A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Precise positioning construction method for prefabricated building transfer floor wall reserved steel bars
The invention discloses a precise positioning construction method for prefabricated building transfer floor wall reserved steel bars, and relates to the technical field of prefabricated building transfer floor construction. Comprising the following steps that S1, positioning flat iron is cut, and positioning rib holes are machined; s2, the sleeve is welded and connected with the flat iron; s3, positioning flat iron is installed; s4, positioning ribs are inserted and fixed; s5, concrete pouring and curing; s6, prefabricated wall panel installation; wherein in the step S1, flat iron is cut and welded according to the size of the shear wall of the conversion layer, positioning rib point positions are drawn on the flat iron according to the specification and the distance of wall body positioning ribs in a design drawing, the positioning procedure is preposed and accurately positioned, and positioning rib holes are machined in the flat iron according to the specification of the positioning ribs in the drawing. Compared with an existing steel plate trepanning steel bar positioning construction method, the scheme can effectively avoid quality problems such as welding damage to shear wall steel bars and positioning steel bars on the basis of the reserved steel bar positioning structure.
本发明公开了装配式建筑转换层墙体预留钢筋精准定位施工工法，涉及装配式建筑转换层施工技术领域；包括如下步骤：S1：定位扁铁剪裁，加工定位筋孔；S2：套筒焊接与扁铁连接；S3：定位扁铁安装；S4：定位筋插入及固定；S5：混凝土浇筑及养护；S6：预制墙板安装；其中，所述S1中，具体步骤为：根据转换层剪力墙尺寸，剪裁、焊接扁铁，并依据设计图纸墙体定位筋规格及间距，在扁铁上画出定位筋点位，将定位工序前置，精准定位，根据图纸定位筋规格在扁铁上加工定位筋孔。本发明的方案相较于现有钢板开孔钢筋定位工法，基于预留钢筋定位结构可有效避免对剪力墙钢筋及定位钢筋的焊伤等质量问题。
Precise positioning construction method for prefabricated building transfer floor wall reserved steel bars
The invention discloses a precise positioning construction method for prefabricated building transfer floor wall reserved steel bars, and relates to the technical field of prefabricated building transfer floor construction. Comprising the following steps that S1, positioning flat iron is cut, and positioning rib holes are machined; s2, the sleeve is welded and connected with the flat iron; s3, positioning flat iron is installed; s4, positioning ribs are inserted and fixed; s5, concrete pouring and curing; s6, prefabricated wall panel installation; wherein in the step S1, flat iron is cut and welded according to the size of the shear wall of the conversion layer, positioning rib point positions are drawn on the flat iron according to the specification and the distance of wall body positioning ribs in a design drawing, the positioning procedure is preposed and accurately positioned, and positioning rib holes are machined in the flat iron according to the specification of the positioning ribs in the drawing. Compared with an existing steel plate trepanning steel bar positioning construction method, the scheme can effectively avoid quality problems such as welding damage to shear wall steel bars and positioning steel bars on the basis of the reserved steel bar positioning structure.
本发明公开了装配式建筑转换层墙体预留钢筋精准定位施工工法，涉及装配式建筑转换层施工技术领域；包括如下步骤：S1：定位扁铁剪裁，加工定位筋孔；S2：套筒焊接与扁铁连接；S3：定位扁铁安装；S4：定位筋插入及固定；S5：混凝土浇筑及养护；S6：预制墙板安装；其中，所述S1中，具体步骤为：根据转换层剪力墙尺寸，剪裁、焊接扁铁，并依据设计图纸墙体定位筋规格及间距，在扁铁上画出定位筋点位，将定位工序前置，精准定位，根据图纸定位筋规格在扁铁上加工定位筋孔。本发明的方案相较于现有钢板开孔钢筋定位工法，基于预留钢筋定位结构可有效避免对剪力墙钢筋及定位钢筋的焊伤等质量问题。
Precise positioning construction method for prefabricated building transfer floor wall reserved steel bars
装配式建筑转换层墙体预留钢筋精准定位施工工法
WEI WEI (author) / ZHAI LEI (author) / WANG YONGSHENG (author) / MA GUANGZHAO (author) / GUO KAI (author) / HU ZILIN (author) / LI HAO (author) / GAN ZHITENG (author)
2024-04-19
Patent
Electronic Resource
Chinese
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