CN203766178U - Impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges - Google Patents
Impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges Download PDFInfo
- Publication number
- CN203766178U CN203766178U CN201420189431.2U CN201420189431U CN203766178U CN 203766178 U CN203766178 U CN 203766178U CN 201420189431 U CN201420189431 U CN 201420189431U CN 203766178 U CN203766178 U CN 203766178U
- Authority
- CN
- China
- Prior art keywords
- layer
- coiled material
- tpo
- glass fiber
- wise
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides an impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges. The macromolecular waterproof coiled material comprises two TPO (Thermoplastic Polyolefin) waterproof layers, wherein an enhancement layer is arranged between the two TPO waterproof layers. The macromolecular waterproof coiled material is characterized in that the enhancement layer is composed of a plurality of groups of warps and wefts which are laminated in a staggered manner; the warps comprise warp-wise metal wires and warp-wise glass fiber wires; the wefts comprise broad-wise metal wires and broad-wise glass fiber wires; a needled non-woven fabric layer is further arrange at one side, far away from the enhancement layer, of each TPO waterproof layer. According to the macromolecular waterproof coiled material, the metal wires and the glass fiber wires are blended and warp knitted to be used as a reinforced layer of a TPO waterproof material; the macromolecular waterproof coiled material has the characteristics of large structural strength, high bearing capability, tensile resistance, good wear resistance and weather resistance and the like, and is long in service life, convenient to pave and high in construction speed.
Description
Technical field
The utility model relates to waterproof roll field, specifically, relates to the impervious folder muscle of a kind of tunnel bridge polymer membranes
Background technology
Waterproof roll is in occupation of critical role in waterproof construction, and at present, the waterproof construction of tunnel and bridge mainly relies on lays splash guard or all kinds of waterproof roll, but water prevention plate structure is really up to the mark, process of deployment is loaded down with trivial details, and construction speed is slow, and common coiled material is too soft again, bearing capacity is too small, not puncture-resistant, coiled material is fragile, generally in coiled material, adds metal tire to strengthen the bearing capacity of coiled material, but can reduce so again the tensile strength of coiled material, can not well adapt to the environment of tunnel and bridge.
Utility model content
The purpose of this utility model is to overcome the weak point of above-mentioned conventional art, provides that a kind of anti-pressure ability is strong, hot strength is high, the impervious folder muscle of the tunnel bridge polymer membranes of long service life.
The technical solution of the utility model is:
The impervious folder muscle of tunnel bridge polymer membranes, comprise two-layer TPO watertight composition, between two-layer TPO watertight composition, be provided with enhancement layer, it is characterized in that: described enhancement layer is made up of some groups of warps and parallel crosswise lamination, described warp comprises warp-wise wire and warp-wise glass fiber yarn, described parallel comprises broadwise wire and broadwise glass fiber yarn, and every layer of TPO watertight composition is also provided with acupuncture nonwoven layer of cloth away from a side of enhancement layer.Glass fiber yarn is filament of glass fiber, there is stretch-proof, the advantage such as heat-resisting, wire is copper wire or aluminium wire, when manufacture, by two groups or more filament of glass fiber and wire blend or together with twisting altogether, then by mixed line crosswise lamination, cause layer structure through braiding, then with TPO watertight composition, acupuncture nonwoven layer of cloth is hot sticky is complex as a whole.TPO waterproof material has environmental protection, the characteristic of recoverable, while is corrosion-resistant, wear-resisting, anti-aging, from fire, oneself puts out, can adapt to the adverse circumstances of tunnel bridge, tensile strength and the anti-pressure ability of entirety after wire and glass fiber yarn braiding, even and place breakage, silk thread can be piled up, thereby do not affect the water resistance of waterproof roll entirety, greatly strengthened anti-pressure ability and stretch-proof ability.In addition, needle punched non-woven fabrics is a kind of in dry non-woven cloth, be by short fiber process shredding, combing, be paved into fleece, then fleece is reinforced into cloth by pricker, pricker has hook thorn, fleece is punctured repeatedly, hook strip is fiber reinforced, forms needle punched non-woven fabrics, and non-woven fabrics fiber is mixed and disorderly, rough surface, has very high cohesive force and stretch-proof performance.
A kind of concrete prioritization scheme, the acupuncture nonwoven layer of cloth upside that is positioned at top is provided with inorganic silicate dope layer.Inorganic silicate coating has the breathing power of water proofing property and height, and the moisture of interior of building can freely outwards be evaporated, and keeps wall body dry and comfortable, and can prevent coating foaming.Anti-microbial type and liver moss grow and also have noninflammability simultaneously, even if be exposed in flame, can ignition yet, and can not distribute virulent gas without the danger of disseminating fire yet.
A kind of concrete prioritization scheme, the acupuncture nonwoven layer of cloth downside that is positioned at below is provided with self-adhesive layer, and described self-adhesive layer downside is provided with separation layer.
The utility model, using wire and the glass fiber yarn blend reinforcement layer as TPO waterproof material after establishment is made, has structural strength large, and bearing capacity is high, stretch-proof, and the features such as wear-resisting and good weatherability, long service life, paving is convenient, and speed of application is fast.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the structural representation of the impervious folder muscle of a kind of tunnel of the utility model bridge polymer membranes;
Fig. 2 is the structural representation of described enhancement layer.
