CN111041935A - Asphalt concrete road with heating function and construction method thereof - Google Patents
Asphalt concrete road with heating function and construction method thereof Download PDFInfo
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- CN111041935A CN111041935A CN201911267811.7A CN201911267811A CN111041935A CN 111041935 A CN111041935 A CN 111041935A CN 201911267811 A CN201911267811 A CN 201911267811A CN 111041935 A CN111041935 A CN 111041935A
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
- E01C11/26—Permanently installed heating or blowing devices ; Mounting thereof
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/24—Methods or arrangements for preventing slipperiness or protecting against influences of the weather
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/12—Arrangements for connecting heaters to circulation pipes
- F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Road Paving Structures (AREA)
Abstract
The invention relates to the technical field of municipal construction, in particular to an asphalt concrete road with a temperature rising function and a construction method thereof, it includes road bed and road surface, the road surface is located the top of road bed, be provided with a plurality of heating pipe in the road surface, every heating pipe is the level setting, the one end of a plurality of heating pipe is provided with the delivery pipe, all be provided with the inlet tube between every heating pipe and the delivery pipe, the both ends of inlet tube respectively with heating pipe and delivery pipe between fixed connection, the delivery pipe passes through inlet tube and heating pipe intercommunication, the one end that the inlet tube was kept away from to a plurality of heating pipe is provided with the wet return, all be provided with the outlet pipe between every heating pipe and the wet return, the both ends of outlet pipe respectively with heating pipe and wet return fixed connection, the heating pipe passes through outlet pipe and wet return intercommunication. The method has the effect of reducing the probability of icing the pavement of the asphalt concrete road in winter.
Description
Technical Field
The invention relates to the technical field of municipal construction, in particular to an asphalt concrete road with a temperature rising function and a construction method thereof.
Background
At present, with the rapid development of the national urbanization, the urban road construction is faster and faster. In the rapid construction of urban expressway, the asphalt concrete road is popular with designers due to its advantages of good road surface smoothness, high driving comfort and the like, and more urban roads use the asphalt concrete road.
Current asphalt concrete way includes basic unit and surface course, and the basic unit level sets up, and the surface course setting is on the top of basic unit, surface course and basic unit fixed connection. When in use, the automobile or the pedestrian runs on the road surface.
The above prior art solutions have the following drawbacks: the existing road surface changes along with the change of the outside air temperature, and in the seasons easy to get snowy in winter, the snow on the road surface is easy to form thin ice under the action of the temperature change and the vehicle load, so that the traffic accidents frequently occur, and the traffic accident rate is obviously increased in the ice and snow days.
Disclosure of Invention
The invention aims to provide an asphalt concrete road with a temperature rising function and a construction method thereof, and the purpose of reducing the probability of icing of the pavement of the asphalt concrete road in winter is achieved.
One of the above objects of the present invention is achieved by the following technical solutions:
the utility model provides an asphalt concrete road with intensification function, includes road bed and road surface, the road surface is located the top of road bed, be provided with a plurality of heating pipe in the road surface, the equal level setting of every heating pipe, the one end of a plurality of heating pipe is provided with the delivery pipe, all be provided with the inlet tube between every heating pipe and the delivery pipe, the both ends of inlet tube respectively with heating pipe and delivery pipe between fixed connection, the delivery pipe passes through inlet tube and heating pipe intercommunication, the one end that the inlet tube was kept away from to a plurality of heating pipe is provided with the wet return, all be provided with the outlet pipe between every heating pipe and the wet return, the both ends of outlet pipe respectively with heating pipe and wet return fixed connection, the heating pipe passes through outlet pipe and.
By adopting the technical scheme, when the asphalt concrete road with the temperature rising function is built, firstly, a road bed is built, then a support component is installed on the road bed, then a plurality of heating pipes are sequentially placed in the support component, then a water supply pipe and a water return pipe are respectively placed at two ends of the heating pipes, then a water inlet pipe is installed between each heating pipe and the water supply pipe, a water outlet pipe is installed between each heating pipe and the water return pipe, then, the asphalt concrete road surface is poured, and after the asphalt concrete pouring is finished, the water supply pipe and the water return pipe are communicated with a city heating system; when snowing in winter, the water flow supplied by urban heating flows into the water supply pipe, the water flows into the heating pipe from the water supply pipe through the water inlet pipe, and then flows into the water return pipe from the heating pipe through the water outlet pipe.
The invention is further configured to: a plurality of communicating pipes are arranged between the adjacent heating pipes, two ends of each communicating pipe are fixedly connected with the two adjacent heating pipes respectively, and the two adjacent heating pipes are communicated through the communicating pipes.
By adopting the technical scheme, the adjacent heating pipes are communicated with each other by arranging the communicating pipe, so that hot water flows between the adjacent heating pipes through the communicating pipe, the hot water gives off heat when flowing in the communicating pipe, the flowing time of the hot water in the asphalt concrete pavement is prolonged, and the radiating time of the hot water is long; meanwhile, the heating uniformity of the concrete asphalt pavement is improved through the communicating pipe.
The invention is further configured to: and a plurality of micro heat pipes are arranged between the adjacent communicating pipes, each micro heat pipe is parallel to the heating pipe, two ends of each micro heat pipe are fixedly connected with the two adjacent communicating pipes respectively, and the two adjacent communicating pipes are communicated through the micro heat pipes.
By adopting the technical scheme, the adjacent communicating pipes are communicated with each other by arranging the heat pipes, so that hot water flows between the adjacent communicating pipes through the micro heat pipes, the hot water gives off heat when flowing in the micro heat pipes, the flowing time of the hot water in the asphalt concrete pavement is prolonged, and the radiating time of the hot water is long; meanwhile, the heating uniformity of the concrete asphalt pavement is further improved through the micro heat pipes.
The invention is further configured to: the supporting component comprises a reinforcing bar net and a supporting bar, the reinforcing bar net comprises an upper net and a lower net, the lower net is arranged at the bottom end of the heating pipe, the upper net is arranged at the top end of the heating pipe, the supporting bar is arranged between the upper net and the lower net, two ends of the supporting bar are respectively abutted against the upper net and the lower net, and mounting components are arranged between two ends of the supporting bar and the upper net and between the upper net and the lower net.
Through adopting above-mentioned technical scheme, when using supporting component, at first place the top at the basic unit with lower net, then carry out the installation of heating pipe again, the back is accomplished in the heating pipe installation, reuse installation component makes the one end and the lower butt of bracing piece, then keep away from the one end installation online of lower net again at the bracing piece, it is fixed with the online with installation component messenger bracing piece equally, after the vehicle process behind the concreting, utilize reinforcing bar net and bracing piece combined action, the heating pipe between protection online and the lower net, promote the life of heating pipe.
The invention is further configured to: the net surfing and the net surfing all include first pole and second pole, first pole and second pole mutually perpendicular, first pole and second pole butt, first pole and second pole fixed connection.
Through adopting above-mentioned technical scheme, the net surfing and the net unloading are all set up to mutually perpendicular's first pole and second pole, separately transport first pole and second pole to job site, then with first pole and second pole fixed connection at the scene, promote the convenience when the net surfing and net unloading transport.
The invention is further configured to: the installation component comprises an installation block and an installation groove, the installation block is fixedly connected with the supporting rod, the installation groove is arranged on one side of the supporting rod which is away from the installation, and the installation groove is matched with the reinforcing mesh in a clamping mode.
Through adopting above-mentioned technical scheme, when using the installation component, at first remove the bracing piece and make the bracing piece drive the installation piece and be close to the reinforcing bar net, then with the reinforcing bar net joint in the mounting groove, utilize the limiting displacement of mounting groove to the reinforcing bar net, make supporting shoe and reinforcing bar net keep fixed, hesitation installation piece and bracing piece fixed connection, so the bracing piece is fixed with the reinforcing bar net, only need through mounting groove and reinforcing bar net joint, promote the convenience when bracing piece and reinforcing bar net are fixed.
The invention is further configured to: the outside of delivery pipe and wet return all is provided with the arrangement groove, and the arrangement groove is seted up subaerial in road surface both sides, and the top of mounting groove is provided with sealed lid, and sealed lid seals the arrangement groove, is provided with the joint subassembly between sealed lid and the arrangement groove.
Through adopting above-mentioned technical scheme, at first place delivery pipe and wet return in the arrangement groove, then the rethread joint subassembly makes sealed lid and arrangement groove joint cooperation, makes sealed lid seal arrangement groove, through setting up arrangement groove and sealed lid, protects delivery pipe and wet return, promotes the life of delivery pipe and wet return.
The invention is further configured to: the clamping assembly comprises a clamping groove and a clamping block, the clamping groove is formed in the side wall of the placement groove, the clamping block is fixedly connected with the sealing cover, and the clamping block is in clamping fit with the clamping groove.
Through adopting above-mentioned technical scheme, at first place sealed lid on the top in joint groove, make the joint piece joint of sealed lid in the joint inslot, utilize the limiting displacement of joint groove to the joint piece, make joint piece fixed with the resettlement groove, because joint piece and sealed lid fixed connection, so sealed lid keeps fixedly with the resettlement groove, joint subassembly simple structure, simple to use promote the convenience of sealed lid when sealed to the resettlement groove is sealed.
The second aim of the invention is realized by the following technical scheme:
a construction method of an asphalt concrete road with a temperature rise function comprises the following steps:
s1, leveling the roadbed: firstly, tamping a roadbed, then leveling the roadbed, and then tamping a road surface, wherein the road surface is tamped and leveled for three times;
s2 laying a placement groove: building placing grooves on two sides of the roadbed, tamping the bottom walls of the placing grooves to enable the bottom walls of the placing grooves to be flat, and arranging clamping grooves on the side walls of the placing grooves;
s3, laying a lower net: placing a plurality of first rods and a plurality of second rods on the top end of the roadbed, wherein the plurality of first rods and the plurality of second rods are all positioned between the two placement grooves, the adjacent first rods are parallel, the adjacent second rods are parallel, the first rods and the second rods are mutually vertical and abutted, and then fixing the first rods and the second rods by using binding wires;
s4, laying a heating pipe: placing a plurality of heating pipes on the top end of the lower net in sequence, and fixedly connecting a water inlet pipe and a water outlet pipe to two ends of each heating pipe respectively, so that the water inlet pipe and the water outlet pipe are communicated with the heating pipes, and one ends of the water inlet pipe and the water outlet pipe, which are far away from the heating pipes, penetrate through the side wall of the placement groove and are positioned in the placement groove;
s5, mounting the communicating pipe and the micro heat pipe: connecting communicating pipes are fixedly connected between adjacent heating pipes, the communicating pipes communicate the adjacent heating pipes, micro heat pipes are fixed between the adjacent communicating pipes, and the micro heat pipes communicate the adjacent communicating pipes;
s6, installing the internet: abutting the mounting seat at one end of the supporting rod with the lower net to enable the mounting groove to be matched with the lower net in a clamping mode, then placing a first rod and a second rod in the mounting groove of the mounting seat at one end of the supporting rod far away from the lower net, and fixing the first rod and the second rod through binding wires;
s7, pouring asphalt concrete: pouring asphalt concrete in the template, vibrating to compact the template, and curing after the asphalt concrete is solidified;
s8, mounting a water supply pipe and a water return pipe: placing a water supply pipe in a placing groove on one side, fixedly connecting the water supply pipe with a water inlet pipe, communicating the water supply pipe with the water inlet pipe, placing a water return pipe in the placing groove on one side of a road surface far away from the water supply pipe, fixedly connecting the water return pipe with a water outlet pipe, communicating the water return pipe with the water outlet pipe, placing a sealing cover at the top end of the placing groove, and clamping a clamping block in a clamping groove to enable the sealing cover to seal the placing groove;
s9: and (3) communicating with an urban heating pipeline: the water supply pipe and the water return pipe are communicated with a city heating pipeline, and water valves are fixedly connected with the water supply pipe and the water return pipe.
By adopting the technical scheme, firstly, the roadbed is leveled and tamped, so that the overall bearing capacity of the road is improved; then, the construction of the placing groove is carried out, namely, the water supply pipe and the water return pipe are protected, and meanwhile, the step of supporting a template when asphalt concrete is poured on the pavement is omitted, so that the construction time is saved; the abutting part of the first rod and the second rod is bound and fixed by a binding wire, so that the convenience of connection of the first rod and the second rod is improved; then, the heating pipes are installed, and the water inlet pipe and the water outlet pipe are installed at the moment, so that the construction precision can be improved, the pollution of the outside to the water inlet pipe and the water outlet pipe is reduced, and the position between the adjacent heating pipes is convenient to adjust; the communicating pipe and the micro heat pipe are fixedly connected, so that the heating pipes are connected into a whole, the uniformity of heating the road surface is improved, and meanwhile, a plurality of heating pipes are sometimes connected into a whole, so that the stability of the heating pipes in the road surface is improved; finally, the supporting rod and the internet are installed, and convenience in installation is improved through the installation seat and the installation groove; finally, the asphalt concrete is vibrated to be compact during pouring, so that the phenomenon of hollowing of the asphalt concrete is avoided, and meanwhile, the later-stage maintenance is carried out, so that the bearing capacity and the service life of the pavement are further improved; then the water supply pipe and the water return pipe are installed, and after the installation is finished, the sealing cover is in clamping fit with the clamping block through the clamping groove, so that the sealing cover seals the placing groove, and the protection of the water supply pipe and the water return pipe is promoted; finally, a water supply pipe and a water return pipe are communicated with a city heating pipeline, so that a heating pipe is communicated with a city heating system through the water supply pipe and the water return pipe, and water valves are arranged on the water supply pipe and the water return pipe for control, so that the flexibility of pavement heating is improved; the water valve is opened, so that hot water in the urban heating pipeline flows into the water supply pipe through the water valve, then flows into the heating pipe from the water supply pipe through the water inlet pipe, then flows into the communicating pipe and the micro heat pipe in sequence, finally, the hot water flows into the water return pipe from the heating pipe through the water outlet pipe, finally flows back into the urban heating pipeline through the water valve from the water return pipe, the heat of the water is dissipated into the road surface by the heating pipe, the communicating pipe and the micro heat pipe, the temperature of the road surface is increased, and the purpose of reducing the probability of the road surface icing of the asphalt concrete road in winter is.
In conclusion, the beneficial technical effects of the invention are as follows:
1. by arranging the heating pipe, the water supply pipe and the water return pipe, the asphalt concrete pavement is heated in winter, the temperature of the asphalt concrete pavement is increased, and the aim of reducing the probability of icing of the asphalt concrete pavement in winter is fulfilled;
2. the heating pipe is protected by arranging the supporting component, so that the service life of the heating pipe is prolonged;
3. through setting up the installation component, promote the convenience when reinforcing bar net is connected with the bracing piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic illustration of a hidden concrete fill intended to show the internal structure of a roadway;
FIG. 3 is a schematic view of the heating assembly hidden from the Internet on the basis of FIG. two;
figure 4 is a schematic view intended to show a clamping assembly.
In the figure, 1, roadbed; 11. a pavement; 2. a heating assembly; 21. heating a tube; 22. a water supply pipe; 23. a water inlet pipe; 24. a water outlet pipe; 25. a water return pipe; 26. a communicating pipe; 27. a micro heat pipe; 3. a support assembly; 31. a reinforcing mesh; 311. surfing the Internet; 312. off-line; 313. a first lever; 314. a second lever; 32. a support bar; 4. mounting the component; 41. mounting blocks; 42. mounting grooves; 5. a placing groove; 51. a sealing cover; 6. a clamping assembly; 61. a clamping groove; 62. a clamping block; 7. a water valve.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
Referring to fig. 1 and 2, the asphalt concrete road with a warming function disclosed by the invention comprises a roadbed 1, a road surface 11 and placement grooves 5, wherein the road surface 11 is positioned at the top end of the roadbed 1, the placement grooves 5 are arranged on the ground at two sides of the road surface 11, the two placement grooves 5 are both horizontally arranged along the road surface 11, a sealing cover 51 is arranged at the top end of the placement groove 5, the sealing cover 51 is horizontally arranged, the sealing cover 51 seals the placement grooves 5, the sealing cover 51 and the placement grooves 5 are provided with clamping components 6, a heating component 2 is arranged in the road surface 11, and a support component 3 is arranged outside the heating component 2. When constructing the asphalt concrete road, firstly compacting and flattening the roadbed 1, then constructing two placing grooves 5 on two sides of the roadbed 1, then arranging a supporting component 3 on the top end of the roadbed 1, positioning the supporting component 3 between the two placing grooves 5, then installing a heating component 2 in the supporting component 3, communicating the heating component 2 with the urban heating system, and finally sealing the placing grooves 5 by using a sealing cover 51 through a clamping component 6; when snowfall occurs in winter, the heating assembly conveys hot water into the heating assembly 2, the heating assembly 2 is utilized to heat the pavement 11, the temperature of the pavement 11 in winter is raised, and the purpose of reducing the probability of icing of the pavement 11 of the asphalt concrete pavement in winter is achieved.
Referring to fig. 2 and 3, the heating assembly 2 includes heating pipes 21, a water supply pipe 22 and a water return pipe 25, the heating pipes 21 are provided with a plurality of heating pipes 21, each heating pipe 21 is horizontally disposed, the two ends of each heating pipe 21 are respectively provided with the water supply pipe 22 and the water return pipe 25, the water supply pipe 22 and the water return pipe 25 are respectively disposed in the installation grooves 5 on the two sides of the road surface 11, the water supply pipe 22 and the water return pipe 25 are both communicated with the urban heating system, the water supply pipe 22 and the water return pipe 25 are both fixedly connected with a water valve 7, a water inlet pipe 23 is disposed between each heating pipe 21 and the water supply pipe 22, one end of the water inlet pipe 23 is fixedly connected with the heating pipe 21, one end of the water inlet pipe 23 away from the heating pipe 21 is fixedly connected with the water supply pipe 22, the water supply pipe 22 is communicated with the heating pipes 21, the other end and the wet return 25 fixed connection of outlet pipe 24, heating pipe 21 communicates with wet return 25 through outlet pipe 24, be provided with a plurality of communicating pipe 26 between the adjacent heating pipe 21, the both ends of every communicating pipe 26 respectively with double-phase adjacent heating pipe 21 fixed connection, two adjacent heating pipe 21 communicate through communicating pipe 26, be provided with a plurality of little heat pipe 27 between the adjacent communicating pipe 26, every little heat pipe 27 all is parallel with heating pipe 21, the both ends of every little heat pipe 27 respectively with two adjacent communicating pipe 26 fixed connection, two adjacent communicating pipe 26 communicate through little heat pipe 27. When the heating component 2 is installed, firstly, a plurality of heating pipes 21 are horizontally placed in the supporting component 3, two ends of each heating pipe 21 are respectively and fixedly connected with a water inlet pipe 23 and a water outlet pipe 24, one ends of the plurality of water inlet pipes 23, far away from the heating pipes 21, are all positioned in the placement groove 5 and are fixedly connected with the water supply pipe 22, and one ends of the plurality of water outlet pipes 24, far away from the heating pipes 21, are all positioned in the placement groove 5 and are fixedly connected with the water return pipe 25; then, a plurality of communicating pipes 26 are sequentially arranged between the adjacent heating pipes 21, and two ends of each communicating pipe 26 are fixedly connected with the two adjacent heating pipes 21; then, a plurality of micro heat pipes 27 are sequentially installed between the adjacent communication pipes 26, and both ends of each micro heat pipe 27 are respectively fixedly connected with the two adjacent communication pipes 26.
Referring to fig. 2 and 3, the supporting assembly 3 includes a mesh reinforcement 31 and a supporting rod 32, the mesh reinforcement 31 includes an upper mesh 311 and a lower mesh 312, the upper mesh 311 and the lower mesh 312 are both horizontally disposed, the lower mesh 312 is disposed at the bottom end of the heating pipe 21, the lower mesh 312 abuts against the roadbed 1, the upper mesh 311 is disposed at the top end of the heating pipe 21, the upper mesh 311 and the upper mesh 311 both include a first rod 313 and a second rod 314, the first rod 313 and the second rod 314 are both horizontally disposed, the first rod 313 and the second rod 314 are perpendicular to each other, the top end of the side wall of the first rod 313 abuts against the bottom end of the side wall of the second rod 314, the first rod 313 and the second rod 314 are fixed by binding wires, the supporting rod 32 is disposed between the upper mesh 311 and the lower mesh 312, the supporting rod 32 is numerically disposed, a mounting assembly 4 is disposed at the connection between the bottom end of the supporting rod 32 and the first rod 313 and the second rod 314 of the lower mesh 312, and a mounting assembly 4 is also disposed at the connection between the top; installation component 4 includes installation piece 41 and mounting groove 42, and installation piece 41 and bracing piece 32 fixed connection, installation groove 42 set up in the installation and keep away from the one side of bracing piece 32 soon, and mounting groove 42 cooperates with reinforcing bar net 31 joint, and first pole 313 and second pole 314 all are located mounting groove 42. When the supporting component 3 is used, firstly, a plurality of first rods 313 are horizontally laid on the top end of the roadbed 1, then a plurality of second rods 314 are placed on the top ends of the first rods 313, the second rods 314 are perpendicular to the second rods 314, the abutting positions of the first rods 313 and the second rods 314 are fixedly connected to form a lower net 312, after the heating pipes 21, the communication pipes 26 and the micro heat pipes 27 are installed, the installation grooves 42 of the installation seats are clamped and matched with the connecting positions of the first rods 313 and the second rods 314 of the lower net 312, finally, the first rods 313 and the second rods 314 are perpendicular to each other on the top end of the supporting rod 32, the first rods 313 and the second rods 314 are fixed to form an upper net 311, and the upper net 311 is clamped and matched with the installation grooves 42 of the installation seats on the top end of the supporting rod 32.
Referring to fig. 4, the clamping assembly 6 comprises a clamping assembly 6 and a clamping block 62, the clamping groove 61 is formed in the side wall of the placing groove 5, the clamping groove 61 penetrates through the top end of the side wall of the placing groove 5, the clamping block 62 and the sealing cover 51 are fixedly connected with the two side walls of the side wall of the placing groove 5, and the clamping block 62 is in clamping fit with the clamping groove 61. When the clamping assembly 6 is used, the sealing cover 51 is firstly placed in the placing groove 5, the clamping block 62 is clamped in the clamping groove 61, the sealing cover 51 is used for sealing the placing groove 5, when the placing groove 5 is opened, the sealing cover 51 is firstly dragged to enable the sealing cover 51 to drive the clamping block 62 to be far away from the clamping groove 61, and the placing groove 5 is opened.
The implementation principle of the embodiment is as follows: when constructing the asphalt concrete road, firstly compacting and flattening the roadbed 1, then building the arrangement grooves 5 on two sides of the roadbed 1, then placing a plurality of first rods 313 and second rods 314 on the top end of the roadbed 1, horizontally placing each first rod 313 and each second rod 314 between the two arrangement grooves 5, making the first rods 313 and the second rods 314 perpendicular to each other, making the top end of the first rods 313 abut against the bottom end of the second rods 314, then fixedly connecting the abutting positions of the first rods 313 and the second rods 314 to form a lower net 312, horizontally placing a plurality of heating pipes 21 on the top end of the lower net 312, making the heating pipes 21 perpendicular to the side wall of the arrangement grooves 5, then fixedly connecting the two ends of the heating pipes 21 with the water inlet pipe 23 and the water outlet pipe 24 respectively, making one end of the water inlet pipe 23 and the water outlet pipe 24 far away from the heating pipe 21 be located in the arrangement grooves 5, then installing a plurality of communicating pipes 26 between the adjacent heating pipes 21, and making each communicating pipe 26 be horizontally arranged, two ends of the communication pipe 26 are respectively fixedly connected with two adjacent communication pipes 26, two micro heat pipes 27 are arranged between the two communication pipes 26, the two micro heat pipes 27 are horizontally arranged, and two ends of the two micro heat pipes 27 are respectively fixedly connected with the two adjacent communication pipes 26; then, the mounting seat at the bottom end of the supporting rod 32 is placed on the lower net 312, the mounting groove 42 is clamped with the abutting positions of the first rod 313 and the second rod 314 of the lower net 312, then a plurality of first rods 313 and a plurality of second rods 314 are placed at the top end of the supporting rod 32, each first rod 313 and each second rod 314 are horizontally placed between the two placing grooves 5, the first rods 313 and the second rods 314 are perpendicular to each other, the top end of the first rod 313 is abutted with the bottom end of the second rod 314, then the abutting positions of the first rods 313 and the second rods 314 are fixedly connected to form an upper net 311, and the abutting positions of the first rods 313 and the second rods 314 are clamped in the mounting groove 42; then pouring asphalt concrete between the two placing grooves 5, and vibrating and compacting the asphalt concrete; then, respectively placing a water supply pipe 22 and a water return pipe 25 in the placement grooves 5 on two sides of the road surface 11, so that the water supply pipe 22 is fixedly connected and communicated with each water inlet pipe 23, the water return pipe 25 is fixedly connected and communicated with each water outlet pipe 24, the water supply pipe 22 and the water return pipe 25 are fixedly connected with a water valve 7, and the water supply pipe 22 and the water return pipe 25 are communicated with a heat supply system; finally, the sealing cover 51 is placed at the top end of the placing groove 5, so that the clamping block 62 is clamped in the clamping groove 61, and the sealing cover 51 seals the placing groove 5.
The water valve 7 is opened to enable hot water to flow into the water supply pipe 22 from the heating system, then the water flows into the heating pipe 21 from the water supply pipe 22 through the water inlet pipe 23, then flows into the communicating pipe 26 from the heating pipe 21, then flows into the micro heat pipe 27 from the communicating pipe 26, finally flows into the water return pipe 25 from the heating pipe 21 through the water outlet pipe 24, and then flows back into the urban heating system through the water valve 7.
Example two
A construction method of an asphalt concrete road with a temperature rise function comprises the following steps:
s1, leveling the roadbed 1: firstly compacting the roadbed 1, then leveling, then compacting the pavement 11, and thus compacting and leveling the pavement 11 three times.
S2 laying placement groove 5: the method comprises the steps of building the arrangement grooves 5 on two sides of the roadbed 1, tamping the bottom walls of the arrangement grooves 5 to enable the bottom walls of the arrangement grooves 5 to be flat, and arranging clamping grooves 61 on the side walls of the arrangement grooves 5.
S3, laying a lower net 312: firstly, a plurality of first rods 313 are horizontally placed at the top end of a roadbed 1, the plurality of first rods 313 are positioned between two placing grooves 5 and are abutted to the roadbed 1, the plurality of first rods 313 are parallel to each other, then a plurality of second rods 314 are placed at the top end of the first rods 313, the plurality of second rods 314 are positioned between the two placing grooves 5, the plurality of second rods 314 are parallel to each other, the first rods 313 and the second rods 314 are perpendicular to each other and are abutted to each other, the top end of the first rods 313 is abutted to the bottom end of the second rods 314, and then the abutting positions of the first rods 313 and the second rods 314 are fixed by using binding wires.
S4, laying a heating pipe 21: the heating pipes 21 are sequentially placed at the top end of the lower net 312, and the two ends of the heating pipe 21 are respectively and fixedly connected with the water inlet pipe 23 and the water outlet pipe 24, so that the water inlet pipe 23 and the water outlet pipe 24 are both communicated with the heating pipe 21, and one ends of the water inlet pipe 23 and the water outlet pipe 24, which are far away from the heating pipe 21, penetrate through the side wall of the mounting groove 5 and are positioned in the mounting groove 5.
S5, mounting the communication pipe 26 and the micro heat pipe 27: communication pipes 26 are fixedly connected between the adjacent heating pipes 21, the communication pipes 26 communicate the adjacent heating pipes 21, micro heat pipes 27 are fixed between the adjacent communication pipes 26, and the micro heat pipes 27 communicate the adjacent communication pipes 26.
S6, installing the internet 311: the mounting seat at one end of the support rod 32 is abutted against the lower net 312, so that the mounting groove 42 is in clamping fit with the lower net 312, then the first rod 313 and the second rod 314 are placed in the mounting groove 42 of the mounting seat at one end of the support rod 32 far away from the lower net 312, and the first rod 313 and the second rod 314 are fixed by using a binding wire.
S7, pouring asphalt concrete: and pouring asphalt concrete in the template, vibrating to be dense, and curing after the asphalt concrete is solidified.
S8, mounting the water supply pipe 22 and the water return pipe 25: the water supply pipe 22 is placed in the placing groove 5 on one side, the water supply pipe 22 is fixedly connected with the water inlet pipe 23, the water supply pipe 22 is communicated with the water inlet pipe 23, the water return pipe 25 is placed in the placing groove 5 on one side, far away from the water supply pipe 22, of the road surface 11, the water return pipe 25 is fixedly connected with the water outlet pipe 24, the water return pipe 25 is communicated with the water outlet pipe 24, the sealing cover 51 is placed at the top end of the placing groove 5, the clamping block 62 is clamped in the clamping groove 61, and the sealing cover 51 seals the placing groove 5.
S9: and (3) communicating with an urban heating pipeline: the water supply pipe 22 and the water return pipe 25 are communicated with a city heating pipeline, and the water supply pipe 22 and the water return pipe 25 are both fixedly connected with a water valve 7.
The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.
Claims (9)
1. The utility model provides an asphalt concrete road with intensification function, includes road bed (1) and road surface (11), and road surface (11) are located the top of road bed (1), its characterized in that: the pavement is characterized in that a plurality of heating pipes (21) are arranged in a pavement (11), each heating pipe (21) is horizontally arranged, one end of each heating pipe (21) is provided with a water supply pipe (22), a water inlet pipe (23) is arranged between each heating pipe (21) and the water supply pipe (22), two ends of each water inlet pipe (23) are respectively and fixedly connected with the heating pipe (21) and the water supply pipe (22), the water supply pipe (22) is communicated with the heating pipes (21) through the water inlet pipe (23), one end of each heating pipe (21) far away from the water inlet pipe (23) is provided with a water return pipe (25), a water outlet pipe (24) is arranged between each heating pipe (21) and the water return pipe (25), two ends of each water outlet pipe (24) are respectively and fixedly connected with the heating pipes (21) and the water return pipes (25), the heating pipes (21) are communicated with the water return pipes (25, the supporting component (3) is positioned in the road surface (11).
2. The asphalt concrete pavement with a temperature raising function according to claim 1, wherein: a plurality of communicating pipes (26) are arranged between the adjacent heating pipes (21), two ends of each communicating pipe (26) are fixedly connected with the two adjacent heating pipes (21) respectively, and the two adjacent heating pipes (21) are communicated through the communicating pipes (26).
3. The asphalt concrete pavement with a temperature raising function according to claim 2, wherein: a plurality of micro heat pipes (27) are arranged between the adjacent communication pipes (26), each micro heat pipe (27) is parallel to the heating pipe (21), two ends of each micro heat pipe (27) are fixedly connected with the two adjacent communication pipes (26), and the two adjacent communication pipes (26) are communicated through the micro heat pipes (27).
4. The asphalt concrete pavement with a temperature raising function according to claim 1, wherein: support component (3) are including reinforcing bar net (31) and bracing piece (32), reinforcing bar net (31) are including going up net (311) and lower net (312), lower net (312) set up the bottom in heating pipe (21), go up net (311) and set up the top at heating pipe (21), bracing piece (32) set up go up net (311) and down between net (312), the both ends of bracing piece (32) respectively with go up net (311) and go down net (312) butt, the both ends of bracing piece (32) and go up net (311) and go down all be provided with installation component (4) between net (312).
5. The asphalt concrete pavement with a temperature raising function according to claim 4, wherein the temperature raising function comprises the following components: the upper net (311) and the upper net (311) both comprise a first rod (313) and a second rod (314), the first rod (313) and the second rod (314) are perpendicular to each other, the first rod (313) is abutted to the second rod (314), and the first rod (313) is fixedly connected with the second rod (314).
6. The asphalt concrete pavement with a temperature raising function according to claim 4, wherein the temperature raising function comprises the following components: installation component (4) are including installation piece (41) and mounting groove (42), installation piece (41) and bracing piece (32) fixed connection, and one side of keeping away from bracing piece (32) soon in the installation is seted up in mounting groove (42), and mounting groove (42) and reinforcing bar net (31) joint cooperation.
7. The asphalt concrete pavement with a temperature raising function according to claim 1, wherein: the water supply pipe (22) and the return water pipe (25) are both provided with a placing groove (5), the placing grooves (5) are arranged on the ground on two sides of the road surface (11), the top end of the mounting groove (42) is provided with a sealing cover (51), the sealing cover (51) seals the placing groove (5), and a clamping assembly (6) is arranged between the sealing cover (51) and the placing groove (5).
8. The asphalt concrete pavement with a temperature raising function according to claim 7, wherein: the clamping assembly (6) comprises a clamping groove (61) and a clamping block (62), the clamping groove (61) is formed in the side wall of the placement groove (5), the clamping block (62) is fixedly connected with the sealing cover (51), and the clamping block (62) is in clamping fit with the clamping groove (61).
9. The method for constructing the asphalt concrete road with the temperature rising function according to the claims 1 to 8, which is characterized by comprising the following steps:
s1, leveling the roadbed (1): firstly, tamping a roadbed (1), then leveling, tamping a pavement (11), and tamping and leveling the pavement (11) for three times;
s2 masonry placement groove (5): building placing grooves (5) on two sides of the roadbed (1), tamping the bottom walls of the placing grooves (5) to enable the bottom walls of the placing grooves (5) to be flat, and arranging clamping grooves (61) on the side walls of the placing grooves (5);
s3, laying a lower net (312): placing a plurality of first rods (313) and a plurality of second rods (314) at the top end of the roadbed (1), wherein the plurality of first rods (313) and the plurality of second rods (314) are positioned between the two placement grooves (5), the adjacent first rods (313) are parallel, the adjacent second rods (314) are parallel, the first rods (313) and the second rods (314) are perpendicular to each other and are abutted, and then the first rods (313) and the second rods (314) are fixed by using binding wires;
s4, paving a heating pipe (21): placing a plurality of heating pipes (21) on the top end of the lower net (312) in sequence, and fixedly connecting a water inlet pipe (23) and a water outlet pipe (24) at two ends of each heating pipe (21) respectively, so that the water inlet pipe (23) and the water outlet pipe (24) are both communicated with the heating pipes (21), and one ends of the water inlet pipe (23) and the water outlet pipe (24) far away from the heating pipes (21) penetrate through the side wall of the placement groove (5) and are positioned in the placement groove (5);
s5, mounting communication pipe (26) and micro heat pipe (27): the communication pipes (26) are fixedly connected between the adjacent heating pipes (21), the communication pipes (26) communicate the adjacent heating pipes (21), the micro heat pipes (27) are fixed between the adjacent communication pipes (26), and the micro heat pipes (27) communicate the adjacent communication pipes (26);
s6, installing the internet (311): abutting the mounting seat at one end of the supporting rod (32) with the lower net (312) to enable the mounting groove (42) to be matched with the lower net (312) in a clamping mode, then placing a first rod (313) and a second rod (314) in the mounting groove (42) of the mounting seat at one end, far away from the lower net (312), of the supporting rod (32), and fixing the first rod (313) and the second rod (314) through binding wires;
s7, pouring asphalt concrete: pouring asphalt concrete in the template, vibrating to compact the template, and curing after the asphalt concrete is solidified;
s8, mounting a water supply pipe (22) and a water return pipe (25): placing a water supply pipe (22) in a placing groove (5) on one side, fixedly connecting the water supply pipe (22) with a water inlet pipe (23), communicating the water supply pipe (22) with the water inlet pipe (23), placing a water return pipe (25) in the placing groove (5) on one side of a road surface (11) far away from the water supply pipe (22), fixedly connecting the water return pipe (25) with a water outlet pipe (24), communicating the water return pipe (25) with the water outlet pipe (24), placing a sealing cover (51) at the top end of the placing groove (5), and clamping a clamping block (62) in a clamping groove (61) to enable the sealing cover (51) to seal the placing groove (5);
s9: and (3) communicating with an urban heating pipeline: a water supply pipe (22) and a water return pipe (25) are communicated with a city heating pipeline, and the water supply pipe (22) and the water return pipe (25) are both fixedly connected with a water valve (7).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911267811.7A CN111041935A (en) | 2019-12-11 | 2019-12-11 | Asphalt concrete road with heating function and construction method thereof |
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| CN201911267811.7A CN111041935A (en) | 2019-12-11 | 2019-12-11 | Asphalt concrete road with heating function and construction method thereof |
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| CN111041935A true CN111041935A (en) | 2020-04-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112681060A (en) * | 2020-12-24 | 2021-04-20 | 北京泛华新兴体育产业股份有限公司 | Novel composite plastic track and construction process thereof |
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