CN205255648U - Tunnel or for culvert self -adhesion type environmental protection waterproofing membrane - Google Patents
Tunnel or for culvert self -adhesion type environmental protection waterproofing membrane Download PDFInfo
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- CN205255648U CN205255648U CN201521092777.1U CN201521092777U CN205255648U CN 205255648 U CN205255648 U CN 205255648U CN 201521092777 U CN201521092777 U CN 201521092777U CN 205255648 U CN205255648 U CN 205255648U
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Abstract
The utility model discloses a tunnel or for culvert self -adhesion type environmental protection waterproofing membrane, waterproofing membrane is the lamellar structure, and the follow is supreme down to be in proper order: isolation layer, self -adhesive layer, polyethylene layer, non -woven fabrics layer, nanometer modified organo -silicone rubber waterproof coating layer, prevent impaling the layer and the wearing layer. This self -adhesion type environmental protection waterproofing membrane uses nanometer modified organo -silicone rubber waterproof coating layer and polyethylene layer, and never equidirectional separation steam sees through the coiled material, and the non -woven fabrics layer can increase the thickness of waterproof layer, and the space in the non -woven fabrics is fixed by the waterproof layer of both sides and is formed the confined gas pocket, makes it have certain thermal insulation performance, use the glass fiber mat layer as prevent impaling layer and polyvinylidene fluoride layer as the wearing layer can realize well waterproofing membrane prevent impale with wear -resisting effect.
Description
Technical field
The utility model relates to a kind of tunnel or culvert self-adhering environmental protection waterproof roll.
Background technology
Culvert refers in highway engineering construction, for highway is not blocked traffic by water channel smoothly, be located at the water draining pass (crossing aquaporin) of building under roadbed below road surface, can below Rang Shuicong highway, flow through by this structure, its Main Function is the surface water of getting rid of rapidly Highways ', ensure roadbed safety, so the waterproof of culvert is extremely important. Tunnel is the engineering works being embedded in stratum, is a kind of form of human use's underground space. Tunnel can be divided into traffic tunnel, Hydraulic Tunnel, municipal tunnel, mining tunnel. No matter be the tunnel of which kind of type, all be unable to do without the processing of waterproof.
Water-proofing treatment be unable to do without waterproof roll, and the existing generally acknowledged outstanding coiled material of water resistance coiled material is macromolecular material and makes, but will be used for tunnel or culvert, must possess high waterproof, wear-resisting, anti-ly pierces through, a series of good characteristics such as easy construction.
Utility model content
The technical problem that the utility model solves is, a kind of high waterproof is provided, wear-resisting, anti-ly pierces through, the waterproof roll of easy construction, can be applicable to well in the waterproofing work in tunnel or culvert.
The technical solution of the utility model is, a kind of tunnel or culvert self-adhering environmental protection waterproof roll is provided, described waterproof roll is layer structure, is followed successively by from bottom to up: separation layer, self-adhesive layer, polyethylene layer, nonwoven layer, nano modified organosilicon rubber water-proof paint layer, anti-layer and the wearing layer of piercing through.
Further, the described anti-layer that pierces through is for glass fibre carpet veneer.
Further, the thickness of described glass fibre carpet veneer is 1-1.5mm.
Further, described wearing layer is polyvinylidene fluoride layer.
Further, described separation layer is silicon layer.
Further, described self-adhesive layer is polyvinyl chloride layer.
Nano modified organosilicon rubber water-proof paint, be called again the super weather-proof underwater paint of high resiliency, taking organic silicon rubber as host, be aided with nano-gas-phase white carbon, curing agent, coupling agent etc., form reactive polymer water-repellent paint, belong to high-low temperature resistant in current coating film waterproof material, weatherability, the optimum product of resistance to water. Its adapts to, and basic unit deformability is strong, and film forming speed is fast, can infiltrate substrate, with substrate secure bond, and nontoxic, tasteless, do not fire, safe and reliable. Nano modified organosilicon rubber water-proof paint part be penetrated in nonwoven cloth material can with the Waterproof structural course of its formation densification. In addition, the polyethylene waterproof layer of the opposite side of nonwoven layer also can play waterproof action further.
The beneficial effects of the utility model are, use nano modified organosilicon rubber water-proof paint layer and polyethylene layer and the nonwoven layer between the two as main watertight composition, the water resistance that nano modified organosilicon rubber water-proof paint layer and polyethylene layer have all had, intercept from different directions steam and see through coiled material, nonwoven layer can increase the thickness of watertight composition, space in nonwoven, by the fixing pore that forms sealing of the watertight composition of both sides, makes it have certain heat-insulating property; In tunnel or culvert, environment is comparatively severe, and coiled material easily weares and teares and is pierced and wrecks, and uses glass fibre carpet veneer can realize well the anti-of waterproof roll as wearing layer and pierce through and wear-resisting effect as anti-layer and the polyvinylidene fluoride layer of piercing through.
Brief description of the drawings
Fig. 1 represents the cross section structure schematic diagram of the waterproof roll that the utility model provides.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment 1
The present embodiment provides a kind of tunnel or culvert self-adhering environmental protection waterproof roll, described waterproof roll is layer structure, its sectional view as shown in Figure 1, is followed successively by from bottom to up: separation layer 1, self-adhesive layer 2, polyethylene layer 3, nonwoven layer 4, nano modified organosilicon rubber water-proof paint layer 5, anti-layer 6 and the wearing layer 7 of piercing through; Wherein, describedly anti-pierce through layer to select glass fibre carpet veneer, thickness be 1.2mm; Wearing layer is polyvinylidene fluoride layer, and Kynoar also belongs to non-hydrophilic composite material simultaneously, can stop infiltration and the infiltration of water, and separation layer uses silicon layer, and self-adhesive layer uses polyvinyl chloride layer.
The waterproof of this self-adhering environmental protection waterproof roll is high, wear-resisting, anti-to be pierced through, easy construction, can be applicable to well in the waterproofing work in tunnel or culvert.
Claims (6)
1. a tunnel or culvert self-adhering environmental protection waterproof roll, it is characterized in that, described waterproof roll is layer structure, is followed successively by from bottom to up: separation layer, self-adhesive layer, polyethylene layer, nonwoven layer, nano modified organosilicon rubber water-proof paint layer, anti-layer and the wearing layer of piercing through.
2. waterproof roll as claimed in claim 1, is characterized in that, the described anti-layer that pierces through is for glass fibre carpet veneer.
3. waterproof roll as claimed in claim 2, is characterized in that, the thickness of described glass fibre carpet veneer is 1-1.5mm.
4. waterproof roll as claimed in claim 1, is characterized in that, described wearing layer is polyvinylidene fluoride layer.
5. waterproof roll as claimed in claim 1, is characterized in that, described separation layer is silicon layer.
6. waterproof roll as claimed in claim 1, is characterized in that, described self-adhesive layer is polyvinyl chloride layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092777.1U CN205255648U (en) | 2015-12-25 | 2015-12-25 | Tunnel or for culvert self -adhesion type environmental protection waterproofing membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092777.1U CN205255648U (en) | 2015-12-25 | 2015-12-25 | Tunnel or for culvert self -adhesion type environmental protection waterproofing membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205255648U true CN205255648U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092777.1U Active CN205255648U (en) | 2015-12-25 | 2015-12-25 | Tunnel or for culvert self -adhesion type environmental protection waterproofing membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205255648U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739209A (en) * | 2016-12-12 | 2017-05-31 | 浙江远成精工科技有限公司 | Improved anticorrosive durable coiled material |
| CN107953643A (en) * | 2017-11-22 | 2018-04-24 | 重庆市计量质量检测研究院 | A kind of tunnel response type self-adhesion macromolecule guarded drainage coiled material and preparation method thereof |
-
2015
- 2015-12-25 CN CN201521092777.1U patent/CN205255648U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106739209A (en) * | 2016-12-12 | 2017-05-31 | 浙江远成精工科技有限公司 | Improved anticorrosive durable coiled material |
| CN107953643A (en) * | 2017-11-22 | 2018-04-24 | 重庆市计量质量检测研究院 | A kind of tunnel response type self-adhesion macromolecule guarded drainage coiled material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190308 Address after: 518000 Xinruike Building, 32 Taohua Road, Fubao Street, Futian District, Shenzhen City, Guangdong Province, 7th Floor 708 Patentee after: CMYK ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. Address before: No. 646, Tai Wang Village, Luohu District, Shenzhen, Guangdong Co-patentee before: Yan Feihua Patentee before: CMYK ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |