CN214423033U - High stability road bed protective structure - Google Patents
High stability road bed protective structure Download PDFInfo
- Publication number
- CN214423033U CN214423033U CN202023350278.1U CN202023350278U CN214423033U CN 214423033 U CN214423033 U CN 214423033U CN 202023350278 U CN202023350278 U CN 202023350278U CN 214423033 U CN214423033 U CN 214423033U
- Authority
- CN
- China
- Prior art keywords
- roadbed
- drainage
- water inlet
- protective structure
- high stability
- 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
Images
Abstract
The application relates to a high-stability roadbed protective structure which comprises a roadbed, a road surface, roadbed side slopes, a fixing mechanism and a drainage mechanism, wherein the road surface is fixedly connected to the roadbed; the water inlet assembly comprises a water inlet pipe, the water inlet pipe is connected with the drainage assembly, a groove is formed in the slope of the roadbed, the water inlet pipe is fixedly connected with the groove, the water inlet pipe is communicated with the groove, water flows out of the roadbed through the water inlet pipe, and soil is reserved in the groove. This application has the effect that reduces road bed side slope soil loss, keeps road bed stability.
Description
Technical Field
The application relates to the field of roadbed protection, in particular to a high-stability roadbed protection structure.
Background
The roadbed is a foundation of a track or a road surface and is an earth structure formed by excavation or filling. The roadbed has the main functions of providing necessary conditions for track or pavement laying and train or traveling operation, bearing static loads and dynamic loads of tracks and rolling stock or pavements and traffic loads, and transmitting and diffusing the loads to the deep part of the roadbed, and the roadbed is protected to prevent the roadbed from being affected by natural forces such as weathering, water flow and earthquake and human activities, and often form diseases such as stripping, slipping, collapse, scouring and landslide.
At present, the application of the Chinese utility model with the publication number of CN206495220U discloses a novel roadbed slope protection device. This patent includes the concrete frame, the wire net, the plant inoxidizing coating, the gravel stone bed course, the skeleton upside alternates in the plant inoxidizing coating, the skeleton downside alternates in the gravel stone bed course, the stock in the skeleton inserts among the body structure of side slope, the skeleton includes the cross-under fastener, the tee bend fastener, the twisted steel, self-locking nut, the stock, self-locking nut includes a self-locking nut, No. two self-locking nut, No. three self-locking nut, No. four self-locking nut, the cross-under fastener includes a drum, the upside of a drum, the downside, the left side, the equal coupling element in right side, the fastener inner wall has the internal thread, the fastener all is connected with the twisted steel through a self-locking nut, twisted steel connects sleeve fastener.
In view of the above-mentioned related technologies, the inventor thinks that in rainy season, along with the continuous scouring of rainwater, soil erosion of side slope is easily caused, and then the stability of side slope is reduced.
SUMMERY OF THE UTILITY MODEL
In order to reduce the soil erosion and water loss on side slope, this application provides a high stability road bed protective structure.
The application provides a high stability road bed protective structure adopts following technical scheme:
a high-stability roadbed protection structure comprises a roadbed, a road surface, roadbed side slopes, a fixing mechanism and a drainage mechanism, wherein the road surface is fixedly connected to the roadbed, the roadbed side slopes are fixedly connected to two sides of the roadbed, the fixing mechanism is connected with the roadbed side slopes, and the drainage mechanism is connected with the fixing mechanism;
the drainage mechanism comprises a drainage component and a water inlet component, the drainage component is connected with the roadbed slope, and the water inlet component is connected with the drainage component;
the water inlet assembly comprises a water inlet pipe, the water inlet pipe is connected with the drainage assembly, a groove is formed in the roadbed slope, the water inlet pipe is fixedly connected with the groove, and the water inlet pipe is communicated with the groove.
Through adopting above-mentioned technical scheme, during the rainwater collects the recess gradually during the rainy, along with the water in the recess increases gradually, the water level risees gradually, and the water in the recess deposits the recess bottom gradually, and the water in the recess flows into the inlet tube in, and the water in the inlet tube flows into the drainage subassembly to discharge water, silt still stays on the slope, thereby improves the stability of road bed.
Optionally, a sand storage box is arranged on the bottom wall of the groove.
Through adopting above-mentioned technical scheme, the silt that is washed down among the muddy water is stayed the sand box of depositing in the recess diapire, when depositing the silt in the sand box and accumulating to certain extent, will deposit the silt in the sand box and empty on the side slope.
Optionally, one end of the sand storage box, which is far away from the bottom wall of the sand storage box, is hinged with a metal net.
