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A platform for research: civil engineering, architecture and urbanism
Formwork support construction method for high-altitude cantilever steel platform
The invention relates to a high-altitude cantilever steel platform formwork support construction method. The method comprises the following steps that S1, a construction scheme is compiled, and specialists demonstrate; s2, selecting and processing main materials; s3, U-shaped anchor bolts are arranged; s4, the cantilever I-shaped steel beam is accurately positioned; s5, bottom steel pipe inclined supports are welded and fixed; s6, setting angle steel secondary beam welding; s7, laying a template; s8, enclosure protection construction; s9, cable-stayed steel wire rope construction; s10, checking and accepting; s11, vertical rod base steel bar heads are welded; s12, the cantilever steel beam is protected; s13, an external scaffold is erected; s14, an inner scaffold is erected; s15, checking and accepting; s16, structure construction is conducted; s17, the formwork support is monitored; according to the construction method, the defects that in the construction process of a traditional floor type high formwork, the overall stability is poor due to the height of the formwork body, material tools such as steel pipes and fasteners are wasted, and deformation of the formwork body is difficult to control are overcome, the construction period can be shortened, and operability is high.
本发明涉及一种高空悬挑钢平台模板支撑施工方法，包括步骤如下：S1、施工方案编制和专家论证；S2、主要材料选型和加工；S3、U型锚固螺栓设置；S4、悬挑工字钢梁精确定位；S5、底部钢管斜支撑焊接固定；S6、设置角钢次梁焊接；S7、铺设模板；S8、围防护施工；S9、斜拉钢丝绳施工；S10、检查验收；S11、焊接立杆底座钢筋头；S12、悬挑钢梁防护；S13、外脚手架搭设；S14、内脚手架搭设；S15、检查验收；S16、结构施工；S17、支模架监测；S18、拆除，本发明解决了传统落地式高支模施工过程中出现的因架体高度导致整体稳定性较差、使用钢管、扣件等料具浪费、架体变形难于控制的弊端，有利于缩短工期，可操作性强。
Formwork support construction method for high-altitude cantilever steel platform
The invention relates to a high-altitude cantilever steel platform formwork support construction method. The method comprises the following steps that S1, a construction scheme is compiled, and specialists demonstrate; s2, selecting and processing main materials; s3, U-shaped anchor bolts are arranged; s4, the cantilever I-shaped steel beam is accurately positioned; s5, bottom steel pipe inclined supports are welded and fixed; s6, setting angle steel secondary beam welding; s7, laying a template; s8, enclosure protection construction; s9, cable-stayed steel wire rope construction; s10, checking and accepting; s11, vertical rod base steel bar heads are welded; s12, the cantilever steel beam is protected; s13, an external scaffold is erected; s14, an inner scaffold is erected; s15, checking and accepting; s16, structure construction is conducted; s17, the formwork support is monitored; according to the construction method, the defects that in the construction process of a traditional floor type high formwork, the overall stability is poor due to the height of the formwork body, material tools such as steel pipes and fasteners are wasted, and deformation of the formwork body is difficult to control are overcome, the construction period can be shortened, and operability is high.
本发明涉及一种高空悬挑钢平台模板支撑施工方法，包括步骤如下：S1、施工方案编制和专家论证；S2、主要材料选型和加工；S3、U型锚固螺栓设置；S4、悬挑工字钢梁精确定位；S5、底部钢管斜支撑焊接固定；S6、设置角钢次梁焊接；S7、铺设模板；S8、围防护施工；S9、斜拉钢丝绳施工；S10、检查验收；S11、焊接立杆底座钢筋头；S12、悬挑钢梁防护；S13、外脚手架搭设；S14、内脚手架搭设；S15、检查验收；S16、结构施工；S17、支模架监测；S18、拆除，本发明解决了传统落地式高支模施工过程中出现的因架体高度导致整体稳定性较差、使用钢管、扣件等料具浪费、架体变形难于控制的弊端，有利于缩短工期，可操作性强。
Formwork support construction method for high-altitude cantilever steel platform
一种高空悬挑钢平台模板支撑施工方法
YAN JINZHOU (author) / LU FENG (author) / YIN LIANG (author) / JIANG HAIFENG (author) / LI JIE (author)
2023-06-02
Patent
Electronic Resource
Chinese
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