CN105220593B - A kind of cement concrete pavement structure of stabilization - Google Patents
A kind of cement concrete pavement structure of stabilization Download PDFInfo
- Publication number
- CN105220593B CN105220593B CN201510699547.XA CN201510699547A CN105220593B CN 105220593 B CN105220593 B CN 105220593B CN 201510699547 A CN201510699547 A CN 201510699547A CN 105220593 B CN105220593 B CN 105220593B
- Authority
- CN
- China
- Prior art keywords
- cement concrete
- basic unit
- reinforcing fiber
- pavement structure
- concrete basic
- 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.)
- Active
Links
Abstract
The present invention relates to a kind of cement concrete pavement structure of stabilization, belong to transport development technical field.The soft reinforcing fiber of strip is provided among a kind of cement concrete pavement structure of stabilization, including cement concrete basic unit, the cement concrete basic unit, a part for the reinforcing fiber is exposed on the cement concrete basic unit；Asphalt rubber screed, crack-resistant layer, metalling and road crust are disposed with the cement concrete basic unit；The part that the reinforcing fiber exposes the cement concrete basic unit is mixed into the asphalt rubber screed.The pavement structure is not easy to crack, noise is small, service life is long.
Description
Technical field
The present invention relates to transport development technical field, and in particular to a kind of cement concrete pavement structure of stabilization.
Background technology
Traditional cement concrete pavement noise is big, airborne dust is more, maintenance difficult and uncomfortable, and then people are on its upper berth
If pitch is to improve road conditions, and sets up crack-resistant layer to increase the intensity of bitumen layer below pitch；But, crack-resistant layer often with water
Bonding strength between cement concrete basic unit is poor, causes road surface unstable, and passage cracking, has a strong impact on the use on road surface today
Life-span.
The content of the invention
The purpose of the present invention, is that there is provided a kind of not easy to crack, noise is small, service life is long in order to solve the above problems
Pavement structure.
Technical proposal that the invention solves the above-mentioned problems is as follows：
A kind of cement concrete pavement structure of stabilization, including cement concrete basic unit, the cement concrete basic unit work as
In be provided with the soft reinforcing fiber of strip, a part for the reinforcing fiber is exposed on the cement concrete basic unit；Institute
State and asphalt-rubber screed, crack-resistant layer, metalling and road crust are disposed with cement concrete basic unit；It is described to add
Gu the part that fiber exposes the cement concrete basic unit is mixed into the asphalt-rubber screed.
As the preferred of above-mentioned technical proposal, the fiber of reinforcing is to assemble on the top layer of the cement concrete basic unit,
The root system shape structure that lower floor spreads out in the cement concrete basic unit.
The part for reinforcing fiber is distributed in cement concrete basic unit, and another part is distributed in asphalt-rubber screed
In, strengthen this two-part intensity as root system, and cement concrete basic unit and asphalt-rubber screed are secured firmly to
Together.
Asphalt-rubber screed also has shock-absorbing, the function of noise reduction.
As the preferred of above-mentioned technical proposal, the cement concrete substrate surface is rough matte.
As the preferred of above-mentioned technical proposal, groove structure is offered in the cement concrete substrate surface.
Matte and groove structure make it that the bonding strength of cement concrete basic unit and asphalt-rubber screed is more firm.
As the preferred of above-mentioned technical proposal, the crack-resistant layer is GSZ.
As the preferred of above-mentioned technical proposal, the crack-resistant layer is glass fiber grid.
As the preferred of above-mentioned technical proposal, the macadam gradating particle diameter of the metalling is 4.75-9.5mm.
As the preferred of above-mentioned technical proposal, the road crust is set on metalling by hard grades of bitumen paving and rubble mixing
Form.Road crust has preferable anti-rut behavior and stability.
In summary, the invention has the advantages that：
1. the cement concrete pavement structure Stability Analysis of Structures of a kind of stabilization of the present invention, not easy to crack；
2. a kind of cement concrete pavement structure pavement noise of stabilization of the present invention is small；
3. a kind of cement concrete pavement structure service life of stabilization of the present invention is long.
Brief description of the drawings
Fig. 1 is a kind of cement concrete pavement structure schematic diagram of stabilization described in embodiment 1；
Fig. 2 is a kind of cement concrete pavement structure schematic diagram of stabilization described in embodiment 2；
In figure, 1- cement concretes basic unit, 11- reinforce fiber, 2- asphalt-rubbers screed, 3- crack-resistant layers, 4- rubbles
Layer, 5- road crusts.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example only a part of embodiment of the invention, rather than whole embodiments.Embodiment in the present invention, ordinary skill
All other embodiment that personnel are obtained under the premise of creative work is not done, belongs to the scope of protection of the invention.
With embodiment, the present invention is described in detail below in conjunction with the accompanying drawings.
Embodiment 1：A kind of cement concrete pavement structure of stabilization, including shaggy cement concrete basic unit 1, institute
State and the soft reinforcing fiber 11 of strip is provided among cement concrete basic unit 1, the part for reinforcing fiber 11 exposes institute
State on cement concrete basic unit 1；Asphalt-rubber screed 2, geotechnique are disposed with the cement concrete basic unit 1
Crack-resistant layer 3, metalling 4 and road crust 5 that grid is made；The reinforcing fiber 11 exposes the cement concrete basic unit 1
Part is mixed into the asphalt-rubber screed 2.
The fiber 11 of reinforcing is to assemble on the top layer of the cement concrete basic unit 1, in the cement concrete basic unit 1
The root system shape structure that middle lower floor spreads out.
The macadam gradating particle diameter of the metalling 4 is 4.75-9.5mm.
The road crust 5 is set on metalling 4 and formed by hard grades of bitumen paving and rubble mixing.
Embodiment 2：A kind of cement concrete pavement structure of stabilization, including surface set reeded coagulating cement soil matrix
The soft reinforcing fiber 11 of strip, the part for reinforcing fiber 11 are provided among layer 1, the cement concrete basic unit 1
Expose on the cement concrete basic unit 1；Asphalt-rubber screed is disposed with the cement concrete basic unit 1
2nd, glass fiber grid is made crack-resistant layer 3, metalling 4 and road crust 5；The reinforcing fiber 11 exposes the coagulating cement soil matrix
The part of layer 1 is mixed into the asphalt-rubber screed 2.
The fiber 11 of reinforcing is to assemble on the top layer of the cement concrete basic unit 1, in the cement concrete basic unit 1
The root system shape structure that middle lower floor spreads out.
The macadam gradating particle diameter of the metalling 4 is 4.75-9.5mm.
The road crust 5 is set on metalling 4 and formed by hard grades of bitumen paving and rubble mixing.
Claims (3)
1. a kind of cement concrete pavement structure of stabilization, including cement concrete basic unit（1）, it is characterised in that：The cement
Concrete base layer（1）It is central to be provided with the soft reinforcing fiber of strip（11）, the reinforcing fiber（11）A part expose institute
State cement concrete basic unit（1）On；The cement concrete basic unit（1）On be disposed with asphalt-rubber screed
（2）, crack-resistant layer（3）, metalling（4）And road crust（5）；The reinforcing fiber（11）Expose the cement concrete basic unit
（1）Part be mixed into the asphalt-rubber screed（2）In；The reinforcing fiber（11）For in the coagulating cement soil matrix
Layer（1）Top layer aggregation, in the cement concrete basic unit（1）The root system shape structure that middle lower floor spreads out, the cement is mixed
Solidifying soil matrix layer（1）Groove structure is offered on surface；The crack-resistant layer（3）For GSZ；The metalling（4）Rubble level
It is 4.75-9.5mm with particle diameter.
2. a kind of cement concrete pavement structure of stabilization according to claim 1, it is characterised in that：The crack-resistant layer
（3）For glass fiber grid.
