A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Reinforcing construction method for aluminum alloy formworks of walls on two sides of long and narrow expansion joint
The invention discloses a reinforcing construction method for wall aluminum alloy formworks on the two sides of a long and narrow expansion joint. The reinforcing construction method comprises the following steps that holes are formed in aluminum formworks; splicing the aluminum templates; the nut is welded with the gasket; supporting steel bars are placed at the bottom of the formwork; brushing a release agent; placing inner and outer side templates; and fastening the opposite-pull screw rod. According to the method, bolt holes are formed in an existing aluminum formwork, reinforcing steel bars serve as back ridges of the aluminum formwork, an extensible wrench is used for screwing and fixing, wooden wedges are additionally arranged between the aluminum formworks on the inner side, lateral supports are additionally arranged on the outer side to adjust the perpendicularity, resource investment is reduced, operation is easy and convenient, and construction quality is guaranteed; the aluminum templates are spliced into a whole, and are integrally hoisted by a tower crane during assembly and disassembly, so that the construction efficiency is improved compared with scattered spliced templates and filled polystyrene boards; compared with split-level construction, the construction period can be greatly shortened, and potential safety hazards caused by high-altitude operation on one side during split-level construction are reduced.
本发明公开了一种狭长伸缩缝两侧墙体铝合金模板加固施工方法，包括如下步骤：铝模板开孔；铝模板拼接；螺帽与垫片焊接；模板底部安放支撑钢筋；刷脱模剂；安放内外侧模板；对拉螺杆的紧固。本发明利用现有的铝模板上开螺栓孔，用钢筋作为铝模板背楞，用可伸长扳手进行拧固，并在内侧铝模板之间加木楔、外侧加设侧向支撑来分别调节垂直度，减少资源投入，操作简单方便，保证施工质量；铝模板拼接成整体，安装及拆卸均由塔吊进行整体吊运，相比零散拼接模板和填塞聚苯板加快了施工效率；错层施工相比能极大的缩短工期，减少错层施工时一侧为高处作业带来的安全隐患。
Reinforcing construction method for aluminum alloy formworks of walls on two sides of long and narrow expansion joint
The invention discloses a reinforcing construction method for wall aluminum alloy formworks on the two sides of a long and narrow expansion joint. The reinforcing construction method comprises the following steps that holes are formed in aluminum formworks; splicing the aluminum templates; the nut is welded with the gasket; supporting steel bars are placed at the bottom of the formwork; brushing a release agent; placing inner and outer side templates; and fastening the opposite-pull screw rod. According to the method, bolt holes are formed in an existing aluminum formwork, reinforcing steel bars serve as back ridges of the aluminum formwork, an extensible wrench is used for screwing and fixing, wooden wedges are additionally arranged between the aluminum formworks on the inner side, lateral supports are additionally arranged on the outer side to adjust the perpendicularity, resource investment is reduced, operation is easy and convenient, and construction quality is guaranteed; the aluminum templates are spliced into a whole, and are integrally hoisted by a tower crane during assembly and disassembly, so that the construction efficiency is improved compared with scattered spliced templates and filled polystyrene boards; compared with split-level construction, the construction period can be greatly shortened, and potential safety hazards caused by high-altitude operation on one side during split-level construction are reduced.
本发明公开了一种狭长伸缩缝两侧墙体铝合金模板加固施工方法，包括如下步骤：铝模板开孔；铝模板拼接；螺帽与垫片焊接；模板底部安放支撑钢筋；刷脱模剂；安放内外侧模板；对拉螺杆的紧固。本发明利用现有的铝模板上开螺栓孔，用钢筋作为铝模板背楞，用可伸长扳手进行拧固，并在内侧铝模板之间加木楔、外侧加设侧向支撑来分别调节垂直度，减少资源投入，操作简单方便，保证施工质量；铝模板拼接成整体，安装及拆卸均由塔吊进行整体吊运，相比零散拼接模板和填塞聚苯板加快了施工效率；错层施工相比能极大的缩短工期，减少错层施工时一侧为高处作业带来的安全隐患。
Reinforcing construction method for aluminum alloy formworks of walls on two sides of long and narrow expansion joint
一种狭长伸缩缝两侧墙体铝合金模板加固施工方法
SUN WEIDONG (author) / HAO JIANKE (author) / SU KAI (author) / SONG GE (author) / LIU QIAN (author) / WANG YINGBIN (author) / AN ZHEN (author) / LI PENGFEI (author) / LI YUAN (author)
2022-07-29
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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