CN105714635B - A kind of concrete drainage pavement and its construction, method for repairing and mending - Google Patents
A kind of concrete drainage pavement and its construction, method for repairing and mending Download PDFInfo
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- CN105714635B CN105714635B CN201610075791.3A CN201610075791A CN105714635B CN 105714635 B CN105714635 B CN 105714635B CN 201610075791 A CN201610075791 A CN 201610075791A CN 105714635 B CN105714635 B CN 105714635B
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Classifications
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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
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
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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
- E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
- E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
- E01C11/14—Dowel assembly ; Design or construction of reinforcements in the area of joints
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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
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/227—Gutters; Channels ; Roof drainage discharge ducts set in sidewalks
- E01C11/228—Gutters for porous pavings
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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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/005—Individual couplings or spacer elements for joining the prefabricated units
-
- 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
- E01C5/00—Pavings made of prefabricated single units
- E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
- E01C5/08—Reinforced units with steel frames
- E01C5/10—Prestressed reinforced units ; Prestressed coverings from reinforced or non-reinforced units
- E01C5/105—Prestressed reinforced units ; Prestressed coverings from reinforced or non-reinforced units on prefabricated supporting structures or prefabricated foundation elements, except coverings made of layers of similar elements
-
- 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
- E01C2201/00—Paving elements
- E01C2201/20—Drainage details
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
A kind of concrete drainage pavement, including concrete prefabricated plate, transmission rod, sleeper beam, rhone, it is formed by some concrete prefabricated plate splicing layings, adjacent concrete prefabricated plate is connected by transmission rod, ground sleeper beam is located at the bottom surface of adjacent two block concretes prefabricated chunk stitching portion, and rhone is arranged at the road surface bottom surface being spliced by concrete prefabricated plate at interval；The concrete prefabricated plate, its upper surface are provided with some vertical osculums, and surrounding end face is provided with some power transmission lever attachment holes, and both sides end face is provided with some longitudinal reserving hole channels, and reserving hole channel is through to both sides end face；Vertically extending to the longitudinal reserving hole channel of osculum, is connected with longitudinal reserving hole channel.To solve the problems, such as pavement maintenance, new concrete prefabricated plate can be used, directly changes damaged concrete prefabricated plate.
Description
Technical field
The present invention relates to road building technology field, more particularly to a kind of concrete drainage pavement and its construction, method for repairing and mending.
Background technology
Traditional concrete road surface, is (reinforcement placing skeleton) cast concrete road surface at the scene, then live big face
Long-pending conserve, and maintenance, which reaches concrete design strength, after the completion of construction to use, and the construction period is long and expends substantial amounts of
Resource, the climatic effect by winter, rainy season are big.Horizontal slope must be also designed in horizontal section and usual friendship mouth etc. so as to draining, road
Side must supporting gully or gutter.In addition, the defects of crack, faulting of slab ends, purt mud, plat-bottom escape has occurred in concrete road surface, break
It is difficult to repair after damage, generally requires to break road surface in damage zone, remove old concrete, builds road surface by regulation process again.Cause
This exploitation is quick, section material, environmental protection, the road construction method of convenient maintenance have very important significance.
The content of the invention
One of technical problems to be solved by the invention are to provide a kind of concrete drainage pavement, and it is by concrete prefabricated board
Block splicing laying forms, convenient construction and maintenance；Horizontal slope need not be designed with one voice in horizontal section peace, without catch-basin on road surface
Mouth can draining, raising road-ability and security.
The two of the technical problems to be solved by the invention are to provide the construction method that a kind of concrete road surface is quick, environmentally friendly,
Accelerate concrete pavement construction speed, reduce climatic effect of the concrete road surface by winter, rainy season；Meanwhile according to concrete road
The principle that face is controlled by flexural tensile strength uses prestressed method, saves the natural resources such as cement, water, sand, stone.
Three of technical problems to be solved needed for the present invention are to provide a kind of method for facilitating concrete road surface rapid-maintenance,
It is difficult to repair after solving the problems, such as concrete road surface breakage, can quickly resumes traffic.
