CN109958011A - A kind of slope surface subgrade protection structure - Google Patents
A kind of slope surface subgrade protection structure Download PDFInfo
- Publication number
- CN109958011A CN109958011A CN201711410455.0A CN201711410455A CN109958011A CN 109958011 A CN109958011 A CN 109958011A CN 201711410455 A CN201711410455 A CN 201711410455A CN 109958011 A CN109958011 A CN 109958011A
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- Prior art keywords
- slope surface
- protection
- water pipe
- grid
- soil
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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
- E01C3/00—Foundations for pavings
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
- E02D31/02—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution against ground humidity or ground water
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Architecture (AREA)
- Agronomy & Crop Science (AREA)
- Soil Sciences (AREA)
- Revetment (AREA)
Abstract
The invention discloses a kind of slope surface subgrade protection structures, water pipe is dominated including slope surface, the slope surface, which is dominated, is equipped with vertical plane aqueduct on the left of water pipe, rock windrow is equipped on the left of the vertical plane aqueduct, the rock windrow center is equipped with water guide clitter, the water guide clitter is equipped with basal plane ground, the slope surface dominates water pipe upper surface and is equipped with barnacle wall, protection grid is equipped on the right side of the barnacle wall, the protection grid upper surface is equipped with afforestation vegetation band, afforestation vegetation band upper surface is equipped with mortar flag stone, the slope surface dominates water pipe bottom and is equipped with the first dirt bed, first dirt bed bottom is equipped with anti-filter bed course, anti-filter bed course bottom is equipped with barrier film, the barrier film bottom, which is equipped with, reinforces stabilized zone, the reinforcing stabilized zone bottom is equipped with the second dirt bed, second dirt bed bottom is equipped with isolation base's soil.This kind of slope surface subgrade protection structure structure is simple, and practical function is able to satisfy functional need of the subgrade protection industry to slope surface subgrade protection structure.
Description
Technical field
The invention belongs to subgrade protection technical field of structures, and in particular to a kind of slope surface subgrade protection structure.
Background technique
Roadbed slope slips the diseases such as collapse and is adopted in order to prevent for roadbed slope protection (subgrade slope protection)
The protective reinforcing measure taken.The exposed roadbed slope constituted on rock, stability remove by self structure construction, rock and soil properties,
It outside the influence of shape feature, is also influenced by the natural forces such as weathering, water flow, earthquake and mankind's activity, is often formed and peel off, slip
It the diseases such as collapses, avalanche, washes away, comes down.Therefore, safeguard procedures must be taken to following roadbed side slope: more, swollen containing clay particle
The swollen biggish cohesive soil of property, or the loose cohesive soil that particle containing silt is more；Close to the cohesive soil of soft-plastic state；Fine sand layer；
Loose rubble class soil；Loosely organized loess and loess embankment；The soft stratum of easy-weathering and detrition rock stratum；Construction is broken
Broken band；Swelled ground.Slope surface grass slope turf should according to circumstances sprinkle water in time, so as not to it is withered；It periodically cuts and cuts, benefit for draining；Forbid putting
It herds, to prevent people and animals' trample.Shrub branch promotes tiller by the in a planned way beta pruning of tree species situation, increases root system.Plastering, whitewashing etc.
Front and back is melted in the protective reinforcings facility such as slope protection layer and slope protection, revetment, seat running check, especially rainy season and spring.Spring, autumn are big
When inspection, should comprehensively, go through, find local damage, should repair in time.
Because existing subgrade protection structure is in drainage efficiency, promotion still in need in appearance looks elegant and firm protection
Place meets the needs of people so we need a kind of slope surface subgrade protection structure to solve the above problems.
Summary of the invention
The purpose of the present invention is to provide a kind of slope surface subgrade protection structures, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme: a kind of slope surface subgrade protection structure, including slope surface master
Aqueduct, the slope surface are dominated and are equipped with vertical plane aqueduct on the left of water pipe, are equipped with rock windrow, the throwing on the left of the vertical plane aqueduct
Clitter center is equipped with water guide clitter, and the water guide clitter is equipped with basal plane ground, and the slope surface dominates water pipe upper surface and is equipped with barnacle
Wall, the barnacle wall right side are equipped with protection grid, and the protection grid upper surface is equipped with afforestation vegetation band, the afforestation vegetation band
Upper surface is equipped with mortar flag stone, and the slope surface dominates water pipe bottom and is equipped with the first dirt bed, and first dirt bed bottom is equipped with
Anti-filter bed course, anti-filter bed course bottom are equipped with barrier film, and the barrier film bottom, which is equipped with, reinforces stabilized zone, the reinforcing
Stabilized zone bottom is equipped with the second dirt bed, and second dirt bed bottom is equipped with isolation base's soil.
Preferably, the protection grid includes stone railing plate, accepts grid, and table is arranged on protection grid in the stone railing plate
Face, the undertaking grid are arranged in stone railing board bottom portion.