3. a kind of cement concrete pavement structure of stabilization according to claim 1, it is characterised in that：The road crust
（5）Metalling is set to by hard grades of bitumen paving and rubble mixing（4）On form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699547.XA CN105220593B (en) | 2015-10-26 | 2015-10-26 | A kind of cement concrete pavement structure of stabilization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699547.XA CN105220593B (en) | 2015-10-26 | 2015-10-26 | A kind of cement concrete pavement structure of stabilization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105220593A CN105220593A (en) | 2016-01-06 |
| CN105220593B true CN105220593B (en) | 2017-10-17 |
Family
ID=54989828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699547.XA Active CN105220593B (en) | 2015-10-26 | 2015-10-26 | A kind of cement concrete pavement structure of stabilization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105220593B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106702842A (en) * | 2017-01-03 | 2017-05-24 | 鹰牌陶瓷实业（河源）有限公司 | Non-delamination and non-burning water permeable brick and preparation method thereof |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7059800B2 (en) * | 2001-02-28 | 2006-06-13 | Owens Corning Fiberglas Technology, Inc. | Method of reinforcing and waterproofing a paved surface |
| JP2004293273A (en) * | 2003-03-26 | 2004-10-21 | Toshinori Haraguchi | Water permeable and antibacterial cement concrete surface pavement finish method |
| KR100890618B1 (en) * | 2008-10-01 | 2009-03-27 | (주)지케이 | An elastic pavement using charcoal |
| CN203546553U (en) * | 2013-10-24 | 2014-04-16 | 重庆特铺路面工程技术有限公司 | Stable cement concrete road surface pavement structure |
| CN204356612U (en) * | 2014-10-13 | 2015-05-27 | 吉林市城投筑路材料股份有限公司 | A kind of cracking resistance asphalt pavement structure |
| CN205077353U (en) * | 2015-10-26 | 2016-03-09 | 湖州浩诚环境工程有限公司 | Stable cement concrete pavement structure |
-
2015
- 2015-10-26 CN CN201510699547.XA patent/CN105220593B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105220593A (en) | 2016-01-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203546553U (en) | Stable cement concrete road surface pavement structure | |
| CN209741599U (en) | can improve road surface structure of basic unit intensity of permeating water | |
| CN204174494U (en) | A kind of Novel upside-down asphalt pavement structure | |
| CN207958893U (en) | A kind of anticracking composite pavement structure | |
| CN105220593B (en) | A kind of cement concrete pavement structure of stabilization | |
| CN205741826U (en) | A kind of half permeable drainage pavement brick | |
| CN208104942U (en) | A kind of anti-rutting asphalt pavement structure | |
| CN105386383A (en) | Grading cement concrete pavement structure | |
| CN101748672A (en) | Cold-regenerated road surface structure | |
| CN106522056A (en) | Design method of rigid-flexible composite basecourse road section based on asphalt pavement | |
| CN205115947U (en) | Cement concrete pavement structure is joined in marriage to level | |
| CN205874872U (en) | Be applied to selfreparing cement concrete pavement of town road | |
| CN208250850U (en) | A kind of steel slag road paving structure | |
| CN205741814U (en) | A kind of asphalt pavement structure | |
| CN205874932U (en) | Highway cement concrete pavement maintenance pad | |
| CN205999734U (en) | Unilateral splicing construction for Widening of Freeway | |
| CN205077353U (en) | Stable cement concrete pavement structure | |
| CN209082285U (en) | A kind of pavement structure having fiber mixture | |
| CN204589746U (en) | A kind of composite road surface structure being applicable to saturated dredger soft soil area Heavy Traffic condition | |
| CN206319218U (en) | A kind of durability Noise Reduction Pavement structure | |
| CN207512535U (en) | A kind of municipal works road pavement structure | |
| CN203795263U (en) | ECC durable colored pavement structure | |
| CN107974892A (en) | A kind of environment protection pavement and its construction method | |
| CN210420762U (en) | Pavement structure for expressway toll station square | |
| CN210315112U (en) | Novel rural highway road surface structure of green |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Qiang Inventor after: Wang Xuekun Inventor after: Sheng Jian Inventor after: Sun Bo Inventor after: Zhang Youhong Inventor before: Chen Zhicheng Inventor before: Chen Jianchang |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180321 Address after: 410004 office building, No. 196, new Yao South Road, Tianxin District, Changsha, Hunan Province, 4 Patentee after: Hunan traffic International Economic Engineering Cooperation Co., Ltd. Address before: 313000 Zhejiang Province, Huzhou city Wuxing District West Miao Zhen Guan Shan Cun Cheng Hao Huzhou Environmental Engineering Co. Patentee before: HUZHOU HAOCHENG ENVIRONMENTAL ENGINEERING CO., LTD. |
|
| TR01 | Transfer of patent right |