To solve one of above-mentioned technical problem, the technical scheme is that：A kind of concrete drainage pavement, including coagulation
Native prefabricated chunk, transmission rod, sleeper beam, rhone, it is formed by some concrete prefabricated plates splicing layings, adjacent coagulation
Native prefabricated chunk is connected by transmission rod, and ground sleeper beam is located at the bottom surface of adjacent two block concretes prefabricated chunk stitching portion,
Rhone is arranged at the road surface bottom surface being spliced by concrete prefabricated plate at interval；
The concrete prefabricated plate is rectangular panel blocks, and its upper surface is provided with some vertical osculums, and surrounding end face is set
There are some power transmission lever attachment holes, transmission rod resigning hole, both sides end face is provided with some longitudinal reserving hole channels, and reserving hole channel is through to two
Side end face；Vertically extending to the longitudinal reserving hole channel of osculum, is connected with longitudinal reserving hole channel；Also set inside concrete prefabricated plate
There are some compressor wires.
The transmission rod includes connecting rod, bolt, nut, and connecting rod includes horizontal cross bar and vertical circular arc wall, on bolt
Bolt sleeve provided with annular, nut are provided with the nut sleeve of annular；After bolt connection nut, bolt sleeve closes to be formed with nut sleeve
One sealed inner chamber, the vertical circular arc wall in the connecting rod are placed in sealed interior intracavitary, and each sealed inner chamber is placed into two respectively
The vertical circular arc wall of root connecting rod, the horizontal cross bar connection power transmission lever attachment hole of connecting rod.
To solve the two of above-mentioned technical problem, the technical scheme is that：Piecemeal is numbered in concrete road surface, is adopted
Constructed with prefabrication and lifting, compressor wire is inserted in the prefabricated middle use pre-tensioning system of concrete prefabricated plate.Specific method and step
For：
A. first, according to the design requirement on road surface and compressor wire, concrete prefabricated plate material property by road surface
Carry out piecemeal numbering；
B. stretch-draw prestressing force steel wire, according to piecemeal numbering precast concrete prefabricated chunk, accurately reserve longitudinal transmission rod and connect
Connect the position in hole；
C. the embedding ground sleeper beam in the earth roadbed or blotter filled, the top surface absolute altitude of accurate control ground sleeper beam is with filling out
Build the road the smooth of base；
D. the first block concrete prefabricated chunk is lifted, concrete prefabricated plate both ends is just held on horizontal ground sleeper beam
On；
E. by the connecting rod insertion power transmission lever attachment hole by the transmission rod of antirust treatment, the second block concrete of lifting is pre-
Making sheet block promotes along longitudinal direction to the first block concrete prefabricated chunk, the other end of transmission rod is inserted the second block concrete prefabricated board
It is adjacent to be connected by bolt, the transmission rod of the sealed adjacent concrete prefabricated chunk of nut in the power transmission lever attachment hole of block
Concrete prefabricated plate；
F. rhone is arranged at the road surface bottom surface being spliced by concrete prefabricated plate at interval, and in adjacent two
At the splicing seams of block concrete prefabricated chunk, the drainage channel of rhone U-typed accepts the ponding from the discharge of longitudinal reserving hole channel；
G. sleeper beam is arranged at the splicing seams of adjacent two block concretes prefabricated chunk, and waterproof clay is irrigated on ground sleeper beam
Material is equal with the minimum point of longitudinal reserving hole channel, prevents from oozing intrusion roadbed under current；
H. whole concrete prefabricated boards are lifted with the hanging method of the concrete prefabricated plate in above-mentioned d-g steps, circulation
Block, then with can open to traffic after the pavement seam filling material cementation of fissures.
Further, methods described to better implement the present invention, reduces and fills requirement to earth roadbed, accelerate bad road
The speed of base processing, can squeeze into concrete prefabricated short tubular piles under ground sleeper beam.
Further, methods described to better implement the present invention, when being acted on according to concrete prefabricated plate by curved drawing, mix
The characteristics of coagulating native prefabricated chunk upper portion pressurized, lower tension, and bottom tension is mainly undertaken by compressor wire, can be in coagulation
Native prefabricated chunk bottom uses steel pipe core pulling method indwelling longitudinal direction reserving hole channel, bigger saving concrete material.
Further, on the basis of the present invention, excavation and filling side slope skeleton, intercepting ditch, inspection shaft, kerbstone etc. can be achieved and set
The prefabrication and lifting construction applied, accelerates speed of application and largely saves the labour manually built by laying bricks or stones.
Preferably, the preparation method of the concrete prefabricated plate is：It is pre- in concrete by making specific steel form
When making sheet block is prefabricated, upper surface pavement reserves longitudinal reserving hole channel of the about 2cm straight-through bottom of vertical circular hole, by the vertical of bottom
To pipe influx into rhone, rhone is directly discharged into the chute of highway or the gully of town road.Specifically, including with
Lower step：
A. according to the requirement of local rainfall and road surface drainage amount, size, the quantity of draining hole in road surface, plum blossom are designed
Shape is arranged in the top of bottom longitudinal direction reserving hole channel；
B. according to the Vertical Curve (road surface bearing of trend) of Pavement Design, at change of longitudinal grade and horizontal section subsection setup
Transverse drainage groove；
C. according to the requirement of road surface rag, the steel form of corresponding burr is milled out, then according to the size in vertical drainage hole, number
Corresponding round steel is welded in amount and position in steel form position corresponding above；
D. the upset of upper layer steel form is placed on down, and the mode casting concrete that bottom presstressed reinforcing steel is arranged in is pre-
Making sheet block and vibration compacting, maintenance reaches closes lastblock steel form after 1.2Mpa again on top, by concrete prefabricated plate together with
Template and presstressed reinforcing steel pedestal together overturn 180 °, remove upper mould and Side shuttering；
E. after maintenance reaches design strength, tension prestress muscle is put, is transported to the concrete prefabricated plate of on-site hoisting；
To solve the three of above-mentioned technical problem, the technical scheme is that：With new concrete prefabricated plate directly more
Change the concrete prefabricated plate of breakage.
The present invention has the advantage that compared with traditional concrete pavement is constructed and beneficial effect is：
Using above-mentioned technical proposal, because the concrete drainage pavement is formed by plate splicing laying so that it is spreading
It is if convenient and swift with maintenance aspect；Using the reserving hole channel draining on plate, it need to only be segmented and open up transverse drainage groove remittance house steward；
So that in horizontal section peace horizontal slope need not be designed with one voice, on road surface without rainwater well head can draining, improve road-ability
And security；
The method of the invention speed of application is fast, and the influence of the condition such as climate is smaller, is conserved without scene, installation
Can open to traffic；The pre- of the facilities such as excavation and filling side slope skeleton, intercepting ditch, inspection shaft, kerbstone can be realized while lifting road surface
Lifting construction processed, largely save the labour manually built by laying bricks or stones；Using the performance advantage and disadvantage of high tensile steel wire and concrete material, save
Material.
Brief description of the drawings
Fig. 1 is the concrete prefabricated plate structure schematic diagram of the present invention；
Fig. 2 is the concrete prefabricated plate structure schematic diagram top view of the present invention；
Fig. 3 is the sectional view after the transmission rod of the present invention decomposes；
Fig. 4 is the connecting rod top view of the transmission rod of the present invention；
Fig. 5 is the concrete prefabricated plate and ground sleeper beam connection diagram of the present invention；
Fig. 6 is the concrete prefabricated plate and rhone connection diagram of the present invention；
The concrete prefabricated plates of 1- in figure, 2- transmission rods, 3- ground sleeper beam, 4- rhones, 11- osculums, 12- transmission rods connect
Connect hole, 13- longitudinal directions reserving hole channel, 14- compressor wires, 15- transmission rod resigning holes, 21- connecting rods, 22- bolts, 23- nuts,
221- bolt sleeves, 231- nut sleeves, 211- horizontal cross bars, the vertical circular arc walls of 212-, the sealed interior intracavitary of 8-, 9- pavement seam filling materials
Material.
Embodiment
The embodiment of the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not form the restriction to invention.It is in addition, disclosed below
As long as involved technical characteristic does not form conflict can and is mutually combined each other in each embodiment of the present invention.
As shown in Figures 1 to 6, a kind of concrete drainage pavement, including concrete prefabricated plate 1, transmission rod 2, sleeper beam
3rd, rhone 4, it splices laying by some concrete prefabricated plates 1 and formed, and adjacent concrete prefabricated plate 1 passes through transmission rod
2 are connected, and ground sleeper beam 3 is located at the bottom surface of the adjacent stitching portion of two block concretes prefabricated chunk 1, and rhone 4 is set at interval
In the road surface bottom surface being spliced by concrete prefabricated plate 1；
As shown in Figure 1 and Figure 2, the concrete prefabricated plate 1 is rectangular panel blocks, and its upper surface is provided with some vertical rows
Water hole 11, surrounding end face are provided with some power transmission lever attachment holes 12, transmission rod resigning hole 15, and both sides end face is reserved provided with some longitudinal directions
Duct 13, longitudinal reserving hole channel 13 are through to both sides end face；Vertically extending to the longitudinal reserving hole channel 13 of osculum 11, it is pre- with longitudinal direction
Box out and 13 connect；Some compressor wires 14 are additionally provided with inside concrete prefabricated plate 1；Transmission rod resigning hole 15 is transmission rod
Locus is conceded in 2 installation.
As shown in Figure 3, Figure 4, the transmission rod 2 includes connecting rod 21, bolt 22, nut 23, bolt 22, spiral shell in Fig. 3
Mother 23 is sectional view；Connecting rod 21 includes horizontal cross bar 211 and vertical circular arc wall 212, and bolt 22 is provided with the bolt sleeve of annular
221, nut 23 is provided with the nut sleeve 231 of annular；After the attaching nut 23 of bolt 22, bolt sleeve 221 and the closed of nut sleeve 231
Into a sealed inner chamber 8, the vertical circular arc wall 212 in the connecting rod 21 is placed in sealed interior intracavitary 8, and each sealed inner chamber 8 is divided
The vertical circular arc wall 212 of two connecting rods 21 is not placed into, and the horizontal cross bar 211 of connecting rod 21 connects power transmission lever attachment hole 12.
The rhone 4 is that cross sectional shape is U-shaped drainage channel, and its height (absolute altitude) and material can be with the phases of ground sleeper beam 3
Together.
To solve the two of above-mentioned technical problem, a kind of construction of concrete drainage pavement of the invention, method for repairing and mending are：
Piecemeal is numbered in concrete road surface, is constructed using prefabrication and lifting, is inserted in prefabricated section using pre-tensioning system pre-
Stress wire 14.Specifically method and step is：
A. first, according to the design requirement on road surface and compressor wire 14, concrete prefabricated plate 1 material property by road
Face carries out piecemeal numbering；
B. stretch-draw prestressing force steel wire 14, according to piecemeal numbering precast slab 1, longitudinal power transmission lever attachment hole is accurately reserved
12 position；
C. the embedding ground sleeper beam 3 in the earth roadbed or blotter filled, the top surface absolute altitude of accurate control ground sleeper beam 3 with
Filling roadbed is smooth；
D. lift the first block concrete prefabricated chunk 1, make concrete prefabricated 1 liang of plate correct shelve with laterally it is (vertical
In road surface bearing of trend) ground sleeper beam 3 on；
E. one end of transmission rod 2 of antirust treatment is inserted in power transmission lever attachment hole 12, lifts by crane the second block concrete prefabricated board
Block 1 promotes along longitudinal direction to the first block concrete prefabricated chunk 1, the other end of transmission rod 2 is inserted the second block concrete prefabricated board
In the power transmission lever attachment hole 12 of block 1；
F. rhone 4 is arranged at the road surface bottom surface being spliced by concrete prefabricated plate 1 at interval, and in adjacent
At the splicing seams of two block concrete prefabricated chunks 1, the drainage channel of the U-typed of rhone 4 is accepted discharges from longitudinal reserving hole channel 13
Ponding；
G. sleeper beam 3 is arranged at the splicing seams of adjacent two block concretes prefabricated chunk 1, and waterproof is irrigated on ground sleeper beam 3
Clay material is equal with the minimum point of longitudinal reserving hole channel 13, prevents from oozing intrusion roadbed under current；
H. as the hanging method of the concrete prefabricated plate in above-mentioned d-g steps, circulation lift whole concrete prefabricated boards
Block 1, then with can open to traffic after the cementation of fissures of pavement seam filling material 9.
Further, methods described to better implement the present invention, reduces and fills requirement to earth roadbed, accelerate bad road
The speed of base processing, can squeeze into concrete prefabricated short tubular piles under ground sleeper beam 3.
Further, methods described to better implement the present invention, it is concrete prefabricated when being acted on according to concrete by curved drawing
The characteristics of upper portion pressurized of plate 1, lower tension, and bottom tension is mainly undertaken by compressor wire 14, can be pre- in concrete
The bottom of making sheet block 1 uses steel pipe core pulling method indwelling longitudinal direction reserving hole channel 13, bigger saving concrete material.
Further, on the basis of the present invention, excavation and filling side slope skeleton, intercepting ditch, inspection shaft, kerbstone etc. can be achieved and set
The prefabrication and lifting construction applied, accelerates speed of application and largely saves the labour manually built by laying bricks or stones.
As an improvement, the docking of longitudinal reserving hole channel 13 of the adjacent concrete prefabricated chunk 1 of the position of described ground sleeper beam 3 can adopt
Connect with steel tube, waterproof, rush-resisting material are filled on steel pipe, the mode of installation is identical with the mode that above-mentioned transmission rod 2 is installed, and leads to
Steel pipe draining is crossed without irrigating waterproof clay material on ground sleeper beam 3, it is equal with longitudinal minimum point of reserving hole channel 13.
As an improvement, the setting of the steel pipe, can be used as part transmission rod 2, the setting of top transmission rod 2 is reduced
It is required that.Meanwhile steel pipe can disperse the compression concentration of concrete prefabricated plate 1 reserving hole channel on the position of ground sleeper beam 3, improve
Compression capability of the concrete prefabricated plate 1 in the top of ground sleeper beam 3 in reserved longitudinal holes position.
Preferably, the preparation method of concrete prefabricated plate 1 is：By making specific steel form, concrete prefabricated
When plate 1 is prefabricated, upper surface pavement reserves about 2cm vertical drainage hole 11, and osculum 11 leads directly to longitudinal reserving hole channel of bottom
13, it is pooled to reserving hole position by the longitudinal direction of bottom in rhone 4, rhone 4 introduces ponding the chute or municipal administration of highway
The gully of road.The preparation method of concrete prefabricated plate 1, comprises the following steps：
A. according to the requirement of local rainfall and road surface drainage amount, size, the quantity in the hole of osculum 11 in road surface, plum are designed
Flower-shape is arranged in the top of bottom longitudinal direction reserving hole channel 13；
B. according to the Vertical Curve of Pavement Design, at change of longitudinal grade and rhone 4 that horizontal section subsection setup is horizontal；
C. according to the requirement of road surface rag, mill out the steel form of corresponding burr, then according to the size in vertical drainage hole 11,
Corresponding round steel is welded in quantity and position in steel form position corresponding above；
D. the upset of upper layer steel form is placed on down, and the mode casting concrete that bottom presstressed reinforcing steel is arranged in is pre-
Making sheet block and vibration compacting, maintenance reaches closes lastblock steel form after 1.2Mpa again on top, by concrete prefabricated plate together with
Template and presstressed reinforcing steel pedestal together overturn 180 °, remove upper mould and Side shuttering；
E. after maintenance reaches design strength, tension prestress muscle is put, is transported to the concrete prefabricated plate 1 of on-site hoisting；
To solve the problems, such as pavement maintenance, new concrete prefabricated plate can be used, directly changes damaged concrete prefabricated board
Block.
Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the invention is not restricted to described implementation
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen within protection scope of the present invention.
Claims (9)
1. a kind of concrete drainage pavement, including concrete prefabricated plate, transmission rod, sleeper beam, rhone, it is by some coagulations
Native prefabricated chunk splicing laying forms, it is characterised in that：Adjacent concrete prefabricated plate is connected by transmission rod, ground pillow
Beam is located at the bottom surface of adjacent two block concretes prefabricated chunk stitching portion, and rhone is arranged at by concrete prefabricated plate at interval
The road surface bottom surface being spliced；
The concrete prefabricated plate is rectangular panel blocks, and its upper surface is provided with some vertical osculums, if surrounding end face is provided with
Dry power transmission lever attachment hole, transmission rod resigning hole, both sides end face are provided with some longitudinal reserving hole channels, and reserving hole channel is through to two side ends
Face；
Vertically extending to the longitudinal reserving hole channel of osculum, is connected with longitudinal reserving hole channel；
The transmission rod includes connecting rod, bolt, nut, and connecting rod includes horizontal cross bar and vertical circular arc wall, bolt are provided with
The bolt sleeve of annular, nut are provided with the nut sleeve of annular；
After bolt connection nut, bolt sleeve and nut sleeve form a sealed inner chamber, and the vertical circular arc wall in the connecting rod is put
In sealed interior intracavitary, each sealed inner chamber is placed into the vertical circular arc wall of two connecting rods respectively, and the horizontal cross bar of connecting rod connects
Connect power transmission lever attachment hole.
2. concrete drainage pavement according to claim 1, it is characterised in that：Also set inside the concrete prefabricated plate
There are some compressor wires, described ground sleeper beam lower surface is provided with concrete prefabricated short tubular piles.
3. concrete drainage pavement according to claim 1, it is characterised in that：The rhone is U provided with cross sectional shape
The drainage channel of type, rhone absolute altitude and material are identical with ground sleeper beam.
4. a kind of preparation method of concrete prefabricated plate, comprises the following steps：
A. according to the requirement of local rainfall and road surface drainage amount, size, the quantity of draining hole in road surface, quincunx cloth are designed
Put in the top of bottom longitudinal direction reserving hole channel；
B. according to the Vertical Curve (road surface bearing of trend) of Pavement Design, laterally set with the segmentation of horizontal section at change of longitudinal grade
Rhone；
C. according to the requirement of road surface rag, mill out the steel form of corresponding burr, then according to the size in vertical drainage hole, quantity and
Corresponding round steel is welded in steel form position corresponding above in position；
D. the upset of upper layer steel form is placed on down, and the mode casting concrete prefabricated board that bottom presstressed reinforcing steel is arranged in
Block and vibration compacting, maintenance reaches closes lastblock steel form after 1.2Mpa again on top, by concrete prefabricated plate together with template
180 ° are together overturn with presstressed reinforcing steel pedestal, removes upper mould and Side shuttering；
E. after maintenance reaches design strength, tension prestress muscle is put, is transported to the concrete prefabricated plate of on-site hoisting.
5. a kind of construction of concrete drainage pavement, method for repairing and mending, comprise the following steps：Concrete road surface is numbered point
Block, constructed using prefabrication and lifting, compressor wire is inserted in the prefabricated middle use pre-tensioning system of concrete prefabricated plate；
A. first, road surface is divided according to the material property of the design requirement on road surface and the concrete prefabricated plate of compressor wire
Block number；
B. stretch-draw prestressing force steel wire, according to the hole of piecemeal numbering precast concrete prefabricated chunk, accurately reserved longitudinal transmission rod
Position；
C. the embedding ground sleeper beam in the earth roadbed or blotter filled, the top surface absolute altitude of accurate control ground sleeper beam is with filling road
Base it is smooth；
D. the first block concrete prefabricated chunk is lifted, concrete prefabricated plate both ends is just held on horizontal ground sleeper beam；
E. by transmission rod one end insertion power transmission lever attachment hole of antirust treatment, the second block concrete prefabricated chunk of lifting edge is longitudinal
Promoted to the first block concrete prefabricated chunk, the other end of transmission rod is inserted the transmission rod company of the second block concrete prefabricated chunk
Connect in hole, it is adjacent concrete prefabricated to be connected by bolt, the transmission rod of the sealed adjacent concrete prefabricated chunk of nut
Plate；
F. rhone is arranged at the road surface bottom surface being spliced by concrete prefabricated plate at interval, and mixed in adjacent two pieces
At the splicing seams for coagulating native prefabricated chunk, the U-shaped drainage channel of rhone accepts the ponding from the discharge of longitudinal reserving hole channel；
G. sleeper beam is arranged at the splicing seams of adjacent two block concretes prefabricated chunk；
H. with the hanging method of the concrete prefabricated plate in above-mentioned d-g steps, circulation lifts all concrete prefabricated plates, then
With can open to traffic after the pavement seam filling material cementation of fissures.
6. the construction of concrete drainage pavement as claimed in claim 5, method for repairing and mending, it is characterised in that：In described ground sleeper beam
Upper perfusion waterproof clay material, it is equal with the minimum point of longitudinal reserving hole channel, prevent from oozing intrusion roadbed under current.
7. the construction of concrete drainage pavement as claimed in claim 5, method for repairing and mending, it is characterised in that：The adjacent coagulation
Longitudinal reserving hole channel docking of native prefabricated chunk uses fastener for connection, and waterproof, rush-resisting material are filled on steel pipe.
8. the construction of concrete drainage pavement as claimed in claim 5, method for repairing and mending, it is characterised in that：Under described ground sleeper beam
Surface is provided with concrete prefabricated short tubular piles.
9. the construction of concrete drainage pavement as claimed in claim 5, method for repairing and mending, it is characterised in that：Road surface needs to repair
When, damaged concrete prefabricated plate is directly changed using new concrete prefabricated plate.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075791.3A CN105714635B (en) | 2016-02-03 | 2016-02-03 | A kind of concrete drainage pavement and its construction, method for repairing and mending |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610075791.3A CN105714635B (en) | 2016-02-03 | 2016-02-03 | A kind of concrete drainage pavement and its construction, method for repairing and mending |
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| CN105714635A CN105714635A (en) | 2016-06-29 |
| CN105714635B true CN105714635B (en) | 2018-03-06 |
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|---|---|---|---|---|
| CN106381793A (en) * | 2016-08-30 | 2017-02-08 | 中冶天工集团天津有限公司 | Arrangement method for dowel bars of cement-concrete pavement |
| CN107083730A (en) * | 2017-05-31 | 2017-08-22 | 南昌大学 | A kind of prefabricated PC construction refuse regenerated aggregate road and its construction method |
| CN107034757B (en) * | 2017-06-02 | 2019-10-22 | 中国航发南方工业有限公司 | The method of construction of town road assembled rigid unit and precast assembly road |
| CN108374301B (en) * | 2018-02-02 | 2020-04-28 | 南通城欣市政工程有限公司 | Road pavement structure |
| CN109797618B (en) * | 2019-03-07 | 2020-09-15 | 临沂大学 | Road intersection pavement structure quick replacement and repair method and device |
| CN113215896A (en) * | 2021-03-22 | 2021-08-06 | 中铁九局集团有限公司 | Concrete road panel connecting structure and connecting method |
| CN113201990B (en) * | 2021-04-22 | 2023-05-30 | 中冶南方城市建设工程技术有限公司 | Shrinkage joint inducing device suitable for cement concrete pavement and construction method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2095061A (en) * | 1936-03-16 | 1937-10-05 | Henry A Taubensee | Joint for concrete slabs |
| DE3405628A1 (en) * | 1983-02-19 | 1986-07-10 | Hartmut 5000 Köln Schäfer | Fall protection surface |
| CN201128853Y (en) * | 2007-11-16 | 2008-10-08 | 白凤新 | Floor tile having draining function |
| KR100894568B1 (en) * | 2008-09-24 | 2009-04-24 | 주식회사 태영피씨엠 | A concrete block |
| KR20100012173U (en) * | 2009-06-03 | 2010-12-13 | 윤진한 | Structure in installing a floor |
| CN104612018A (en) * | 2014-12-25 | 2015-05-13 | 东南大学 | Dowel bar with combined structure for cement concrete pavements and durable stitch contracting structure |
-
2016
- 2016-02-03 CN CN201610075791.3A patent/CN105714635B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2095061A (en) * | 1936-03-16 | 1937-10-05 | Henry A Taubensee | Joint for concrete slabs |
| DE3405628A1 (en) * | 1983-02-19 | 1986-07-10 | Hartmut 5000 Köln Schäfer | Fall protection surface |
| CN201128853Y (en) * | 2007-11-16 | 2008-10-08 | 白凤新 | Floor tile having draining function |
| KR100894568B1 (en) * | 2008-09-24 | 2009-04-24 | 주식회사 태영피씨엠 | A concrete block |
| KR20100012173U (en) * | 2009-06-03 | 2010-12-13 | 윤진한 | Structure in installing a floor |
| CN104612018A (en) * | 2014-12-25 | 2015-05-13 | 东南大学 | Dowel bar with combined structure for cement concrete pavements and durable stitch contracting structure |
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| CN105714635A (en) | 2016-06-29 |
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