A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Accessible roof deformation joint structure
The invention discloses an accessible roof deformation joint structure, which comprises caulking factice, a foamed plastic strip, a concrete surface layer, a leveling layer, a waterproof layer, a heat insulation layer, a vapor-proof layer, an asphalt felt adding and laying strip, a structure layer and a dry laying asphalt felt, wherein the structure layer is positioned at the bottom of a whole body; the heat insulation layer is arranged at the upper side of the structure layer; the top of the heat insulation layer is provided with the waterproof layer; the vapor-proof layer is arranged between the structure layer and the heat insulation layer; the dry laying asphalt felt is embedded inside the vapor-proof layer; the concrete surface layer is arranged at the uppermost side of the whole body; the leveling layer is arranged between the waterproof layer and the concrete layer; the caulking factice is embedded in a seam of the concrete surface layer and is of a square structure; the foamed plastic strip is arranged on the top of the caulking factice; and the asphalt felt adding and laying strip is positioned on the plane of the leveling layer. The accessible roof deformation joint structure has the advantages that the structure is simple; the safety performance is stable and reliable; the appearance is attractive; and the accessible roof deformation joint structure conforms to the deformation requirements of the affiliated deformation joint type, and can be easily popularized and used.
Accessible roof deformation joint structure
The invention discloses an accessible roof deformation joint structure, which comprises caulking factice, a foamed plastic strip, a concrete surface layer, a leveling layer, a waterproof layer, a heat insulation layer, a vapor-proof layer, an asphalt felt adding and laying strip, a structure layer and a dry laying asphalt felt, wherein the structure layer is positioned at the bottom of a whole body; the heat insulation layer is arranged at the upper side of the structure layer; the top of the heat insulation layer is provided with the waterproof layer; the vapor-proof layer is arranged between the structure layer and the heat insulation layer; the dry laying asphalt felt is embedded inside the vapor-proof layer; the concrete surface layer is arranged at the uppermost side of the whole body; the leveling layer is arranged between the waterproof layer and the concrete layer; the caulking factice is embedded in a seam of the concrete surface layer and is of a square structure; the foamed plastic strip is arranged on the top of the caulking factice; and the asphalt felt adding and laying strip is positioned on the plane of the leveling layer. The accessible roof deformation joint structure has the advantages that the structure is simple; the safety performance is stable and reliable; the appearance is attractive; and the accessible roof deformation joint structure conforms to the deformation requirements of the affiliated deformation joint type, and can be easily popularized and used.
Accessible roof deformation joint structure
XUE BINGQUAN (author) / HU BIN (author) / XU JUN (author)
2015-09-16
Patent
Electronic Resource
English
Accessible flat roof deformation joint structure and construction method thereof
| European Patent Office | 2023
Waterproof structure of leveling layer expansion joint of accessible roof
| European Patent Office | 2020
Flush joint waterproof structure for roof deformation joint
| European Patent Office | 2020