Through adopting above-mentioned technical scheme, the metal mesh has reduced the stirring of the silt of the flow in to depositing the sandbox of water, has reduced during silt flows into the inlet tube to soil erosion and water loss has been reduced.
Optionally, fixed establishment includes many horizontal fixed strips and many vertical fixed strips, vertical fixed strip and horizontal fixed strip fixed connection, vertical fixed strip passes horizontal fixed strip, the drainage subassembly includes a plurality of horizontal drain pipes and vertical drain pipe, vertical drain pipe is arranged in vertical fixed strip, horizontal drain pipe is arranged in horizontal fixed strip, horizontal drain pipe and vertical drain pipe fixed connection, horizontal drain pipe is linked together with vertical drain pipe, inlet tube and horizontal drain pipe fixed connection, the inlet tube is linked together with horizontal drain pipe.
Through adopting above-mentioned technical scheme, the water in the inlet tube flows into vertical drain pipe through horizontal drain pipe to discharge the water on the road bed side slope.
Optionally, the high stability road bed protective structure still includes the soil-rock mixed layer, the soil-rock mixed layer sets up on the road bed side slope, the soil-rock mixed layer sets up in the clearance between horizontal fixed strip and the vertical fixed strip, the soil-rock mixed layer is used for planting the protection grass.
Through adopting above-mentioned technical scheme, the soil and stone mixed layer is stronger with the combination dynamics of road bed side slope, effectively reduces soil erosion and water loss, and the protection grass of planting simultaneously has the function that reduces soil erosion and water loss simultaneously.
Optionally, the drainage assembly further comprises a drainage channel, the drainage channel is tightly attached to the roadbed slope, a drainage ditch is formed in the drainage channel, the longitudinal drainage pipe is fixedly connected with the drainage ditch, and the longitudinal drainage pipe is communicated with the drainage ditch.
Through adopting above-mentioned technical scheme, during rivers among the longitudinal drainpipe flowed into the escape canal to go out the rivers on the road bed side slope.
Optionally, the drain passage is fixedly connected with a baffle plate, the baffle plate is positioned above the drain passage, and the baffle plate is provided with a plurality of water leakage holes.
Through adopting above-mentioned technical scheme, the baffle has reduced debris and has fallen into the escape canal to reduce the escape canal and take place to block up, during the hole that leaks was used for making the water on the baffle flow in the escape canal.
Optionally, the longitudinal fixing strip and the transverse fixing strip are fixedly connected with protruding blocks, and the protruding blocks are arranged in the roadbed slope.
Through adopting above-mentioned technical scheme, the bulge has increased the frictional force between vertical protruding strip and horizontal protruding strip and the road bed side slope, has improved the stability of structure.
Optionally, the transverse fixing strip and the longitudinal fixing strip are fixedly connected with anchor rods, and the anchor rods are arranged in the roadbed side slope.
Through adopting above-mentioned technical scheme, the stock is fixed vertical fixed strip and horizontal fixed strip to the stability of structure has been increased.
In summary, the present application includes at least one of the following beneficial technical effects:
1. according to the embodiment of the application, the transverse drain pipe, the longitudinal drain pipe, the water inlet pipe and the groove are arranged, rainwater flows into the groove, when the water surface rises to a certain height, the rainwater flows into the water inlet pipe and flows out of the roadbed slope through the transverse drain pipe and the longitudinal drain pipe, soil is left at the bottom of the groove, so that water on the roadbed slope can be conveniently drained, the soil is reserved, the loss of the soil on the roadbed slope is reduced, and the stability of the roadbed is improved;
2. this application embodiment is through having set up and depositing husky box and metal mesh, and the earth that is fallen by the rainwater wash persists in husky box, and the metal mesh has reduced the stirring of the silt of the flow in to depositing husky box of water, has reduced during silt flows into the inlet tube to when having reduced soil erosion and water loss silt when depositing husky box and having accumulated the certain degree, will deposit the silt in the husky box and empty on the side slope.
Drawings
Fig. 1 is a schematic structural diagram of a high-stability roadbed protective structure according to an embodiment of the present application.
Fig. 2 is a schematic structural diagram of a water inlet assembly in a high-stability roadbed protecting structure according to an embodiment of the application.
Description of reference numerals: 1. a fixing mechanism; 11. a transverse fixing strip; 12. a longitudinal fixing strip; 13. a protruding block; 14. an anchor rod; 2. a drainage mechanism; 21. a water intake assembly; 211. a water inlet pipe; 212. a groove; 213. storing a sand box; 214. a handle; 215. a metal mesh; 22. a drainage assembly; 221. a transverse drain pipe; 222. a longitudinal drain pipe; 223. a water drain; 224. a drainage ditch; 225. a baffle plate; 226. a water leakage hole; 3. an earth and stone mixed layer; 4. a roadbed; 5. a pavement; 6. and (5) roadbed side slope.
