; and S50, after the outer vertical face of a building is closed, the remaining stand columns are disassembled. Compared with the prior art, before the pouring formwork is poured, the number of the disassembled stand columns can be reduced, and due to the fact that the stand columns are detachably connected to the mounting bases, the stand columns can be recycled.
本发明创造公开了一种钢框架结构混凝土浇筑前后临边防护的施工方法，包括以下步骤：S10、在吊装钢梁之前，钢梁上焊接有多个安装底座，每个安装底座均可拆连接有立柱，每相邻两个立柱之间共同连接有若干条防护绳；S20、在吊装完钢梁之后，将浇筑模板铺设在钢梁的上表面，浇筑模板为安装底座预留有避让空间；S30、在对浇筑模板进行浇筑之前，拆卸非临边的所有立柱；S40、待混凝土凝固后，将临边的所有防护绳替换为防护网；S50、待建筑的外立面封闭后，拆卸剩余的立柱。与现有技术相比，本发明创造在对浇筑模板进行浇筑之前，能够减少立柱的拆除数量，且由于立柱可拆连接于安装底座，因此本发明创造能够对立柱进行回收利用。
Construction method for steel frame structure concrete pouring front and rear edge protection
一种钢框架结构混凝土浇筑前后临边防护的施工方法
WAN YAOZE (author) / LIU FAN (author) / LI SHENGYUE (author) / LYU ZHENGLIN (author) / HUANG SHENG (author)
2021-12-03
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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