Preferably, isolation base's soil and horizontal plane angle are 30 °.
Preferably, isolation base's soil includes isolation wire side, soil horizon, and the isolation wire side setting is in isolation base
Soil front, the soil horizon setting is in isolation wire side bottom.
Preferably, the slope surface is dominated water pipe and is connected with vertical plane aqueduct pipe.
Preferably, the protection grid is set as 3, and 3 protection grids are equidistantly symmetricly set on barnacle respectively
Wall front.
Preferably, the afforestation vegetation band is embedded in protection grid front.
Preferably, the barrier film is fixedly connected with reinforcing stabilized zone by cement.
Technical effect and advantage of the invention: 1, this kind of slope surface subgrade protection structure aqueduct is designed as slope surface and dominates water pipe
The mode connected with vertical plane aqueduct pipe can increase drainage efficiency, reduce deposition of the draining on vertical and horizontal face；
2, this kind of slope surface subgrade protection structure is equipped with afforestation vegetation band in protection grid upper surface, and upper surface is equipped with and grouts piece
Stone can not only increase aesthetics, but also adjustable soil moisture, prevent slope surface from cracking；
3, this kind of slope surface subgrade protection structure is equipped with anti-filter bed course and barrier film, double shielding base in the first dirt bed bottom
Soil ensures its stability.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is protection grid structural schematic diagram of the invention.
In figure: 1, basal plane ground；2, water guide clitter；3, rock windrow；4, vertical plane aqueduct；5, barnacle wall；6, protective net
Lattice；601, stone railing plate；602, grid is accepted；7, slope surface dominates water pipe；8, afforestation vegetation band；9, mortar flag stone；10, the first soil
Layer；11, anti-filter bed course；12, barrier film；13, stabilized zone is reinforced；14, the second dirt bed；15, completely cut off base's soil.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
The present invention provides a kind of slope surface subgrade protection structures as shown in Figure 1 and Figure 2, including slope surface to dominate water pipe 7, institute
It states and is equipped with vertical plane aqueduct 4 on the left of the leading water pipe 7 of slope surface, be equipped with rock windrow 3, the rock windrow 3 on the left of the vertical plane aqueduct 4
Center is equipped with water guide clitter 2, and the water guide clitter 2 is equipped with basal plane ground 1, and the slope surface dominates 7 upper surface of water pipe and is equipped with barnacle
Wall 5, protection grid 6 is equipped on the right side of the barnacle wall 5, and 6 upper surface of protection grid is equipped with afforestation vegetation band 8, the greening
8 upper surface of the zone of vegetation is equipped with mortar flag stone 9, and the slope surface dominates 7 bottom of water pipe and is equipped with the first dirt bed 10, first soil
10 bottom of layer are equipped with anti-filter bed course 11, and 11 bottom of anti-filter bed course is equipped with barrier film 12, and 12 bottom of barrier film is set
Have and reinforce stabilized zone 13,13 bottom of reinforcing stabilized zone is equipped with the second dirt bed 14, and 14 bottom of the second dirt bed is equipped with
Completely cut off base's soil 15.
Specifically, the protection grid 6 includes stone railing plate 601, accepts grid 602, the setting of stone railing plate 601 is being protected
6 upper surface of grid, the undertaking grid 602 are arranged in 601 bottom of stone railing plate.
Specifically, isolation base soil 15 and horizontal plane angle are 30 °.
Specifically, isolation base soil 15 includes isolation wire side, soil horizon, the isolation wire side setting is in isolation base
15 front of layer soil, the soil horizon setting is in isolation wire side bottom.
It is connected specifically, the slope surface dominates water pipe 7 with 4 pipe of vertical plane aqueduct.
Specifically, the protection grid 6 is set as 3,3 protection grids 6 are equidistantly symmetricly set on stone respectively
Build a wall 5 front.
Specifically, the afforestation vegetation band 8 is embedded in 6 front of protection grid.
Specifically, the barrier film 12 is fixedly connected with stabilized zone 13 is reinforced by cement.
