CN103233410A - Permeable asphalt cement concrete road surface structure with heating function - Google Patents
Permeable asphalt cement concrete road surface structure with heating function Download PDFInfo
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- CN103233410A CN103233410A CN201310176870XA CN201310176870A CN103233410A CN 103233410 A CN103233410 A CN 103233410A CN 201310176870X A CN201310176870X A CN 201310176870XA CN 201310176870 A CN201310176870 A CN 201310176870A CN 103233410 A CN103233410 A CN 103233410A
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Abstract
The invention discloses a permeable asphalt cement concrete road surface structure with a heating function; the structure comprises an asphalt permeable cement layer, a cement permeable concrete layer and a heating layer which are sequentially arranged from to bottom, wherein a heating pipeline is laid in the heating layer. In the technical scheme, the heating layer is laid under the road surface and can be used for melting the snow by heating in winter, and the melted snow water permeates into the part under the road surface through the permeable cement, so that the road surface is protected from being polluted by the snow water, and the damage to the road surface caused by the secondary freezing of the snow water can be prevented.
Description
Technical field
The invention belongs to road surface greening equipment technical field, especially relate to a kind of pervious asphalt cement concrete earth construction with heating function.
Background technology
Usually adopt the method for shedding Snow Agent that accumulated snow is melted fast in the time of present municipal Lu Zaixue days, but Snow Agent have the defective of harm farmland greenbelt, shortening road life, contaminated environment.For finding out the way of head it off, small-scale application has been carried out on pervious asphalt cement concrete ground thus, has both satisfied garage's demand, again can be permeable, but winter temperature is very low, the warm air rate of climb in the soil is very slow, is difficult to reach accumulated snow and melts fast, also needs thus accumulated snow is accelerated to melt processing, because using Snow Agent, can make soil compaction, shorten pavement life, contaminated environment, the therefore device for melting snow of a kind of pollution-free high-efficient of needs.
Summary of the invention
Influence the road surface greenbelt in order to solve difficult thawing of above-mentioned road surface accumulated snow; influence the defective that road uses; realize accumulated snow was melted fast; simultaneously can replenish underground water; can protect environment again; the road pavement life-span does not have the environment protection snow-dissolved measure of influence, and the present invention proposes a kind of pervious asphalt cement concrete earth construction with heating function.
The technical scheme that realizes above-mentioned beneficial effect is, a kind of pervious asphalt cement concrete earth construction with heating function, comprise the pitch pervious concrete layer, cement pervious concrete layer and the heating layer that are arranged in order from top to bottom, be equipped with hot channel in the described heating layer.In the technical program; heating snow melt when employing is laid heating layer and carried out winter below the road surface; snow-broth after the thawing is penetrated under the road surface by pervious concrete, and the protection road surface is not polluted by the snow-broth after traditional snow melt, has prevented that simultaneously the icing road pavement of snow-broth secondary from causing damage.
Between pitch pervious concrete and cement pervious concrete, also be equipped with cushion coat.Adopt cushion coat to solve between flexible pavement and the cement pavement because the material behavior difference, and the mutual opposite direction active force that produces is to the destruction on ground.
Described hot channel is made up of heating cable or carbon fiber heating pipe outer wrapping metal tube or LCP plastic pipe.In the technical program, adopt heating cable or fiber heat-generating pipe, guarantee to generate heat and can control, the outsourcing pipeline guarantees its mechanical strength.
Described hot channel comprises inner radiating tube and is wrapped in the instlated tubular in the radiating tube outside that the heat of radiating tube is dispersed into the outside by the heat elimination hole of opening at the instlated tubular top.In the technical program, the heat of radiating tube distributes by heat elimination hole when in use, and the position of heat elimination hole has guaranteed that heat distributes efficient.
