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Open type joint inner side waterproof sealing structure of stone curtain wall and construction method

A technology of stone curtain wall and waterproof structure, applied in the direction of walls, building components, building structures, etc., can solve problems such as poor waterproof effect, and achieve the effect of low quality and safety risk, reasonable design and low cost

Inactive Publication Date: 2018-11-30
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problem that the waterproof effect of the open stone curtain wall is not good when installed in the above-mentioned background technology, the present invention provides a waterproof sealing structure and construction method inside the seam of the open stone curtain wall, which can effectively solve the above defects

Method used

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  • Open type joint inner side waterproof sealing structure of stone curtain wall and construction method

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Embodiment 1

[0025] Such as figure 1 As shown, the present invention is an open stone curtain wall joint inner waterproof structure, which includes a civil structure 1, a thermal insulation layer 2 and a waterproof layer 3 arranged in sequence, and a galvanized iron sheet water retaining plate 4 is arranged on the outer side of the waterproof layer 3, The galvanized iron sheet water retaining plate 4 is fixedly connected with the civil structure 1 through connectors, and the galvanized iron sheet water retaining plate 4 is provided with a plurality of connection assemblies 5, and the connection assembly 5 is provided with a plurality of stone curtain wall panels 6, Each stone curtain wall panel 6 is pressed, and a T-shaped EPDM strip 7 is arranged between adjacent stone curtain wall panels 6; the T-shaped EPDM strip 7 includes a horizontal part 71 and a vertical part 72; The height of the portion 72 is half of the thickness of the stone curtain wall panels 6 , and the thickness of the vert...

Embodiment 2

[0031] A construction method of the waterproof structure inside the joints of the open stone curtain wall described in Embodiment 1, comprising the following steps:

[0032] 1) According to the design drawings, use 3D software to deepen the setting of the open curtain wall, and calculate the length of the stone curtain wall to be installed in the horizontal and vertical directions and the number of stone curtain wall panels;

[0033] 2) Install and install the insulation layer and waterproof layer on the outside of the civil structure in turn, install and fix the galvanized iron water retaining board on the civil construction structure, and install various connecting components on the galvanized iron water retaining board;

[0034] 3) Install each stone curtain wall panel on the connection assembly, install T-shaped EPDM strips between adjacent stone curtain wall panels, and check the compactness and bonding of the T-shaped EPDM strips at the same time To ensure the sealing ef...

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Abstract

The invention discloses an open type joint inner side waterproof structure of a stone curtain wall. The open type joint inner side waterproof structure of the stone curtain wall comprises a civil structure, a heat insulation layer and a waterproof layer which are arranged in sequence. The outer side of the waterproof layer is provided with a galvanized sheet iron water baffle, the galvanized sheetiron water baffle is fixedly connected with the civil structure through a connecting piece, the galvanized sheet iron water baffle is provided with a plurality of connecting assemblies, a plurality of stone curtain wall panels are mounted on the connecting assemblies, and T-shaped ethylene-propylene-diene monomer strips are arranged between the adjacent stone curtain wall panels. The T-shaped ethylene-propylene-diene monomer strips each include a horizontal portion and a vertical portion, and the length of the vertical portion is a half the thickness of the stone curtain wall panel. The invention also discloses a construction method for the structure. By the application of the open type joint inner side waterproof structure, a first waterproof layer is formed on the stone curtain wall surface, a waterproof effect is improved, a construction process is simple, economical and reasonable, and no safety quality risk occurs.

Description

technical field [0001] The invention belongs to the technical field of building construction, and relates to an open stone curtain wall technology, in particular to a waterproof and sealing structure and a construction method inside the joints of an open stone curtain wall. Background technique [0002] The curtain wall is the outer wall enclosure of the building. It is not load-bearing and hangs up like a curtain, so it is also called "curtain wall". It is a light-weight wall with decorative effects commonly used in modern large-scale and high-rise buildings. The supporting structure system is composed of a building envelope or decorative structure that can have a certain displacement capacity relative to the main structure or itself has a certain deformation capacity, and does not bear the role of the main structure. The construction of the open stone curtain wall is still a difficult point in the construction. Ensuring the appearance of the curtain wall, no sealant for th...

Claims

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Application Information

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IPC IPC(8): E04B2/88E04B1/68
Inventor 汪芦金
Owner CHINA MCC17 GRP
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