Detailed Description
The present application is described in further detail below with reference to figures 1-2.
The embodiment of the application discloses high stability road bed protective structure. Referring to fig. 1, the high-stability roadbed protective structure comprises a fixing mechanism 1, a drainage mechanism 2, a roadbed 4, a pavement 5 and a roadbed slope 6. The road surface 5 is fixedly connected on the roadbed 4, and the roadbed side slope 6 is fixedly connected on two sides of the roadbed 4. The fixing mechanism 1 is connected with the roadbed slope 6, and the drainage mechanism 2 is connected with the fixing mechanism 1. Drainage mechanism 2 discharges the ponding of road bed side slope 6, reduces the loss of earth on the road bed side slope 6 simultaneously, and fixed establishment 1 is fixed drainage mechanism 2 to increase the stability of road bed.
Referring to fig. 1, the fixing mechanism 1 includes a plurality of transverse fixing strips 11 and a plurality of longitudinal fixing strips 12. The longitudinal fixing strips 12 and the transverse fixing strips 11 are made of concrete, the longitudinal fixing strips 12 are fixedly connected with the transverse fixing strips 11, the longitudinal fixing strips 12 penetrate through the transverse fixing strips 11, and the longitudinal fixing strips 12 and the transverse fixing strips 11 are arranged on the roadbed side slope 6.
Referring to fig. 1, the longitudinal fixing strip 12 and the transverse fixing strip 11 are fixedly connected with a protruding block 13, and the protruding block 13 is arranged in the roadbed slope 6. The protruding blocks 13 increase the friction between the longitudinal fixing strips 12 and the transverse fixing strips 11 and the roadbed slopes 6, and improve the stability of the structure. And anchor rods 14 are fixedly connected to the transverse fixing strips 11 and the longitudinal fixing strips 12, and the anchor rods 14 are arranged in the roadbed side slope 6. The anchor rods 14 fix the longitudinal fixing strips 12 and the transverse fixing strips 11, thereby increasing the stability of the structure.
Referring to fig. 1, the high-stability roadbed protection structure further comprises a soil-rock mixing layer 3, wherein the soil-rock mixing layer 3 is arranged on the roadbed side slope 6, and the soil-rock mixing layer 3 is used for planting protection grass. The soil-rock mixing layer 3 has strong combining force with the roadbed slope 6, thereby effectively reducing soil loss, and simultaneously the planted protection grass also has the function of soil reinforcement.
Referring to fig. 2, the drain mechanism 2 includes a water inlet block 21 and a drain block 22. The drainage assembly 22 is connected with the longitudinal fixing strip 12 and the transverse fixing strip 11, and the water inlet assembly 21 is connected with the drainage assembly 22. Water flows into the drain assembly 22 through the water intake assembly 21, and the water intake assembly 21 reduces the entry of dirt into the drain assembly 22.
Referring to fig. 1 and 2, the water inlet assembly 21 includes a water inlet pipe 211, the water inlet pipe 211 is a PVC pipe, and the water inlet pipe 211 is connected to the water discharge assembly 22. A groove 212 is formed in the roadbed slope 6, the water inlet pipe 211 is fixedly connected with the groove 212, and the water inlet pipe 211 is communicated with the groove 212. The side walls of the recess 212 are made of concrete. When raining, rainwater is gradually collected in the groove 212, the water level is gradually increased along with the gradual increase of the water in the groove 212, the water in the groove 212 is gradually deposited at the bottom of the groove 212, the water in the groove 212 flows into the water inlet pipe 211, the water in the water inlet pipe 211 flows into the drainage assembly 22, and therefore the water is drained, and silt still remains on the side slope.
Referring to fig. 1 and 2, a sand storage box 213 is disposed on the bottom wall of the groove 212, and handles 214 are fixedly connected to both ends of the sand storage box 213. The silt in the washed muddy water is retained in the silt storage box 213 in the bottom wall of the groove 212, and when the silt in the silt storage box 213 is accumulated to a certain degree, the silt in the silt storage box 213 is dumped on the slope.
Referring to fig. 2, a metal net 215 is hinged to an end of the sand storage box 213 away from the bottom wall of the sand storage box 213. The metal net 215 reduces the flow of water to stir the silt in the sand box 213 and the inflow of silt into the water inlet pipe 211, thereby reducing the loss of water and soil.
Referring to fig. 1 and 2, the drain assembly 22 includes a plurality of transverse drain pipes 221 and longitudinal drain pipes 222. The longitudinal drainage pipe 222 is arranged in the longitudinal fixing strip 12, and the transverse drainage pipe 221 is arranged in the transverse fixing strip 11. The transverse drainage pipe 221 is fixedly connected with the longitudinal drainage pipe 222, the transverse drainage pipe 221 is communicated with the longitudinal drainage pipe 222, and the transverse drainage pipe 221 is perpendicular to the longitudinal drainage pipe 222. The water inlet pipe 211 is fixedly connected with the transverse water discharge pipe 221, the water inlet pipe 211 is communicated with the transverse water discharge pipe 221, and the water inlet pipe 211 is perpendicular to the transverse water discharge pipe 221. The water in the water inlet pipe 211 flows into the longitudinal water discharge pipes 222 through the lateral water discharge pipes 221, thereby discharging the water on the roadbed slope 6.
Referring to fig. 1, the drain module 22 further includes a drain 223, and the drain 223 is closely attached to the roadbed slope 6. The drain channel 223 is provided with a drain 224, the longitudinal drain 222 is fixedly connected with the drain 224, and the longitudinal drain 222 is communicated with the drain 224. The water in the longitudinal drain pipe 222 flows into the drain 224, thereby draining the water on the roadbed slope 6.
Referring to fig. 1, a baffle 225 is fixedly connected to the drain 223, the baffle 225 is located above the drain 224, and a plurality of water leakage holes 226 are formed in the baffle 225. The baffle 225 reduces the possibility of foreign matter falling into the drain 224, thereby reducing the possibility of clogging of the drain 224, and the drain holes 226 are used to allow water on the baffle 225 to flow into the drain 224.
The implementation principle of the high-stability roadbed protection structure in the embodiment of the application is as follows: in rainy season, the rainwater falls on road surface 5 and road bed side slope 6, rainwater flows in the clearance between horizontal fixed strip 11 and the vertical fixed strip 12 on road bed side slope 6, the rainwater flows into in the recess 212, because inlet tube 211 is located deposits husky box 213 top, silt in the rainwater is stayed in depositing husky box 213, when depositing when earth in husky box 213 accumulates to certain extent, will deposit earth in husky box 213 and empty on the layer 3 is mixed to the soil stone, thereby the loss of earth has been reduced, the stability of road bed 4 has been improved.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a high stability road bed protective structure which characterized in that: the water drainage system comprises a roadbed (4), a pavement (5), roadbed slopes (6), a fixing mechanism (1) and a water drainage mechanism (2), wherein the pavement (5) is fixedly connected to the roadbed (4), the roadbed slopes (6) are fixedly connected to two sides of the roadbed (4), the fixing mechanism (1) is connected with the roadbed slopes (6), and the water drainage mechanism (2) is connected with the fixing mechanism (1);
the drainage mechanism (2) comprises a drainage assembly (22) and a water inlet assembly (21), the drainage assembly (22) is connected with the roadbed slope (6), and the water inlet assembly (21) is connected with the drainage assembly (22);
the water inlet assembly (21) comprises a water inlet pipe (211), the water inlet pipe (211) is connected with the drainage assembly (22), a groove (212) is formed in the roadbed slope (6), the water inlet pipe (211) is fixedly connected with the groove (212), and the water inlet pipe (211) is communicated with the groove (212).
2. A high stability roadbed protective structure according to claim 1, characterized in that: a sand storage box (213) is arranged on the bottom wall of the groove (212).
3. A high stability roadbed protective structure according to claim 2, characterized in that: one end of the sand storage box (213) far away from the bottom wall of the sand storage box (213) is hinged with a metal net (215).
4. A high stability roadbed protective structure according to claim 3, wherein: fixing mechanism (1) includes many horizontal fixed strips (11) and many vertical fixed strips (12), vertical fixed strip (12) and horizontal fixed strip (11) fixed connection, horizontal fixed strip (11) are passed in vertical fixed strip (12), drainage subassembly (22) include a plurality of horizontal drain pipes (221) and vertical drain pipe (222), vertical drain pipe (222) are arranged in vertical fixed strip (12), horizontal fixed strip (11) is arranged in horizontal drain pipe (221), horizontal drain pipe (221) and vertical drain pipe (222) fixed connection, horizontal drain pipe (221) is linked together with vertical drain pipe (222), inlet tube (211) and horizontal drain pipe (221) fixed connection, inlet tube (211) is linked together with horizontal drain pipe (221).
5. A high stability road bed protective structure according to claim 4, characterized in that: high stability road bed (4) protective structure still includes soil and stone mixed layer (3), soil and stone mixed layer (3) set up on road bed side slope (6), soil and stone mixed layer (3) set up in the clearance between horizontal fixed strip (11) and vertical fixed strip (12), soil and stone mixed layer (3) are used for planting the protection grass.
6. A high stability roadbed protective structure according to claim 5, wherein: the drainage assembly (22) further comprises a drainage channel (223), the drainage channel (223) is tightly attached to the roadbed slope (6), a drainage ditch (224) is formed in the drainage channel (223), the longitudinal drainage pipe (222) is fixedly connected with the drainage ditch (224), and the longitudinal drainage pipe (222) is communicated with the drainage ditch (224).
7. A high stability roadbed protective structure according to claim 6, characterized in that: fixedly connected with baffle (225) on drain (223), baffle (225) are located escape canal (224) top, a plurality of holes that leak (226) have been seted up on baffle (225).
8. A high stability roadbed protective structure according to claim 7, wherein: the longitudinal fixing strips (12) and the transverse fixing strips (11) are fixedly connected with protruding blocks (13), and the protruding blocks (13) are arranged in the roadbed side slope (6).
9. A high stability roadbed protective structure according to claim 8, wherein: and the transverse fixing strips (11) and the longitudinal fixing strips (12) are fixedly connected with anchor rods (14), and the anchor rods (14) are arranged in the roadbed side slope (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023350278.1U CN214423033U (en) | 2020-12-31 | 2020-12-31 | High stability road bed protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023350278.1U CN214423033U (en) | 2020-12-31 | 2020-12-31 | High stability road bed protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214423033U true CN214423033U (en) | 2021-10-19 |
Family
ID=78054867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023350278.1U Active CN214423033U (en) | 2020-12-31 | 2020-12-31 | High stability road bed protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214423033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419084A (en) * | 2022-09-19 | 2022-12-02 | 南昌工程学院 | Green side slope supporting structure convenient for drainage and supporting method |
-
2020
- 2020-12-31 CN CN202023350278.1U patent/CN214423033U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419084A (en) * | 2022-09-19 | 2022-12-02 | 南昌工程学院 | Green side slope supporting structure convenient for drainage and supporting method |
| CN115419084B (en) * | 2022-09-19 | 2023-08-25 | 南昌工程学院 | Environment-friendly slope supporting structure convenient for drainage and supporting method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8221029B2 (en) | Water drainage and harvesting system for an artificial turf environment | |
| KR101005340B1 (en) | A construction method of the artificial playground | |
| CN108729326A (en) | Self-purification drainage system for the strand highway construction of sponge city | |
| CN108193758B (en) | Sponge urban road storing and draining structure | |
| CN210857182U (en) | Roadbed drainage structure | |
| CN110306565A (en) | A kind of Road ecology slope protection system and construction method | |
| CN214423033U (en) | High stability road bed protective structure | |
| CN113356322A (en) | Water drainage preventing system of valley type waste slag yard | |
| CN111395257A (en) | Green road combined with green-planted ecological retaining wall and construction method thereof | |
| CN112267484B (en) | A drainage system that is used for highway side slope that possesses good reinforcement effect | |
| CN211547768U (en) | Highway subgrade protector | |
| CN110172884B (en) | Mountain highway subgrade and construction method | |
| CN210177294U (en) | Mountain area highway subgrade | |
| CN206428602U (en) | Prevent mud from blocking the roadbed both sides shallow seated groundwater connectivity structure with soil erosion | |
| CN210561533U (en) | Water collecting and draining roadbed capable of preventing water from accumulating on road surface | |
| CN106368288A (en) | Shallow disc type moniliform wave type water-cutting off and drainage system for refuse dump | |
| KR20140004867A (en) | A holding tank structure to apply to a drainageway | |
| CN215518442U (en) | Culvert structure for road drainage | |
| CN214116866U (en) | Multilayer composite drainage system of abandoned slag yard | |
| CN115125880A (en) | Adjustable storage ecological drainage box culvert and construction method thereof | |
| CN211312417U (en) | Novel water conservancy construction slope protection structure | |
| RU2708769C1 (en) | Protective transport system of road structures and method of its erection | |
| CN206173824U (en) | Road bed buries water tube unit | |
| CN215290501U (en) | Super high section drainage structures | |
| CN206360052U (en) | Heat-extraction system is received in a kind of sponge type rain penetration |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 1815, 14677 Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee after: Shandong highway and Bridge Construction Group Co.,Ltd. Address before: Room 1815, 14677 Jingshi Road, Lixia District, Jinan City, Shandong Province Patentee before: SHANDONG HIGHWAY & BRIDGE CONSTRUCTION Co.,Ltd. |