CN103266549A - Road surface drainage system for construction period of highway reconstruction and extension project - Google Patents
Road surface drainage system for construction period of highway reconstruction and extension project Download PDFInfo
- Publication number
- CN103266549A CN103266549A CN201310202442XA CN201310202442A CN103266549A CN 103266549 A CN103266549 A CN 103266549A CN 201310202442X A CN201310202442X A CN 201310202442XA CN 201310202442 A CN201310202442 A CN 201310202442A CN 103266549 A CN103266549 A CN 103266549A
- Authority
- CN
- China
- Prior art keywords
- road
- construction period
- new embankment
- reconstruction
- speedway
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title claims abstract description 30
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002352 surface water Substances 0.000 abstract description 6
- 230000000903 blocking effect Effects 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 201000010099 disease Diseases 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 238000009991 scouring Methods 0.000 abstract 1
- 230000008521 reorganization Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a road surface drainage system in the construction period of a highway reconstruction and extension project. Firstly, building a temporary water blocking stem with the height of 0.1m along the outer side of an old road curb, connecting an old road rapid trough at the opening of the temporary water blocking ridge, connecting the lower end of the old road rapid trough with a temporary drainage channel on the surface of a new road embankment, and connecting a new road embankment side ditch with the temporary drainage channel on the surface of the new road embankment. The invention can effectively remove the surface water of the old road, the slope water of the embankment side of the old road and the surface water of the new embankment outside the range of the roadbed, avoids the diseases of roadbed scouring, water damage and the like caused by unsmooth drainage in the construction period of the highway reconstruction and extension project, ensures the construction quality of the highway reconstruction and extension, and has the advantages of simple implementation, low cost and convenient removal.
Description
Technical field
The invention belongs to the construction period road and show the draining field, relate in particular to speedway reconstruction and extension project construction period road table drainage system.
Background technology
Along with fast development of national economy, China's expressway construction is very swift and violent.Because the restriction of social economy's level, technical level and construction thought when being built, in the speedway that has completed for use, the overwhelming majority is two-way Four-Lane Road, and six-lane and eight track speedway proportions are lower.There is quite a few can not adapt to the requirement of traffic volume growth and social development at present, presses for the expansion road passage capability.As everyone knows, the drainability rapidly of speedway is lower, and when occurring than the heavy showers process, more ponding will appear in the road surface of speedway.At present, the road drainage system in reorganization and expansion construction period of speedway generally adopts concrete directly to construct, or constructs with prefabricated units and mortar bonding.
Though the completed speedway reconstruction and extension project of China is mentioned the importance of construction period draining, but effective measures are not proposed as yet, and existing speedway reconstruction and extension project construction period drainage system can not effectively compile the rainfall that falls into old road face, old road dike side slope and new embankment surface and discharge smoothly beyond the roadbed scope, can not effectively avoid the disadvantageous problem of speedway reconstruction and extension project construction period draining.
Summary of the invention
The object of the present invention is to provide a kind of speedway reconstruction and extension project construction period road table drainage system, be used for old road surface water, old road dike side slope water and new embankment surface water are got rid of beyond the roadbed scope, being intended to solve existing speedway reconstruction and extension project construction period drainage system can not effectively compile the rainfall that falls into old road face, old road dike side slope and new embankment surface and discharge smoothly beyond the roadbed scope, can not effectively avoid the disadvantageous problem of speedway reconstruction and extension project construction period draining.
The present invention is achieved in that table drainage system in a kind of speedway reconstruction and extension project construction period road comprises and blocks Shui Geng, new embankment surface temporary drainage groove, new embankment surface horizontal wall inscription, the outer gutter of new embankment temporarily.At first build the interim water bar of high 0.1m along the old road road kerb outside, block water ridge opening part temporarily and connect the old road chute, chute lower end, old road is connected with new embankment surface temporary drainage groove, and the outer gutter of new embankment is connected in new embankment surface temporary drainage groove.