Working principle: this kind of slope surface subgrade protection structure when in use, the afforestation vegetation band 8 in 6 upper surface of protection grid
Upper plantation water-retaining property plant, prevents slope surface from cracking, and excessive moisture first passes through the leading water pipe 7 of slope surface and flow to after rain drop erosion
Rainwater is directed at bottom and flowed out by vertical plane aqueduct 4, subsequent vertical plane aqueduct 4, reaches hydrophobic function, rock windrow 3 and water guide clitter 2
By doing protecting foundation, stabilized zone 13, the second dirt bed 14 and isolation base are reinforced in anti-filter bed course 11 and the protection of barrier film 12
Soil 15 is not influenced by the external world, so that it is provided long-term firm support, barnacle wall 5, protection grid 6 and mortar flag stone 9 protect roadbed
Surface texture fastness.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (8)
1. a kind of slope surface subgrade protection structure, including slope surface dominate water pipe (7), it is characterised in that: the slope surface dominates water pipe (7)
Left side is equipped with vertical plane aqueduct (4), is equipped with rock windrow (3) on the left of the vertical plane aqueduct (4), rock windrow (3) center is set
Have water guide clitter (2), the water guide clitter (2) is equipped with basal plane ground (1), and the slope surface dominates water pipe (7) upper surface equipped with stone
It builds a wall (5), is equipped with protection grid (6) on the right side of the barnacle wall (5), protection grid (6) upper surface is equipped with afforestation vegetation band
(8), afforestation vegetation band (8) upper surface is equipped with mortar flag stone (9), and the slope surface dominates water pipe (7) bottom equipped with the first mud
Soil layer (10), the first dirt bed (10) bottom are equipped with anti-filter bed course (11), and anti-filter bed course (11) bottom is equipped with antiseepage
Permeable membrane (12), barrier film (12) bottom, which is equipped with, reinforces stabilized zone (13), and the reinforcings stabilized zone (13) bottom is equipped with the
Two dirt beds (14), the second dirt bed (14) bottom are equipped with isolation base's soil (15).
2. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: the protection grid (6) includes
Stone railing plate (601) accepts grid (602), and the stone railing plate (601) is arranged in protection grid (6) upper surface, the undertaking grid
(602) it is arranged in stone railing plate (601) bottom.
3. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: the isolation base soil (15)
It is 30 ° with horizontal plane angle.
4. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: the isolation base soil (15)
Including completely cutting off wire side (1501), soil horizon (1502), isolation wire side (1501) setting is positive in isolation base's soil (15),
Soil horizon (1502) setting is in isolation wire side (1501) bottom.
5. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: the slope surface dominates water pipe (7)
It is connected with vertical plane aqueduct (4) pipe.
6. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: protection grid (6) setting
It is 3,3 protection grids (6) are equidistantly symmetricly set on barnacle wall (5) front respectively.
7. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: in the afforestation vegetation band (8)
Embedded in protection grid (6) front.
8. a kind of slope surface subgrade protection structure according to claim 1, it is characterised in that: the barrier film (12) and add
Gu stabilized zone (13) is fixedly connected by cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711410455.0A CN109958011A (en) | 2017-12-23 | 2017-12-23 | A kind of slope surface subgrade protection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711410455.0A CN109958011A (en) | 2017-12-23 | 2017-12-23 | A kind of slope surface subgrade protection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109958011A true CN109958011A (en) | 2019-07-02 |
Family
ID=67019906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711410455.0A Pending CN109958011A (en) | 2017-12-23 | 2017-12-23 | A kind of slope surface subgrade protection structure |
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| Country | Link |
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| CN (1) | CN109958011A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105034A (en) * | 2007-07-24 | 2008-01-16 | 江西省公路管理局 | Ecological protection method for sand-filling road foundation hollow block |
| GB201115320D0 (en) * | 2010-09-09 | 2011-10-19 | Chen Jui Wen | Method and manufacturing geological gradation featuring disaster prevention and ecologic function |
| CN103122641A (en) * | 2012-12-21 | 2013-05-29 | 陕西红叶园林绿化设计工程集团有限公司 | Slope reinforced structure and reinforcing method thereof |
| CN103696397A (en) * | 2013-12-27 | 2014-04-02 | 北京轩昂环保科技股份有限公司 | Anti-seepage treatment method for artificial dam |
| CN206267162U (en) * | 2016-11-23 | 2017-06-20 | 安徽省公路桥梁工程有限公司 | A kind of roadbed side slope safeguard structure |
| CN206428602U (en) * | 2017-01-20 | 2017-08-22 | 吉林省交通科学研究所 | Prevent mud from blocking the roadbed both sides shallow seated groundwater connectivity structure with soil erosion |
-
2017
- 2017-12-23 CN CN201711410455.0A patent/CN109958011A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101105034A (en) * | 2007-07-24 | 2008-01-16 | 江西省公路管理局 | Ecological protection method for sand-filling road foundation hollow block |
| GB201115320D0 (en) * | 2010-09-09 | 2011-10-19 | Chen Jui Wen | Method and manufacturing geological gradation featuring disaster prevention and ecologic function |
| CN103122641A (en) * | 2012-12-21 | 2013-05-29 | 陕西红叶园林绿化设计工程集团有限公司 | Slope reinforced structure and reinforcing method thereof |
| CN103696397A (en) * | 2013-12-27 | 2014-04-02 | 北京轩昂环保科技股份有限公司 | Anti-seepage treatment method for artificial dam |
| CN206267162U (en) * | 2016-11-23 | 2017-06-20 | 安徽省公路桥梁工程有限公司 | A kind of roadbed side slope safeguard structure |
| CN206428602U (en) * | 2017-01-20 | 2017-08-22 | 吉林省交通科学研究所 | Prevent mud from blocking the roadbed both sides shallow seated groundwater connectivity structure with soil erosion |
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Application publication date: 20190702 |
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