In figure: 1-inorganic silicate dope layer; 2-acupuncture nonwoven layer of cloth; 3-TPO watertight composition; 4-enhancement layer; 5-self-adhesive layer; 6-separation layer; 41-warp-wise wire; 42-warp-wise glass fiber yarn; 43-broadwise wire; 44-broadwise glass fiber yarn.
Detailed description of the invention
Embodiment 1: as depicted in figs. 1 and 2, the impervious folder muscle of tunnel bridge polymer membranes, comprise two-layer TPO watertight composition 3, between two-layer TPO watertight composition 3, be provided with enhancement layer 4, described enhancement layer 4 is made up of some groups of warps and parallel crosswise lamination, described warp comprises warp-wise wire 41 and warp-wise glass fiber yarn 42, and described parallel comprises broadwise wire 43 and broadwise glass fiber yarn 44, and every layer of TPO watertight composition 3 is also provided with acupuncture nonwoven layer of cloth 2 away from a side of enhancement layer 4.Acupuncture nonwoven layer of cloth 2 upsides that are positioned at top are provided with inorganic silicate dope layer 1.Acupuncture nonwoven layer of cloth 2 downsides that are positioned at below are provided with self-adhesive layer 5, and described self-adhesive layer 5 downsides are provided with separation layer 6.
When use, throw off separation layer 6, direct coiled material paving is on basal plane, without naked light construction, safe and efficient.
Claims (3)
1. the impervious folder muscle of tunnel bridge polymer membranes, comprise two-layer TPO watertight composition (3), between two-layer TPO watertight composition (3), be provided with enhancement layer (4), it is characterized in that: described enhancement layer (4) is made up of some groups of warps and parallel crosswise lamination, described warp comprises warp-wise wire (41) and warp-wise glass fiber yarn (42), described parallel comprises broadwise wire (43) and broadwise glass fiber yarn (44), and every layer of TPO watertight composition (3) is also provided with acupuncture nonwoven layer of cloth (2) away from a side of enhancement layer (4).
2. the impervious folder muscle of tunnel according to claim 1 bridge polymer membranes, is characterized in that: acupuncture nonwoven layer of cloth (2) upside that is positioned at top is provided with inorganic silicate dope layer (1).
3. the impervious folder muscle of tunnel according to claim 1 bridge polymer membranes, it is characterized in that: acupuncture nonwoven layer of cloth (2) downside that is positioned at below is provided with self-adhesive layer (5), and described self-adhesive layer (5) downside is provided with separation layer (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189431.2U CN203766178U (en) | 2014-04-11 | 2014-04-11 | Impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420189431.2U CN203766178U (en) | 2014-04-11 | 2014-04-11 | Impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203766178U true CN203766178U (en) | 2014-08-13 |
Family
ID=51283416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420189431.2U Expired - Fee Related CN203766178U (en) | 2014-04-11 | 2014-04-11 | Impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203766178U (en) |
-
2014
- 2014-04-11 CN CN201420189431.2U patent/CN203766178U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2010184451A (en) | Moisture permeable water proof sheet for building material | |
| US20140072751A1 (en) | Waterproof membranes | |
| JP2006057444A (en) | Moisture permeable composite sheet for concrete waterproof treatment | |
| CN203487510U (en) | Composite geomembrane | |
| CN203766178U (en) | Impermeable reinforced macromolecular waterproof coiled material for tunnels and bridges | |
| CN106903943A (en) | A kind of flame retardant type root resistant waterproof roll and preparation method thereof | |
| CN203805425U (en) | Polyethylene composite waterproof roll | |
| CN106827703B (en) | Macromolecule viscosity waterproof roll | |
| CN203792820U (en) | Corrosion-resistance tearing-resistance HDPE waterproof coil material | |
| CN207291199U (en) | A kind of root resistant waterproof roll | |
| CN203580254U (en) | Waterproof high-molecular polyethylene-polypropylene roll | |
| CN203666063U (en) | Root-resistant waterproof polyethylene polypropylene fiber roll | |
| CN205549687U (en) | Can pull integral type oil absorption felt | |
| CN207436382U (en) | A kind of EVA adhesive waterproof coils with barrier layer | |
| CN205344003U (en) | With filling type heat preservation anti -wind repeatedly usable's maintenance membrane of moisturizing | |
| CN207878422U (en) | A kind of oil suction volume with splicing body | |
| CN207878420U (en) | A kind of oil suction volume | |
| CN207646706U (en) | A kind of concatenation type oil suction volume | |
| CN206242638U (en) | Polyethylene polypropylene fiber waterproof coiled material | |
| CN212499333U (en) | Puncture-resistant waterproof coiled material | |
| CN205890069U (en) | Resistant saline and alkaline type polymer modified asphalt waterproofing membrane | |
| CN206011904U (en) | A kind of polyethylene polypropylene macromolecular compounded waterproof material | |
| CN203766145U (en) | High polymer modified asphalt root penetration resistant waterproof rolled material | |
| CN202595914U (en) | High-strength waterproof coiled material | |
| CN105711189B (en) | A kind of waterproof roll |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150925 Address after: 262700 Shandong Province, Shouguang City, Taiwan Town Industrial Park (Nanyang Village) Patentee after: Weifang Wanbao waterproof material Co., Ltd. Address before: 262700 Shandong Province, Shouguang City, Taiwan town Nanyang Village No. 152 Patentee before: Wang Kunming |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20210411 |