Further, new embankment surface temporary drainage groove adopts the pvc pipe of uncovered trapezoidal cross-section, is of a size of 0.2m * 0.6m * 0.2m (going to the bottom * upper base * height), and this pvc pipe one end is connected with the old road chute, and the other end stretches out new embankment to new embankment outside gutter;
Further, new embankment surface arranges outside 2%-4% horizontal wall inscription;
Further, the outer gutter size of new embankment is calculated according to waterpower and is determined.
A kind of speedway reconstruction and extension project construction period road table drainage system that temporarily blocks Shui Geng, new embankment surface temporary drainage groove, new embankment surface horizontal wall inscription, the outer gutter of new embankment that comprises provided by the invention, can effectively old road surface water, old road dike side slope water and new embankment surface water be got rid of beyond the roadbed scope, diseases such as subgrade erosion that speedway reconstruction and extension project construction period impeded drainage causes, damaged or destroyed by flood have been avoided, guaranteed speedway reorganization and expansion construction quality, implement simple, with low cost, be convenient to remove.
Description of drawings
Fig. 1 is a kind of speedway reconstruction and extension project provided by the invention construction period road table drainage system structural representation.
The specific embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the present invention, and be not used in restriction the present invention.
As shown in Figure 1, the present invention is achieved in that table drainage system in a kind of speedway reconstruction and extension project construction period road comprises and blocks Shui Geng, new embankment surface temporary drainage groove, new embankment surface horizontal wall inscription, new embankment gutter temporarily.A kind of speedway reconstruction and extension project construction period road table drainage system is built the interim water bar of high 0.1m along the old road road kerb outside, block water ridge opening part temporarily and connect the old road chute, chute lower end, old road is connected with new embankment surface temporary drainage groove, and new embankment gutter is connected in new embankment surface temporary drainage groove.
Further, new embankment surface temporary drainage groove adopts the pvc pipe of uncovered trapezoidal cross-section, is of a size of 0.2m * 0.6m * 0.2m (going to the bottom * upper base * height), and this pvc pipe one end is connected with the old road chute, and the other end stretches out new embankment to new embankment outside gutter;
Further, new embankment surface arranges outside 2%-4% horizontal wall inscription;
Further, the outer gutter size of new embankment is calculated according to waterpower and is determined.
As shown in Figure 1, block the water ridge inboard build of old road road kerb temporarily, block the construction of the water ridge and finish the back dismounting, block water ridge opening part temporarily and connect the old road chute, the rainwater that is used for blocking the old road road table of intercepting on the water ridge is discharged to new embankment surface temporary drainage groove, new embankment surface temporary drainage groove adopts the pvc pipe of uncovered trapezoidal cross-section, this pvc pipe one end is connected with chute, the other end stretches out new embankment to new embankment outside gutter, thereby the water that will fall into old road face scope is discharged beyond the roadbed scope, simultaneously, new embankment surface arranges the horizontal wall inscription of outside 2%-4%, gets rid of the water on old road side slope and new embankment surface.
The above only is preferred embodiment of the present invention, not in order to limiting the present invention, all any modifications of doing within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. drainage system is shown on a speedway reconstruction and extension project construction period road, it is characterized in that table drainage system in described speedway reconstruction and extension project construction period road comprises and blocks Shui Geng, new embankment surface temporary drainage groove, new embankment surface horizontal wall inscription, the outer gutter of new embankment temporarily;
Build the interim water bar of high 0.1m along the old road road kerb outside, block water ridge opening part temporarily and connect the old road chute, chute lower end, old road is connected with new embankment surface temporary drainage groove, and the outer gutter of new embankment is connected in new embankment surface temporary drainage groove.
2. drainage system is shown on speedway reconstruction and extension project construction period road according to claim 1, it is characterized in that, described new embankment surface temporary drainage groove adopts the pvc pipe of uncovered trapezoidal cross-section, is of a size of 0.2m * 0.6m * 0.2m.
3. as table drainage system in speedway reconstruction and extension project construction period road as described in the claim 2, it is characterized in that described pvc pipe one end is connected with the old road chute, the other end stretches out new embankment gutter to the new embankment.
