CN202047332U - Reinforcing structure of pavement around inspection well - Google Patents
Reinforcing structure of pavement around inspection well Download PDFInfo
- Publication number
- CN202047332U CN202047332U CN2011201196336U CN201120119633U CN202047332U CN 202047332 U CN202047332 U CN 202047332U CN 2011201196336 U CN2011201196336 U CN 2011201196336U CN 201120119633 U CN201120119633 U CN 201120119633U CN 202047332 U CN202047332 U CN 202047332U
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- basic unit
- base layer
- well
- pitch
- relieving slab
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Abstract
The utility model relates to a reinforcing structure of a pavement around an inspection well, which comprises a shaft and a sub-base layer around the shaft, wherein the sub-base layer is provided with a first base layer which is level to a shaft opening; a second base layer is arranged on the first base layer and is provided with a lower asphalt layer; an upper asphalt layer is arranged on the lower asphalt layer; a well ring is arranged on the second base layer and is level to the asphalt layer; the second base layer is internally provided with an unloading plate; the well ring is fixed on the unloading plate; the unloading plate is made of 3m*3m steel bar concrete; and polyester glass fiber cloth is arranged between the unloading plate and the lower asphalt layer. After the reinforcing structure of the pavement is adopted, various hazards such as instability, damage and sinking of a well cover of the inspection well and ring cracking and subsidence around the inspection well are reduced, the use durability and the driving comfort of the pavement is improved, the normal use function of a road is achieved, and the urban landscape is improved.
Description
Technical field
The utility model relates to a kind of road surface ruggedized construction, especially relates to the manhole well week road surface ruggedized construction of various ground buried pipeline in a kind of runway.
Background technology
Urban road engineering not only has the function that ensures pedestrian, the steady safe passing of driving, also is the carrier of numerous pipe engineerings.General urban road is considered factors such as road-ability, noise effect, the flexible flexible pavement of many employings, and manhole mostly is the rigidity well of brick or cement concrete, around manhole because excavation of foundation pit backfill difficult quality control, compacting machinary roll less than, reasons such as the differential settlement of hard and soft structure, after road uses a period of time, have more existing well week sinking, planeness decline around the manhole, drive a vehicle and jump car, and then well lid unstability and diseases such as destruction, well all road surfaces cracking and generation hole groove appear, have a strong impact on the safety and the comfortableness of driving.
Summary of the invention
Technical problem to be solved in the utility model provides all road surfaces of a kind of manhole well ruggedized construction, and it can solve manhole well lid unstability, breakage, sinking on the runway, and diseases such as well Zhou Daolu cracking, depression, hole groove occur.
The technical scheme in the invention for solving the technical problem is: all road surfaces of a kind of manhole well ruggedized construction, comprise pit shaft and pit shaft subbase on every side, described subbase is provided with first basic unit, first basic unit is concordant with the pit shaft mouth, the top of first basic unit is provided with second basic unit, second basic unit is provided with surface layer under the pitch, and surface layer is provided with the pitch upper layer under the pitch; Walling crib is located in second basic unit, and concordant with the pitch upper layer.
In order to prevent that sedimentation and the convenient walling crib of installing from appearring in the road surface around the manhole, be provided with relieving slab in described second basic unit, walling crib is fixed on the relieving slab; Further preferred version is: what described relieving slab adopted is the steel bar concrete relieving slab of 3m * 3m.Be provided with polyester glass fibre cloth under described relieving slab and the pitch between the surface layer.
The beneficial effects of the utility model are: adopt after the above-mentioned road structure, can reduce various ways diseases such as all well lid unstabilitys that occurs of manhole and well, breakage, sinking and all ring cracks of well, depression, improve road surface useful life longevity, road-ability, the normal function of use of performance road promotes civic landscape.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the utility model relieving slab mounting structure schematic diagram.
Among the figure: 1, surface layer 4, polyester glass fibre cloth under subbase 2, first basic unit 3, the pitch
5, relieving slab 6, walling crib 7, pitch upper layer 8, second basic unit
9, pit shaft.
The specific embodiment
The all road surfaces of a kind of as depicted in figs. 1 and 2 manhole well ruggedized construction, comprise pit shaft 9 and pit shaft 9 subbase 1 on every side, described subbase 1 is provided with first basic unit 2, first basic unit 2 is concordant with the pit shaft mouth, the top of first basic unit 2 is provided with second basic unit 8, second basic unit 8 is provided with surface layer 3 under the pitch, and surface layer 3 is provided with pitch upper layer 7 under the pitch; Walling crib 6 is located in second basic unit 8, and concordant with pitch upper layer 7; Be provided with relieving slab 5 in described second basic unit 8, walling crib 6 is fixed on the relieving slab 5; What described relieving slab 5 adopted is the steel bar concrete relieving slab of 3m * 3m; Be provided with polyester glass fibre cloth 4 between described relieving slab 5 and the surface layer 3.
Claims (4)
- A manhole well week road surface ruggedized construction, comprise pit shaft (9) and pit shaft (9) subbase (1) on every side, it is characterized in that: described subbase (1) is provided with first basic unit (2), first basic unit (2) is concordant with the pit shaft mouth, the top of first basic unit (2) is provided with second basic unit (8), second basic unit (8) is provided with surface layer under the pitch (3), and surface layer under the pitch (3) is provided with pitch upper layer (7); Walling crib (6) is located in second basic unit (8), and concordant with pitch upper layer (7).
- 2. all road surfaces of manhole well according to claim 1 ruggedized construction, it is characterized in that: be provided with relieving slab (5) in described second basic unit (8), walling crib (6) is fixed on the relieving slab (5).
- 3. all road surfaces of manhole well according to claim 2 ruggedized construction, it is characterized in that: what described relieving slab (5) adopted is the steel bar concrete relieving slab of 3m * 3m.
- 4. according to claim 2 or all road surfaces of 3 described manhole wells ruggedized construction, it is characterized in that: be provided with polyester glass fibre cloth (4) under described relieving slab (5) and the pitch between the surface layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201196336U CN202047332U (en) | 2011-04-21 | 2011-04-21 | Reinforcing structure of pavement around inspection well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201196336U CN202047332U (en) | 2011-04-21 | 2011-04-21 | Reinforcing structure of pavement around inspection well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202047332U true CN202047332U (en) | 2011-11-23 |
Family
ID=44987646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201196336U Expired - Fee Related CN202047332U (en) | 2011-04-21 | 2011-04-21 | Reinforcing structure of pavement around inspection well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202047332U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644295A (en) * | 2012-04-28 | 2012-08-22 | 江苏阳湖建设项目管理有限公司 | Construction method for preventing peripheral and local sedimentation of road surface inspection well |
| CN105862919A (en) * | 2016-04-12 | 2016-08-17 | 福州市规划设计研究院 | Invisible cover plate structure for inspection well and mounting and dismounting technology thereof |
| CN106759499A (en) * | 2016-12-27 | 2017-05-31 | 北京市政路桥管理养护集团有限公司 | Inspection shaft maintenance and reinforcement and road structure layer hierarchical synchronization constructing structure and method |
| CN108691320A (en) * | 2017-04-05 | 2018-10-23 | 扬州市职业大学 | A kind of prefabricated assembled regeneration concrete off-load inspection shaft |
| CN109629370A (en) * | 2019-01-29 | 2019-04-16 | 北京市兴昌市政工程有限责任公司 | A kind of pavement construction method with inspection shaft |
| CN109972659A (en) * | 2019-04-09 | 2019-07-05 | 济南城建集团有限公司 | The novel municipal administration of one kind checks well construction and construction method |
| CN110700320A (en) * | 2019-09-26 | 2020-01-17 | 常州市市政建设工程有限公司 | Anti-sedimentation construction process for municipal road inspection well |
| CN110863406A (en) * | 2019-11-28 | 2020-03-06 | 湖北工业大学 | Auxiliary method for reducing abrasion resistance of large-spacing joint reinforced cement concrete pavement in special road section |
-
2011
- 2011-04-21 CN CN2011201196336U patent/CN202047332U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102644295A (en) * | 2012-04-28 | 2012-08-22 | 江苏阳湖建设项目管理有限公司 | Construction method for preventing peripheral and local sedimentation of road surface inspection well |
| CN105862919A (en) * | 2016-04-12 | 2016-08-17 | 福州市规划设计研究院 | Invisible cover plate structure for inspection well and mounting and dismounting technology thereof |
| CN105862919B (en) * | 2016-04-12 | 2018-07-17 | 福州市规划设计研究院 | A kind of inspection shaft stealth covering plate structure and its loading and unloading capacity |
| CN106759499A (en) * | 2016-12-27 | 2017-05-31 | 北京市政路桥管理养护集团有限公司 | Inspection shaft maintenance and reinforcement and road structure layer hierarchical synchronization constructing structure and method |
| CN106759499B (en) * | 2016-12-27 | 2019-01-25 | 北京市政路桥管理养护集团有限公司 | Inspection shaft maintenance and reinforcement and road structure layer hierarchical synchronization constructing structure and method |
| CN108691320A (en) * | 2017-04-05 | 2018-10-23 | 扬州市职业大学 | A kind of prefabricated assembled regeneration concrete off-load inspection shaft |
| CN109629370A (en) * | 2019-01-29 | 2019-04-16 | 北京市兴昌市政工程有限责任公司 | A kind of pavement construction method with inspection shaft |
| CN109972659A (en) * | 2019-04-09 | 2019-07-05 | 济南城建集团有限公司 | The novel municipal administration of one kind checks well construction and construction method |
| CN109972659B (en) * | 2019-04-09 | 2024-05-03 | 济南城建集团有限公司 | Novel municipal inspection well structure and construction method |
| CN110700320A (en) * | 2019-09-26 | 2020-01-17 | 常州市市政建设工程有限公司 | Anti-sedimentation construction process for municipal road inspection well |
| CN110863406A (en) * | 2019-11-28 | 2020-03-06 | 湖北工业大学 | Auxiliary method for reducing abrasion resistance of large-spacing joint reinforced cement concrete pavement in special road section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WUXI TRAFFIC PLANNING + DESIGN RESEARCH INSTITUTE CO., LTD. Effective date: 20150424 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU ZHONGSHE GROUP CO., LTD. Free format text: FORMER NAME: JIANGSU ZHONGSHE ENGINEERING CONSULTANCY GROUP CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: Jinxi road Binhu District 214125 Jiangsu city of Wuxi province No. 100 Patentee after: JIANGSU ZHONGSHE GROUP CO.,LTD. Patentee after: Wuxi Traffic Planning & Design Research Institute Co.,Ltd. Address before: 214072 No. 2188, West Avenue, Wuxi, Jiangsu, Taihu Patentee before: JIANGSU ZHONGSHE ENGINEERING CONSULTANCY GROUP Co.,Ltd. Patentee before: Wuxi Traffic Planning & Design Research Institute Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150424 Address after: Jinxi road Binhu District 214125 Jiangsu city of Wuxi province No. 100 Patentee after: JIANGSU ZHONGSHE GROUP CO.,LTD. Address before: Jinxi road Binhu District 214125 Jiangsu city of Wuxi province No. 100 Patentee before: JIANGSU ZHONGSHE GROUP CO.,LTD. Patentee before: Wuxi Traffic Planning & Design Research Institute Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111123 Termination date: 20170421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |