Quakeproof bed joint water-proof structure for outside hall of high-rise building and construction method

A technology for high-rise buildings and waterproof structures, applied to building components, building insulation materials, etc., can solve the problems that waterproof structures are difficult to meet waterproof and pedestrian walking at the same time, and achieve the effect of meeting daily temperature deformation, meeting earthquake resistance requirements, and facilitating repairs

Active Publication Date: 2014-03-12
深圳市清华苑建筑与规划设计研究有限公司
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Problems solved by technology

However, because the flat seams are too wide, it is difficult for the traditional waterproof structure to meet the requirements of waterproofing and pedestrian movement at the same time.

Method used

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  • Quakeproof bed joint water-proof structure for outside hall of high-rise building and construction method

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Embodiment Construction

[0027] The structure of the anti-seismic flat seam waterproof structure embodiment of the outer corridor of high-rise building of the present invention is as follows figure 1 As shown, two sections of side beams 6 are included, and anti-vibration joints are included between the side beams 6 . The upper ends of the side beams 6 protrude toward each other to form weak overhanging eaves 7, and a narrow gap less than 50 mm is formed between two weak overhanging overhanging eaves 7. The waterproof tape 4 is arranged above the slit, and the bottom surface of the waterproof tape 4 and the top surface of the side beam 6 are bonded by a special epoxy adhesive 5 . The protective steel plate is arranged above the waterproof belt 4, and is fixed with the side beam 6 by the nail 12 and the expansion bolt 13.

[0028] The anti-slip floor tile finish layer is laid on the top of the side beam 6 and the protective steel plate, the middle part of the protective steel plate 3 is raised, and the...

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Abstract

The invention discloses a quakeproof bed joint water-proof structure for an outside hall of a high-rise building and a construction method. The quakeproof bed joint water-proof structure for the outside hall of the high-rise building comprises two sections of edge beams, water-proof belts and protective steel plates, a quakeproof bed joint is reserved between the edge beams, the upper ends of the edge beams extend in the opposite directions to form weak cornices, and a narrow seam smaller than 50mm is formed between the weak cornices. The water-proof belts are arranged above the narrow seam, and the bottom faces of the water-proof belts are adhered to the top faces of the edge beams. The protective steel plates are arranged on the water-proof belts, and the protective steel plates are fixed to the edge beams through shooting nails and / or expansion bolts. The weak cornices are adopted in the quakeproof bed joint water-proof structure, so that the narrow seam is formed in the upper end of the quakeproof bed joint, water is conveniently resisted, walking is convenient, and meanwhile the requirement for daily normal temperature deformation can be met. Encountering a strong shock, the quakeproof bed joint water-proof structure is easily damaged, but people cannot be hurt by dropped objects, the seismic requirement is met, and post-earthquake repair is also facilitated.

Description

[technical field] [0001] The invention relates to building waterproofing, in particular to an anti-seismic flat seam waterproof structure and a construction method for outer corridors of high-rise buildings. [Background technique] [0002] The seismic joints between the side beams of the outer corridors of high-rise buildings are relatively wide, often above 150mm, and even up to 350mm. [0003] The seismic joints between the ends of the side beams of the outer corridors of high-rise buildings should not be high-low joints or high-level joints, and the most convenient to use are flat joints. However, because the flat seams are too wide, it is difficult for the traditional waterproof structure to meet the requirements of waterproofing and pedestrian movement at the same time. [Content of the invention] [0004] The technical problem to be solved by the present invention is to provide an anti-seismic flat seam waterproof structure and construction method for the outer corri...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/68
Inventor 张道真雷美琴黄瑞言陈竹郭卫平
Owner 深圳市清华苑建筑与规划设计研究有限公司
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