CN208395609U - A kind of anti-settling runway layer structure - Google Patents
A kind of anti-settling runway layer structure Download PDFInfo
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- CN208395609U CN208395609U CN201721792562.XU CN201721792562U CN208395609U CN 208395609 U CN208395609 U CN 208395609U CN 201721792562 U CN201721792562 U CN 201721792562U CN 208395609 U CN208395609 U CN 208395609U
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- waterproof
- runway
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Abstract
The utility model discloses a kind of anti-settling runway layer structures, including plain soil layer, first geotextile layer, waterproof layer, pervious bed, buffer layer, second geotextile layer and plastic cement race track layer, first geotextile layer is laid on plain soil layer upper end, waterproof layer is laid on above the first geotextile layer, pervious bed is equipped with above waterproof layer, buffer layer is equipped with above pervious bed, buffer layer includes upper wearing layer and lower wearing layer, upper wearing layer and lower wearing layer it is opposite be respectively arranged with Internet tablet layer and lower web plate layer on one side, the second geotextile layer is equipped with above buffer layer, it is simple that plastic cement race track layer the utility model structure is equipped with above second geotextile layer, design is reasonable, waterproof performance is very good, the ponding in runway can quickly be discharged, prevent runway layer structure from settling, this runway shock resistance is strong simultaneously, sportsman is running It is moved on road more comfortable.
Description
Technical field
The utility model relates to a kind of runway layer structure, specifically a kind of anti-settling runway layer structure.
Background technique
Plastic cement race track is also known as round-the-clock athletics tracks, it by base polyurethane prepolymer for use as, admixtured polyether, scrap tire rubber,
EPDM rubber grain or PU particle, pigment, auxiliary agent, filler composition, plastic cement race track is with flatness is good, compression strength is high, hardness bullet
Property appropriate, stable physical property characteristic, be conducive to the performance of sportsman's speed and technology, effectively improve sports achievement, drop
Low tumble injury rate, plastic cement race track are made of materials such as polyurethane rubbers, have certain elasticity and color, have certain resist
UV resistance and ageing-resistant power are best all-weather outdoor athletic ground terrace materials generally acknowledged in the world.
Modern runway is haveed the defects that more, such as modern runway waterproof ability is poor, is easy to produce in runway
Ponding, ponding is easy so that runway layer structure generation part sedimentation, reduces the service life of runway, in addition modern runway antidetonation
Ability is poor, and one side sportsman moves on runway can seem not very comfortable, on the other hand long-term vibration be also easy so that
Part sedimentation occurs for runway layer.
For this purpose, being directed to the problems mentioned above in the background art, those skilled in the art propose a kind of novel runway
Layer structure.
Utility model content
The purpose of this utility model is to provide a kind of anti-settling runway layer structures, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of anti-settling runway layer structure, including plain soil layer, the first geotextile layer, waterproof layer, pervious bed, buffer layer,
Two geotextile layers and plastic cement race track layer, first geotextile layer are laid on plain soil layer upper end, and waterproof layer is laid on the first geotechnique
Above layer of cloth；The waterproof layer is polyurethane water-proof layer, and the upper surface of waterproof layer is smooth structure；It is provided in the waterproof layer
Selfreparing capsule, selfreparing capsule include capsule shell, are filled with pre-polymerization macromolecule in capsule shell；The top of the waterproof layer
It is equipped with pervious bed, the upper surface of pervious bed is horizontally disposed；Buffer layer is equipped with above the pervious bed, buffer layer includes
Upper wearing layer and lower wearing layer, upper wearing layer and lower wearing layer it is opposite be respectively arranged with Internet tablet layer and lower web plate layer on one side,
Internet tablet layer and the opposite one side of lower web plate layer are fixedly installed multiple upper junction plates and lower connecting plate respectively, upper junction plate and under
Connecting plate is arranged in a one-to-one correspondence；The second geotextile layer is equipped with above the buffer layer, the top of the second geotextile layer is laid with
There is plastic cement race track layer.
Further, the upper surface of the waterproof layer is arranged diagonally downward from middle part to two sides.
Further, the selfreparing capsule is ellipsoidal structure.
Further, the outside of the selfreparing capsule is filled with catalyst granules in waterproof layer.
Further, the pervious bed is made of hydrophilic porous material.
Further, it is connected between the upper junction plate and lower connecting plate by spring.
Compared with prior art, the utility model has the beneficial effects that preventing when waterproof layer is impacted and ruptured
Selfreparing capsule in water layer ruptures, and pre-polymerization macromolecule is flowed out out of capsule shell, penetrates into crack, in catalyst particles
Glue connection solidifies under the action of grain, and fracture is repaired, to improve waterproof performance, while the upper surface of waterproof layer from middle part to
Two sides are arranged diagonally downward, can effectively make moisture flow to two sides, improve the flowing velocity of ponding, in buffer layer on connect
It is connected between fishplate bar and lower connecting plate by spring, not only allows sportsman to run on runway more comfortable, but also effectively propose race
The impact resistance of road entirety is reduced runway and is caused the risk rigidly to crack due to impact force, and this runway layer passes through
Plain soil layer, the first geotextile layer and the second geotextile layer replace concrete and bitumen layer, when having fast low cost, construction and solidification
Between short advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of anti-settling runway layer structure.
Fig. 2 is the structural schematic diagram of buffer layer in anti-settling runway layer structure.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment.