Described radiating tube also is connected with solar absorber plate, and solar absorber plate is formed circulating line by insulating tube and radiating tube.In the technical program, provide heating agent by solar absorber plate for radiating tube, the heating agent economic environmental protection of originating, increase economic efficiency, and solar absorber plate can directly hang over the street lamp post position, need not additionally increase other parts when mounted, has made things convenient for and has installed and used.
On insulating tube, also be connected with liquid supplementation pipe.In the technical program, adopt liquid supplementation pipe to guarantee moisturizing at any time, store heat reduces when preventing that heating agent tails off in the radiating tube, guarantees the radiating tube service efficiency.
Also be connected with heat insulation cover plate on heat elimination hole, heat insulation cover plate shelters from heat elimination hole also can be along the radiating tube longitudinal sliding motion.In the technical program, do not have accumulated snow on the road surface or when hot channel does not need work heat insulation cover plate radiating tube is sealed, keep the heat in the radiating tube not run off.
On hot channel, also be connected with Control Component.Utilize Control Component, to the temperature of heating agent in the hot channel, pressure is controlled, and controls the switching of heat elimination hole simultaneously, has improved suitable environment of the present invention, prevents the too high damage radiating tube of temperature and pressure in the radiating tube.
Description of drawings
Fig. 1 is the structural representation of one embodiment of the present invention;
Fig. 2 is the structural representation of another embodiment of the present invention;
Fig. 3 is a kind of structure cross-sectional schematic of embodiment of the hot channel of Fig. 2 embodiment;
Fig. 4 is the distributed architecture schematic top plan view of the heat elimination hole of part hot channel among Fig. 3 embodiment;
Among the figure, 1, the pitch pervious concrete; 2, cement pervious concrete; 3, heating layer; 4, hot channel; 41, radiating tube; 42, instlated tubular; 43, heat elimination hole; 44, heat insulation cover plate; 5, cushion coat; 6, solar absorber plate; 7, insulating tube; 71, liquid supplementation pipe.
The specific embodiment
In conjunction with Fig. 1, the structural representation of one embodiment of the present invention.
A kind of pervious asphalt cement concrete earth construction with heating function comprises the pitch pervious concrete layer 1, cement pervious concrete layer 2 and the heating layer 3 that are arranged in order from top to bottom, is equipped with hot channel 4 in the described heating layer.In the present embodiment, between pitch pervious concrete and cement pervious concrete, also be equipped with cushion coat 5.The hot channel of present embodiment is made up of heating cable or carbon fiber heating pipe outer wrapping metal tube or LCP plastic pipe.
In conjunction with Fig. 2, another embodiment of the invention.In the present embodiment, adopt heating agent as the thermal source of heat radiation, described hot channel comprises inner radiating tube 41 and is wrapped in the instlated tubular 42 in the radiating tube outside that the heat of radiating tube is dispersed into the outside by the heat elimination hole of opening at the instlated tubular top 43.Feed heating agent in the radiating tube, instlated tubular assurance heat can not wasted.In the present embodiment, described radiating tube also is connected with solar absorber plate 6, and solar absorber plate is formed circulating line by insulating tube 7 and radiating tube.On radiating tube, also be connected with liquid supplementation pipe 71.Also be connected with heat insulation cover plate 44 on heat elimination hole, heat insulation cover plate shelters from heat elimination hole also can be along the radiating tube longitudinal sliding motion.On hot channel, also be connected with Control Component.Utilize Control Component, temperature to heating agent in the hot channel, pressure is controlled, control the switching of heat elimination hole simultaneously, improve suitable environment of the present invention, prevented the too high damage radiating tube of temperature and pressure in the radiating tube, utilized Control Component that radiating tube is controlled automatically simultaneously, satisfy under unmanned condition, hot channel is opened, is closed and definite power output according to radiating tube inside and outside temperature and surrounding environment change.
The present invention when in use; if adopt the warm mode of electricity; when there is accumulated snow on the road surface; in hot channel, switch on; the outside distribute heat of hot channel melts accumulated snow; the outer field metal tube of hot channel or LCP plastic pipe prevent that for heating cable or the carbon fiber heating pipe of inside provide protection its snow-broth that is melted from soaking.If adopt under the situation of heating agent heating system, when needs heat to the road surface, outwards dispel the heat by heat elimination hole by the heating agent in the radiating tube, heat elimination hole guarantees that heat upwards is communicated to the road surface, melts accumulated snow.When using heating agent as thermal source, can adopt solar energy as the primary source of heat, utilize solar absorber plate that radiating tube is sent in the heating agent heating.Be connected with heat insulation cover plate on the heat elimination hole, heat insulation cover plate is movably connected in the heat elimination hole below, between heat insulation cover plate and heat elimination hole, be connected track under Control Component control, by modes such as pull bar or motors heat insulation cover plate is slided in radiating tube, open heat elimination hole when in use, heat is come out to melting accumulated snow heat is provided.The present invention simultaneously can also be for a long time for the road surface provides heat, guarantees the dried clean of the growth of vegetation or road surface.
Technique scheme has only embodied the optimal technical scheme of technical solution of the present invention, those skilled in the art to some part wherein some changes that may make all embodied principle of the present invention, belong within protection scope of the present invention.
Claims (8)
1. pervious asphalt cement concrete earth construction with heating function, it is characterized in that, comprise the pitch pervious concrete layer (1), cement pervious concrete layer (2) and the heating layer (3) that are arranged in order from top to bottom, be equipped with hot channel (4) in the described heating layer.
2. the pervious asphalt cement concrete earth construction with heating function according to claim 1 is characterized in that, also is equipped with cushion coat (5) between pitch pervious concrete and cement pervious concrete.
3. the pervious asphalt cement concrete earth construction with heating function according to claim 1 is characterized in that, described hot channel is made up of heating cable or carbon fiber heating pipe outer wrapping metal tube or LCP plastic pipe.
4. the pervious asphalt cement concrete earth construction with heating function according to claim 1, it is characterized in that, described hot channel comprises inner radiating tube (41) and is wrapped in the instlated tubular (42) in the radiating tube outside that the heat of radiating tube is dispersed into the outside by the heat elimination hole of opening at the instlated tubular top (43).
5. the pervious asphalt cement concrete earth construction with heating function according to claim 4 is characterized in that described radiating tube also is connected with solar absorber plate (6), and solar absorber plate is formed circulating line by insulating tube (7) and radiating tube.
6. the pervious asphalt cement concrete earth construction with heating function according to claim 5 is characterized in that, also is connected with liquid supplementation pipe (71) on insulating tube.
7. the pervious asphalt cement concrete earth construction with heating function according to claim 4 is characterized in that, also is connected with heat insulation cover plate (44) on heat elimination hole, and heat insulation cover plate shelters from heat elimination hole also can be along the radiating tube longitudinal sliding motion.
8. the pervious asphalt cement concrete earth construction with heating function according to claim 7 is characterized in that, also is connected with Control Component on hot channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310176870.XA CN103233410B (en) | 2013-05-14 | 2013-05-14 | A kind of permeable asphalt cement concrete road surface structure with heating function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310176870.XA CN103233410B (en) | 2013-05-14 | 2013-05-14 | A kind of permeable asphalt cement concrete road surface structure with heating function |
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| CN103233410A true CN103233410A (en) | 2013-08-07 |
| CN103233410B CN103233410B (en) | 2016-02-03 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320138A (en) * | 2016-08-24 | 2017-01-11 | 中国建筑材料科学研究总院 | Rain and snow prevention pavement achieving solar phase change heat storage |
| CN107829342A (en) * | 2017-10-27 | 2018-03-23 | 江苏湖滨园林建设有限公司 | A kind of ecological garden road and its rapid construction engineering method |
| CN107842898A (en) * | 2017-11-03 | 2018-03-27 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of district heating system based on road surface heat storage technology |
| CN108049284A (en) * | 2018-01-19 | 2018-05-18 | 山东省交通规划设计院 | Ground temperature and solar energy inorganic medium heat pipe road snow-melting system and its application method |
| CN109594449A (en) * | 2018-11-07 | 2019-04-09 | 湖北工业大学 | Snow-ice melting system system and its construction method |
| CN113005848A (en) * | 2021-03-23 | 2021-06-22 | 北京工业大学 | Road zebra crossing line surface anti-icing device utilizing solar energy |
| CN114232411A (en) * | 2022-01-14 | 2022-03-25 | 同辉电子科技股份有限公司 | Highway snow melt deicing system based on wisdom lamp pole |
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| JPH10237809A (en) * | 1997-03-03 | 1998-09-08 | Sanden Corp | Road surface snow melting device |
| JP2003239214A (en) * | 2002-02-14 | 2003-08-27 | Yasushi Ozaki | Aerowarmer |
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| CN203270407U (en) * | 2013-05-14 | 2013-11-06 | 北京中景橙石建筑科技有限公司 | Permeable pitch cement concrete ground structure with heating function |
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2013
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| JPH06220806A (en) * | 1993-01-26 | 1994-08-09 | Sekisui Chem Co Ltd | Road surface heating pipe |
| JPH10237809A (en) * | 1997-03-03 | 1998-09-08 | Sanden Corp | Road surface snow melting device |
| JP2003239214A (en) * | 2002-02-14 | 2003-08-27 | Yasushi Ozaki | Aerowarmer |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320138A (en) * | 2016-08-24 | 2017-01-11 | 中国建筑材料科学研究总院 | Rain and snow prevention pavement achieving solar phase change heat storage |
| CN107829342A (en) * | 2017-10-27 | 2018-03-23 | 江苏湖滨园林建设有限公司 | A kind of ecological garden road and its rapid construction engineering method |
| CN107842898A (en) * | 2017-11-03 | 2018-03-27 | 中国能源建设集团江苏省电力设计院有限公司 | A kind of district heating system based on road surface heat storage technology |
| CN108049284A (en) * | 2018-01-19 | 2018-05-18 | 山东省交通规划设计院 | Ground temperature and solar energy inorganic medium heat pipe road snow-melting system and its application method |
| CN108049284B (en) * | 2018-01-19 | 2024-04-30 | 山东省交通规划设计院集团有限公司 | Road snow melting system with ground temperature and solar inorganic medium heat pipe and use method thereof |
| CN109594449A (en) * | 2018-11-07 | 2019-04-09 | 湖北工业大学 | Snow-ice melting system system and its construction method |
| CN113005848A (en) * | 2021-03-23 | 2021-06-22 | 北京工业大学 | Road zebra crossing line surface anti-icing device utilizing solar energy |
| CN114232411A (en) * | 2022-01-14 | 2022-03-25 | 同辉电子科技股份有限公司 | Highway snow melt deicing system based on wisdom lamp pole |
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| CN103233410B (en) | 2016-02-03 |
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Address after: 100070, No. five, No. two, No. 188, South Fourth Ring Road, Beijing, Fengtai District, China, 6 floors Applicant after: BEIJING ORANGESTONE ECOLOGICAL ART GROUND TECHNOLOGY Co.,Ltd. Address before: 100070, No. five, No. two, No. 188, South Fourth Ring Road, Beijing, Fengtai District, China, 6 floors Applicant before: Orangestone Construction Technology Co., Ltd. |
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Effective date of registration: 20160302 Address after: 1602, room 30, Xincheng District, Nantong, Sichuan Province, Jiangsu 226000 Patentee after: NANTONG CHENGSHI HARD LANDSCAPE TECHNOLOGY CO., LTD. Address before: 100070, No. five, No. two, No. 188, South Fourth Ring Road, Beijing, Fengtai District, China, 6 floors Patentee before: BEIJING ORANGESTONE ECOLOGICAL ART GROUND TECHNOLOGY Co.,Ltd. |