4. drainage system is shown on speedway reconstruction and extension project construction period road according to claim 1, it is characterized in that described new embankment surface arranges outside 2%-4% horizontal wall inscription.
5. drainage system is shown on speedway reconstruction and extension project construction period road according to claim 1, it is characterized in that, the outer gutter size of described new embankment is calculated according to waterpower and determined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310202442.XA CN103266549B (en) | 2013-05-28 | 2013-05-28 | Road surface drainage system for construction period of highway reconstruction and extension project |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310202442.XA CN103266549B (en) | 2013-05-28 | 2013-05-28 | Road surface drainage system for construction period of highway reconstruction and extension project |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103266549A true CN103266549A (en) | 2013-08-28 |
| CN103266549B CN103266549B (en) | 2015-09-16 |
Family
ID=49010203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310202442.XA Active CN103266549B (en) | 2013-05-28 | 2013-05-28 | Road surface drainage system for construction period of highway reconstruction and extension project |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103266549B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297564A (en) * | 2015-10-13 | 2016-02-03 | 青岛林川工程技术咨询有限公司 | Guarantee method of unobstructed main road during highway reconstruction and expansion construction period |
| CN107237390A (en) * | 2017-06-26 | 2017-10-10 | 江苏中路交通科学技术有限公司 | A kind of highway curve section Quick drainage structure |
| CN107893471A (en) * | 2017-11-15 | 2018-04-10 | 孟宪山 | Expressway Extension Project construction time Pavement surface drainage system |
| CN111705590A (en) * | 2020-06-28 | 2020-09-25 | 山东省交通规划设计院有限公司 | Drainage system and method for road surface in traffic protection stage of highway reconstruction and extension project |
| CN111894104A (en) * | 2020-06-10 | 2020-11-06 | 河北交通职业技术学院 | Drainage system for expressway reconstruction and expansion construction and drainage method thereof |
| CN112647400A (en) * | 2021-01-20 | 2021-04-13 | 佛山市交通科技有限公司 | Processing method for additionally-paved and improved road surface water retaining ditch |
| CN112663767A (en) * | 2020-12-07 | 2021-04-16 | 唐从荣 | Drainage system on highway extension project construction road surface |
| CN114411479A (en) * | 2022-01-13 | 2022-04-29 | 中铁十二局集团第三工程有限公司 | Mountain-crossing construction access road of crossing trench section and construction method thereof |
| CN115288168A (en) * | 2022-08-24 | 2022-11-04 | 中建三局集团(江苏)有限公司 | Sand soil subgrade construction period slope comprehensive anti-scouring structure and protection method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176718A (en) * | 1985-01-31 | 1986-08-08 | Fukuhou Block Kogyo Kk | Slope construction work for road shoulder |
| CN102071697A (en) * | 2011-02-12 | 2011-05-25 | 河海大学 | Hard reinforced concrete revetment slope biological repairing method |
| CN202925420U (en) * | 2012-12-07 | 2013-05-08 | 戴泽涛 | Novel highway drainage system |
| CN203498724U (en) * | 2013-05-28 | 2014-03-26 | 长沙理工大学 | Road surface drainage system for construction period of highway reconstruction and extension project |
-
2013
- 2013-05-28 CN CN201310202442.XA patent/CN103266549B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61176718A (en) * | 1985-01-31 | 1986-08-08 | Fukuhou Block Kogyo Kk | Slope construction work for road shoulder |
| CN102071697A (en) * | 2011-02-12 | 2011-05-25 | 河海大学 | Hard reinforced concrete revetment slope biological repairing method |
| CN202925420U (en) * | 2012-12-07 | 2013-05-08 | 戴泽涛 | Novel highway drainage system |
| CN203498724U (en) * | 2013-05-28 | 2014-03-26 | 长沙理工大学 | Road surface drainage system for construction period of highway reconstruction and extension project |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297564A (en) * | 2015-10-13 | 2016-02-03 | 青岛林川工程技术咨询有限公司 | Guarantee method of unobstructed main road during highway reconstruction and expansion construction period |
| CN105297564B (en) * | 2015-10-13 | 2017-06-30 | 山东高速科技发展集团有限公司 | A kind of guarantor's circulation method of highway extension project construction time main line road |
| CN107237390A (en) * | 2017-06-26 | 2017-10-10 | 江苏中路交通科学技术有限公司 | A kind of highway curve section Quick drainage structure |
| CN107893471A (en) * | 2017-11-15 | 2018-04-10 | 孟宪山 | Expressway Extension Project construction time Pavement surface drainage system |
| CN107893471B (en) * | 2017-11-15 | 2018-08-31 | 孟宪山 | Expressway Extension Project construction time Pavement surface drainage system |
| CN111894104A (en) * | 2020-06-10 | 2020-11-06 | 河北交通职业技术学院 | Drainage system for expressway reconstruction and expansion construction and drainage method thereof |
| CN111894104B (en) * | 2020-06-10 | 2022-02-01 | 河北交通职业技术学院 | Drainage system for expressway reconstruction and expansion construction and drainage method thereof |
| CN111705590A (en) * | 2020-06-28 | 2020-09-25 | 山东省交通规划设计院有限公司 | Drainage system and method for road surface in traffic protection stage of highway reconstruction and extension project |
| CN111705590B (en) * | 2020-06-28 | 2021-10-19 | 山东省交通规划设计院集团有限公司 | Drainage system and method for road surface in traffic protection stage of highway reconstruction and extension project |
| CN112663767A (en) * | 2020-12-07 | 2021-04-16 | 唐从荣 | Drainage system on highway extension project construction road surface |
| CN112647400A (en) * | 2021-01-20 | 2021-04-13 | 佛山市交通科技有限公司 | Processing method for additionally-paved and improved road surface water retaining ditch |
| CN114411479A (en) * | 2022-01-13 | 2022-04-29 | 中铁十二局集团第三工程有限公司 | Mountain-crossing construction access road of crossing trench section and construction method thereof |
| CN115288168A (en) * | 2022-08-24 | 2022-11-04 | 中建三局集团(江苏)有限公司 | Sand soil subgrade construction period slope comprehensive anti-scouring structure and protection method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103266549B (en) | 2015-09-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103266549B (en) | Road surface drainage system for construction period of highway reconstruction and extension project | |
| CN206352331U (en) | The concave herbaceous field structure of sponge the idea of the city | |
| CN213508818U (en) | Face-row type waterlogging-preventing urban drainage system | |
| CN201459905U (en) | Urban rainwater drainage system | |
| CN206616423U (en) | Concave herbaceous field system based on sponge city | |
| CN204474499U (en) | A kind of ecological multidimensional gaseous-waste holdup system for the treatment of bank, river course rain-water drainage | |
| CN110158650A (en) | A kind of underground structure that waterproof and drainage system are set | |
| CN203498724U (en) | Road surface drainage system for construction period of highway reconstruction and extension project | |
| CN208748463U (en) | A kind of town road rainwater infiltration storage row's integral system | |
| CN204898464U (en) | Highway curb drainage device | |
| CN205319665U (en) | Curbstone with escape canal and cable pit | |
| CN205369737U (en) | Roof rainwater drainage breaking of contact structure | |
| CN202440922U (en) | Infiltration system capable of reducing discharge intensity of house surface rainwater | |
| CN210288013U (en) | Interim drainage facility of central authorities' median convenient to construction | |
| CN203625739U (en) | Embankment made of red sandstone filler | |
| CN203034335U (en) | Silty soil section highway drainage system | |
| CN105839771A (en) | Intercepting-type rainwater grate | |
| CN203284880U (en) | Gutter inlet with regulation and storage functions | |
| CN103266659B (en) | Gutter inlet with regulation and storage functions | |
| CN203923928U (en) | Highway subgrade underground drainage facility combining structure | |
| CN210458852U (en) | Water accumulation preventing road structure | |
| CN204783109U (en) | Wear drainage mechanism in formula tunnel down | |
| CN213114162U (en) | Road drainage system | |
| CN217299204U (en) | Smooth open channel drainage system | |
| CN215829185U (en) | Current sidewalk transformation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |