CN106958177A - A kind of construction method of municipal road, pavement structure and highway pavement - Google Patents
A kind of construction method of municipal road, pavement structure and highway pavement Download PDFInfo
- Publication number
- CN106958177A CN106958177A CN201710215131.5A CN201710215131A CN106958177A CN 106958177 A CN106958177 A CN 106958177A CN 201710215131 A CN201710215131 A CN 201710215131A CN 106958177 A CN106958177 A CN 106958177A
- Authority
- CN
- China
- Prior art keywords
- layer
- highway
- dregs
- reinforcing bar
- basic unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- E01C7/32—Coherent pavings made in situ made of road-metal and binders of courses of different kind made in situ
-
- 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
- E01C11/16—Reinforcements
- E01C11/165—Reinforcements particularly for bituminous or rubber- or plastic-bound pavings
-
- 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
- E01C3/00—Foundations for pavings
- E01C3/04—Foundations produced by soil stabilisation
-
- 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
- E01C3/00—Foundations for pavings
- E01C3/06—Methods or arrangements for protecting foundations from destructive influences of moisture, frost or vibration
-
- 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
- E01C7/32—Coherent pavings made in situ made of road-metal and binders of courses of different kind made in situ
- E01C7/325—Joining different layers, e.g. by adhesive layers; Intermediate layers, e.g. for the escape of water vapour, for spreading stresses
Abstract
The invention discloses a kind of municipal road, the construction method of pavement structure and highway pavement, including highway, a total of epoxy resin asphalt layer on highway, FRT layers, concrete layer, gangue, lkd layer, dregs basic unit, reinforcing bar, reinforcing bar grid net, vertical steel bar column is poured in the inside on road, occurs the dislocation between road surface and roadbed after can so avoiding for a long time, the upper surface bonding surfacing middle level of lkd layer and bituminous concrete and the compacting on road surface upper strata, when highway construction is carried out, because FRP waterproof layers have good water proofing property, therefore ponding can be avoided to infiltrate into roadbed and causes differential settlement, and then the planarization on road surface can be ensured, the epoxy resin asphalt layer laid on the surface of highway makes road surface have good ductility, road surface is set to ensure that road surface occurs without crack in prolonged extruding.
Description
Technical field
The present invention relates to make road technique field, the construction party of specially a kind of municipal road, pavement structure and highway pavement
Method.
Background technology
Highway refer to connection city between, between urban and rural areas, rural area and rural area between industrial and mineral base according to national skill
Art standard is built, and authorities check and accept the road of accreditation, including highway, Class I highway, Class II highway, three-level by road
Highway, Class IV highway, but do not include field or the trail of rural area self-assembling formation.Mainly for running car and possesses certain technical bid
Accurate and facility.Highway is the important component of whole communications and transportation, highway in short-distance transport can as feed service with
Railway, water transport and the deficiency of air transport are made up, main line is played a part of again in long-distance transport.Highway is passed through to people's lives, country
Ji all plays great effect.But, in many areas, particularly rural area, the place of laying highway is mostly that agricultural are used
Ground, power supply for construction are difficult, transportation range farther out, compound mixing and stirring, transport, discharging, be also easy to produce isolation, surface in paving process
The serious defect of dehydration, also, procedures easily can not be completed in jelling time.
The present invention is with making that road is relevant, especially with regard to the construction method of a kind of municipal road, pavement structure and highway pavement.
The content of the invention
It is an object of the invention to provide the construction method of a kind of municipal road, pavement structure and highway pavement, to solve
The problem of being proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：A kind of municipal road, pavement structure, including highway,
The bottom of the highway is provided with dregs basic unit, and the dregs basic unit is provided with lkd layer, is provided between dregs basic unit and lkd layer
Reinforcing bar, the top of the lkd layer is provided with gangue, and the top of gangue is provided with concrete layer, and the concrete layer is provided with
FRT layers, the FRT layers are provided with reinforcing bar grid provided with epoxy resin asphalt layer between described FRT layers and epoxy resin asphalt layer
Net.
It is preferred that, upper surface and the lower surface of the reinforcing bar grid net are welded with brachycephaly steel bar column.
It is preferred that, the lkd layer uses caustic lime block.
It is preferred that, a kind of construction method of highway pavement comprises the following steps：
A, first, ground is excavated, and the bottom on ground laid into one layer of dregs basic unit, dregs basic unit using rubble or
Paving is filled out in brick bits progress, is then compacted by roller；
B, dregs layer top at interval of a segment distance lay a reinforcing bar, then dregs layer on lay lkd layer, stone
Ash uses calcium lime powder, is sprinkled water on calcium lime powder, condenses the surface after pulverized limestone exothermic reaction with dregs basic unit；
Lay in one layer of gangue, gangue and mixed after a certain proportion of cement mixing above C, lkd layer, pass through rolling
Machine is rolled；
After after 10 hours after D, rolling, then in the layer concrete of gangue upper berth one layer, the top laying one of concrete layer
FRT layers of layer, by the way that FRT layers are cast on concrete layer after high temperature melt, air-dries 2h-3h；
E, air-dry after FRT layers upper surface be provided with reinforcing bar grid net, the top of reinforcing bar grid net is provided with epoxy resin asphalt
Layer, after epoxy resin asphalt is by thawing, mixes the upper surface that a certain proportion of cinder is laid on reinforcing bar grid net, treats its wind
It is dry.
Compared with prior art, the beneficial effects of the invention are as follows：In the present invention, the FRP waterproof layers of use have well
Water proofing property, therefore ponding can be avoided to infiltrate into roadbed cause differential settlement, and then the planarization on road surface can be ensured, in public affairs
The epoxy resin asphalt floor of the surface laying on road makes road surface have good ductility, makes road surface in prolonged extruding
Ensure that road surface occurs without crack.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
In figure：1st, highway；2nd, epoxy resin asphalt layer；3rd, FRT layers；4th, concrete layer；5th, gangue；6th, lkd layer；7、
Dregs basic unit；8th, reinforcing bar；9th, reinforcing bar grid net.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme progress applied to the present invention in example is clear, complete
Ground is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
Embodiment in invention, the every other reality that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example is applied, the scope of protection of the invention is belonged to.
Referring to Fig. 1, the present invention provides a kind of technical scheme：A kind of municipal road, pavement structure and highway pavement, including
Highway 1, the bottom of highway 1 is provided with dregs basic unit 7, and the dregs basic unit 7 is provided with lkd layer 6, and lkd layer 6 uses quick lime
Block, is provided with reinforcing bar 8 between dregs basic unit 7 and lkd layer 6, the top of the lkd layer 6 is provided with gangue 5, the top of gangue 5
Provided with concrete layer 4, the concrete layer 4 is provided with FRT layers 3, and the FRT layers 3 are described provided with epoxy resin asphalt layer 2
Reinforcing bar grid net 9 is provided between FRT layers 3 and epoxy resin asphalt layer 2, the upper surface of reinforcing bar grid net 9 is welded with lower surface
There is brachycephaly steel bar column.
In the present invention, the construction method of highway pavement comprises the following steps：
A, first, ground is excavated, and the bottom on ground laid into one layer of dregs basic unit 7, dregs basic unit 7 using rubble or
Paving is filled out in the bits progress of person's brick, is then compacted by roller；
B, in the top of dregs basic unit 7 reinforcing bar 8 is laid at interval of a segment distance, then in dregs basic unit 7 lay stone
Grieshoch 6, lime uses calcium lime powder, is sprinkled water on calcium lime powder, coagulates the surface after pulverized limestone exothermic reaction with dregs basic unit 7
Knot；
C, lkd layer 6 are laid in one layer of gangue 5, gangue 5 mix after a certain proportion of cement mixing above, pass through rolling
Press is rolled；
After after 10 hours after D, rolling, then in the layer concrete of 5 upper berth of gangue one layer 4, the top laying of concrete layer 4
One layer of FRT layer 3, by the way that FRT layers 3 are cast on the face of concrete layer 4 after high temperature melt, air-dries 2h-3h；
E, air-dry after the upper surface of FRT layers 3 be provided with reinforcing bar grid net 9, the top of reinforcing bar grid net 9 is provided with epoxy resin drip
Cyan layer 2, after epoxy resin asphalt layer 2 is by thawing, mixes the upper surface that a certain proportion of cinder is laid on reinforcing bar grid net 9,
Treat that it is air-dried.
The FRP waterproof layers used in the present invention have good water proofing property, therefore ponding can be avoided to infiltrate into roadbed draw
Differential settlement is played, and then the planarization on road surface, the epoxy resin asphalt Ceng Shi highways laid on the surface of highway can be ensured
Surface has good ductility, road surface is ensured that road surface occurs without crack in prolonged extruding.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understand and these embodiments can be carried out without departing from the principles and spirit of the present invention a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of municipal road, pavement structure, including highway (1), it is characterised in that：The bottom of the highway (1) is provided with dregs
Basic unit (7), the dregs basic unit (7) is provided with lkd layer (6), and reinforcing bar (8) is provided between dregs basic unit (7) and lkd layer (6),
The top of the lkd layer (6) is provided with gangue (5), and the top of gangue (5) is provided with concrete layer (4), the concrete layer
(4) FRT layers (3) are provided with, described FRT layers (3) are provided with epoxy resin asphalt layer (2), described FRT layers (3) and epoxy resin
Reinforcing bar grid net (9) is provided between bitumen layer (2).
2. a kind of municipal road according to claim 1, pavement structure, it is characterised in that：The reinforcing bar grid net (9)
Upper surface is welded with brachycephaly steel bar column with lower surface.
3. a kind of municipal road according to claim 1, pavement structure, it is characterised in that：The lkd layer (6) is using life
Lime block.
4. a kind of construction method of highway pavement, it is characterised in that：Construction method comprises the following steps：
A, first, ground is excavated, and the bottom on ground laid into one layer of dregs basic unit (7), dregs basic unit (7) using rubble or
Paving is filled out in the bits progress of person's brick, is then compacted by roller；
B, the top of dregs basic unit (7) at interval of a segment distance lay a reinforcing bar (8), then in dregs basic unit (7) lay
Lkd layer (6), lime uses calcium lime powder, on calcium lime powder sprinkle water, make after pulverized limestone exothermic reaction with dregs basic unit (7)
Surface condenses；
C, lkd layer (6) are laid in one layer of gangue (5), gangue (5) and mixed after a certain proportion of cement mixing above, pass through
Roller press is rolled；
After after 10 hours after D, rolling, then in the layer concrete of gangue (5) upper berth one layer (4), the top paving of concrete layer (4)
If one layer FRT layers (3), by the way that FRT layers (3) are cast on concrete layer (4) face after high temperature melt, 2h-3h is air-dried；
E, air-dry after FRT layers (3) upper surface be provided with reinforcing bar grid net (9), the top of reinforcing bar grid net (9) is provided with epoxy resin
Bitumen layer (2), after epoxy resin asphalt layer (2) is by thawing, mixes a certain proportion of cinder and is laid on reinforcing bar grid net (9)
Upper surface, treats that it is air-dried.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215131.5A CN106958177A (en) | 2017-04-02 | 2017-04-02 | A kind of construction method of municipal road, pavement structure and highway pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710215131.5A CN106958177A (en) | 2017-04-02 | 2017-04-02 | A kind of construction method of municipal road, pavement structure and highway pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106958177A true CN106958177A (en) | 2017-07-18 |
Family
ID=59483350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710215131.5A Pending CN106958177A (en) | 2017-04-02 | 2017-04-02 | A kind of construction method of municipal road, pavement structure and highway pavement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106958177A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900299A (en) * | 2021-01-14 | 2021-06-04 | 王慧 | Highway, pavement structure and construction method of highway pavement |
| CN112921738A (en) * | 2021-01-31 | 2021-06-08 | 李现伟 | Highway pavement structure and construction method thereof |
| CN114164723A (en) * | 2021-11-19 | 2022-03-11 | 山东高速工程建设集团有限公司 | Muck type construction waste filled highway subgrade and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321122A (en) * | 2013-07-04 | 2013-09-25 | 重庆交通大学 | Highway, pavement structure and construction method of highway pavement |
| CN204199144U (en) * | 2014-09-29 | 2015-03-11 | 浙江华湘园林股份有限公司 | Ecological footpath |
| CN105155388A (en) * | 2015-08-06 | 2015-12-16 | 南京行知景观设计有限公司 | Road surface laying method for exposed aggregate finish |
| CN205893868U (en) * | 2016-06-27 | 2017-01-18 | 深圳市华田园林绿化有限公司 | Ecological pavement |
-
2017
- 2017-04-02 CN CN201710215131.5A patent/CN106958177A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103321122A (en) * | 2013-07-04 | 2013-09-25 | 重庆交通大学 | Highway, pavement structure and construction method of highway pavement |
| CN204199144U (en) * | 2014-09-29 | 2015-03-11 | 浙江华湘园林股份有限公司 | Ecological footpath |
| CN105155388A (en) * | 2015-08-06 | 2015-12-16 | 南京行知景观设计有限公司 | Road surface laying method for exposed aggregate finish |
| CN205893868U (en) * | 2016-06-27 | 2017-01-18 | 深圳市华田园林绿化有限公司 | Ecological pavement |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112900299A (en) * | 2021-01-14 | 2021-06-04 | 王慧 | Highway, pavement structure and construction method of highway pavement |
| CN112921738A (en) * | 2021-01-31 | 2021-06-08 | 李现伟 | Highway pavement structure and construction method thereof |
| CN114164723A (en) * | 2021-11-19 | 2022-03-11 | 山东高速工程建设集团有限公司 | Muck type construction waste filled highway subgrade and construction method thereof |
| CN114164723B (en) * | 2021-11-19 | 2022-12-13 | 山东高速工程建设集团有限公司 | Muck type building waste filled highway subgrade and construction method thereof |
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| PB01 | Publication | ||
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Application publication date: 20170718 |