A kind of anti-settling runway layer structure referring to FIG. 1-2, including plain soil layer 11, the first geotextile layer 10, waterproof layer
5, pervious bed 4, buffer layer 3, the second geotextile layer 2 and plastic cement race track layer 1, first geotextile layer 10 are laid on plain soil layer 11
Upper end, waterproof layer 5 are laid on 10 top of the first geotextile layer；The waterproof layer 5 is polyurethane water-proof layer, the upper table of waterproof layer 5
Face is smooth structure；It is provided with selfreparing capsule 6 in the waterproof layer 5, selfreparing capsule 6 includes capsule shell 8, outside capsule
Pre-polymerization macromolecule 7 is filled in shell 8；The top of the waterproof layer 5 is equipped with pervious bed 4, and the upper surface of pervious bed 4 is level
Setting；The top of the pervious bed 4 is equipped with buffer layer 3, and buffer layer 3 includes upper wearing layer 12 and lower wearing layer 18, upper wear-resisting
Layer 12 and lower wearing layer 18 it is opposite be respectively arranged with Internet tablet layer 13 and lower web plate layer 17 on one side, Internet tablet layer 13 and off line
The opposite one side of plate layer 17 is fixedly installed multiple upper junction plates 15 and lower connecting plate 16, upper junction plate 15 and lower connection respectively
Plate 16 is arranged in a one-to-one correspondence；The top of the buffer layer 3 is equipped with the second geotextile layer 2, and the top of the second geotextile layer 2 is laid with
There is plastic cement race track layer.
Above-mentioned, the upper surface of waterproof layer 5 is arranged diagonally downward from middle part to two sides.
Above-mentioned, selfreparing capsule 6 is ellipsoidal structure.
Above-mentioned, the outside of selfreparing capsule 6 is filled with catalyst granules 9 in waterproof layer 5.
Above-mentioned, pervious bed 4 is made of hydrophilic porous material.
It is above-mentioned, it is connected between upper junction plate 15 and lower connecting plate 16 by spring 15.
The working principle of the utility model is: when waterproof layer 5 is impacted and ruptured, reviewing one's lessons by oneself in waterproof layer 5
Re-glue capsule 6 ruptures, and pre-polymerization macromolecule 7 is flowed out out of capsule shell 8, penetrates into crack, in the work of catalyst granules 9
Solidified with lower glue connection, fracture is repaired, to improve waterproof performance, while the upper surface of waterproof layer 5 is from middle part to two sides
It is arranged diagonally downward, moisture can be effectively made to flow to two sides, improves the flowing velocity of ponding, upper connection in buffer layer 3
Plate 15 and lower connecting plate 16 directly like that you are connected by spring 15, not only allow sportsman to run on runway more comfortable, but also
The impact resistance for effectively proposing runway entirety, is reduced runway and is caused the risk rigidly to crack, and this race due to impact force
Channel layer passes through plain soil layer 11, the first geotextile layer 10 and the second geotextile layer 2 and replaces concrete and bitumen layer, have low cost,
The advantage that construction is fast and curing time is short.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
It makes a variety of changes.
Claims (1)
1. a kind of anti-settling runway layer structure, including plain soil layer, the first geotextile layer, waterproof layer, pervious bed, buffer layer, second
Geotextile layer and plastic cement race track layer, which is characterized in that first geotextile layer is laid on plain soil layer upper end, and waterproof layer is laid on
Above first geotextile layer, the upper surface of waterproof layer is arranged diagonally downward from middle part to two sides；The waterproof layer is anti-for polyurethane
Water layer, the upper surface of waterproof layer are smooth structure；Selfreparing capsule is provided in the waterproof layer, selfreparing capsule is ellipse
Structure, the outside of selfreparing capsule are filled with catalyst granules in waterproof layer, and selfreparing capsule includes capsule shell, outside capsule
Pre-polymerization macromolecule is filled in shell；Pervious bed is equipped with above the waterproof layer, pervious bed is made of hydrophilic porous material, thoroughly
The upper surface of water layer is horizontally disposed；Buffer layer is equipped with above the pervious bed, buffer layer includes that upper wearing layer is resistance to under
Grind layer, upper wearing layer and lower wearing layer it is opposite be respectively arranged with Internet tablet layer and lower web plate layer on one side, Internet tablet layer and off line
The opposite one side of plate layer is fixedly installed multiple upper junction plates and lower connecting plate respectively, and upper junction plate and lower connecting plate correspond
Setting is connected between upper junction plate and lower connecting plate by spring；The second geotextile layer is equipped with above the buffer layer, the
Plastic cement race track layer is equipped with above two geotextile layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792562.XU CN208395609U (en) | 2017-12-20 | 2017-12-20 | A kind of anti-settling runway layer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721792562.XU CN208395609U (en) | 2017-12-20 | 2017-12-20 | A kind of anti-settling runway layer structure |
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| Publication Number | Publication Date |
|---|---|
| CN208395609U true CN208395609U (en) | 2019-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721792562.XU Active CN208395609U (en) | 2017-12-20 | 2017-12-20 | A kind of anti-settling runway layer structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593722A (en) * | 2020-05-29 | 2020-08-28 | 杭州市城市建设基础工程有限公司 | Building surface settlement repairing method |
-
2017
- 2017-12-20 CN CN201721792562.XU patent/CN208395609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111593722A (en) * | 2020-05-29 | 2020-08-28 | 杭州市城市建设基础工程有限公司 | Building surface settlement repairing method |
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