CN102002907A - Carbon fiber heating system for snow thawing and deicing of bridges - Google Patents
Carbon fiber heating system for snow thawing and deicing of bridges Download PDFInfo
- Publication number
- CN102002907A CN102002907A CN2010105994104A CN201010599410A CN102002907A CN 102002907 A CN102002907 A CN 102002907A CN 2010105994104 A CN2010105994104 A CN 2010105994104A CN 201010599410 A CN201010599410 A CN 201010599410A CN 102002907 A CN102002907 A CN 102002907A
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- bridge deck
- carbon fiber
- cement layer
- bridge
- heating system
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Abstract
The invention relates to a carbon fiber heating system for the snow thawing and deicing of bridges, and relates to the technical field of bridge structures. The carbon fiber heating system comprises a bridge deck, wherein a foaming cement layer is arranged on the upper surface of the bridge deck; a bridge deck paving layer is arranged on the upper surface of the foaming cement layer; and carbon fibers are arranged between the foaming cement layer and the bridge deck paving layer. Power supplies are connected to both ends of the carbon fibers, when rain and snow fall in winter, and carbon fiber operating power supplies are switched on artificially or automatically by temperature information detected by a bridge deck temperature measuring system so as to heat the carbon fibers; and main heat of the carbon fibers is diffused to the bridge deck under the heat-insulating action of the foaming cement layer, so that the temperature of the bridge deck is kept over the freezing point, and ice and snow is melted into water. Therefore, traffic is kept smooth.
Description
Technical field
The present invention relates to the bridge construction technical field.
Background technology
In the winter of cold, when bridge floor freezes because of sleet, will seriously influence to traffic safety and unimpeded bringing, upset people's order of living normally, bring massive losses through national economy.At present extensively the deicing method of usefulness has: manually remove method, mechanical removal method, chemical snow melt method etc., that these methods all exist is time-consuming, effort or not environmental protection even can corrode shortcoming such as injury bridge.
Summary of the invention
The object of the invention be to design a kind of can be anti-icing or the bridge deicing or snow melting carbon fiber heating system of ice-melt snow.
The present invention includes bridge deck, upper surface at bridge deck is provided with foam cement layer (claiming the foam concrete layer again), upper surface at the foam cement layer is provided with bridge deck pavement (for example cement layer or bitumen layer), between foam cement layer and bridge deck pavement carbon fiber is set.
The two ends of carbon fiber are connected power supply, when have sleet winter, the temperature information that detects by the bridge deck temperature temp measuring system, manually start or start the carbon fiber working power automatically, make the carbon fiber heating that heats up, under the heat-blocking action of foam cement layer, carbon fiber is dispersed main heat to bridge floor, the temperature of bridge floor is remained on more than the apparent freezing point, make ice dissolution Cheng Shui, therefore kept having a good transport and communication network.
In order to prevent crushing carbon fiber when laying bridge deck pavement, the present invention also offers groove at described foam cement layer upper surface, and described carbon fiber is arranged in the groove.
Description of drawings
Fig. 1 is a kind of structural representation of the present invention.
The specific embodiment
As shown in Figure 1, the present invention includes: bridge deck 1, at the upper surface of bridge deck 1 foam cement layer 2 is set, foam cement layer 2 upper surface are offered groove 2-1, and carbon fiber 3 is set in groove 2-1, and the layer 4 of mating formation of bridge floor is set at the upper surface of foam cement layer 2.
Claims (2)
1. bridge deicing or snow melting carbon fiber heating system comprises bridge deck, it is characterized in that at the upper surface of bridge deck the foam cement layer being set, and at the upper surface of foam cement layer bridge deck pavement is set, and between foam cement layer and bridge deck pavement carbon fiber is set.
2. according to the described bridge deicing or snow melting of claim 1 carbon fiber heating system, it is characterized in that offering groove at described foam cement layer upper surface, described carbon fiber is arranged in the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105994104A CN102002907A (en) | 2010-12-22 | 2010-12-22 | Carbon fiber heating system for snow thawing and deicing of bridges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105994104A CN102002907A (en) | 2010-12-22 | 2010-12-22 | Carbon fiber heating system for snow thawing and deicing of bridges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102002907A true CN102002907A (en) | 2011-04-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105994104A Pending CN102002907A (en) | 2010-12-22 | 2010-12-22 | Carbon fiber heating system for snow thawing and deicing of bridges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102002907A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060515A (en) * | 2014-06-30 | 2014-09-24 | 中国民航机场建设集团公司 | Heating system for airport bituminous concrete runway |
| CN108755340A (en) * | 2018-06-04 | 2018-11-06 | 长安大学 | A kind of deck paving system of intelligent automatic deicing or snow melting |
| CN109507226A (en) * | 2018-12-04 | 2019-03-22 | 湖北工业大学 | A kind of experimental rig and its test method of concrete bridge deck thermal method deicing or snow melting |
| CN109930445A (en) * | 2019-04-03 | 2019-06-25 | 扬州大学 | Orient thermally conductive deck installation structure |
| CN113756177A (en) * | 2021-08-25 | 2021-12-07 | 湖北工业大学 | Intelligent snow and ice melting system for bridge tower beam and construction method thereof |
| WO2022183634A1 (en) * | 2021-03-04 | 2022-09-09 | 长安大学 | Bridge deck asphalt pavement structure capable of actively resisting ice and snow |
-
2010
- 2010-12-22 CN CN2010105994104A patent/CN102002907A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060515A (en) * | 2014-06-30 | 2014-09-24 | 中国民航机场建设集团公司 | Heating system for airport bituminous concrete runway |
| CN108755340A (en) * | 2018-06-04 | 2018-11-06 | 长安大学 | A kind of deck paving system of intelligent automatic deicing or snow melting |
| CN109507226A (en) * | 2018-12-04 | 2019-03-22 | 湖北工业大学 | A kind of experimental rig and its test method of concrete bridge deck thermal method deicing or snow melting |
| CN109507226B (en) * | 2018-12-04 | 2021-04-16 | 湖北工业大学 | Test device and test method for snow melting and ice melting of concrete bridge deck by electric heating method |
| CN109930445A (en) * | 2019-04-03 | 2019-06-25 | 扬州大学 | Orient thermally conductive deck installation structure |
| WO2022183634A1 (en) * | 2021-03-04 | 2022-09-09 | 长安大学 | Bridge deck asphalt pavement structure capable of actively resisting ice and snow |
| CN113756177A (en) * | 2021-08-25 | 2021-12-07 | 湖北工业大学 | Intelligent snow and ice melting system for bridge tower beam and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110406 |