A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Waterproof sealing structure of metal rock wool sandwich board outer wall and construction method for waterproof sealing structure
The invention relates to a waterproof sealing structure of a metal rock wool sandwich board outer wall and a construction method for the waterproof sealing structure. The waterproof sealing structure comprises a waterproof layer, sealant, sealant and a water drainage hole, wherein the waterproof layer is arranged in a transverse seam formed by splicing metal rock wool sandwich boards; the waterproof layer partially covers the back surface of the upper metal rock wool sandwich board and extends to a position, close to the front surface of the upper metal rock wool sandwich board, in the transverse seam to form a downwards inclined water flashing side; the sealant is sealed in the transverse beam; the sealant is filled in a vertical seam formed by splicing the metal rock wool sandwich boards; the water drainage hole is formed in a joint of the transverse seam and the vertical seam; and the water drainage hole communicates with the waterproof layer and outer spaces on the front surfaces of the metal rock wool sandwich boards for guiding out water in the waterproof layer. The waterproof layer is arranged at the transverse seam and a water flashing layer is formed; and when the water drainage hole in the joint of the transverse seam and the vertical seam is invaded by open water, the water is quickly collected to the water drainage hole by virtue of the waterproof layer, and then flows out of the metal rock wool sandwich boards through the water drainage hole.
Waterproof sealing structure of metal rock wool sandwich board outer wall and construction method for waterproof sealing structure
The invention relates to a waterproof sealing structure of a metal rock wool sandwich board outer wall and a construction method for the waterproof sealing structure. The waterproof sealing structure comprises a waterproof layer, sealant, sealant and a water drainage hole, wherein the waterproof layer is arranged in a transverse seam formed by splicing metal rock wool sandwich boards; the waterproof layer partially covers the back surface of the upper metal rock wool sandwich board and extends to a position, close to the front surface of the upper metal rock wool sandwich board, in the transverse seam to form a downwards inclined water flashing side; the sealant is sealed in the transverse beam; the sealant is filled in a vertical seam formed by splicing the metal rock wool sandwich boards; the water drainage hole is formed in a joint of the transverse seam and the vertical seam; and the water drainage hole communicates with the waterproof layer and outer spaces on the front surfaces of the metal rock wool sandwich boards for guiding out water in the waterproof layer. The waterproof layer is arranged at the transverse seam and a water flashing layer is formed; and when the water drainage hole in the joint of the transverse seam and the vertical seam is invaded by open water, the water is quickly collected to the water drainage hole by virtue of the waterproof layer, and then flows out of the metal rock wool sandwich boards through the water drainage hole.
Waterproof sealing structure of metal rock wool sandwich board outer wall and construction method for waterproof sealing structure
QI LINCHUN (author) / LUO YA NAN (author) / ZHENG HONG (author) / QI JICE (author) / LYU HUA (author) / XIAO YINGJIE (author) / ZHANG JIANHUA (author) / LI SHOUJUN (author) / LIU FUCHENG (author) / LI HONGLIANG (author)
2015-12-16
Patent
Electronic Resource
English
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