CN209817035U - Geotechnical engineering water flow guiding slope structure - Google Patents
Geotechnical engineering water flow guiding slope structure Download PDFInfo
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- CN209817035U CN209817035U CN201920437939.2U CN201920437939U CN209817035U CN 209817035 U CN209817035 U CN 209817035U CN 201920437939 U CN201920437939 U CN 201920437939U CN 209817035 U CN209817035 U CN 209817035U
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- 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
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- Y02A30/60—Planning or developing urban green infrastructure
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Abstract
The utility model discloses a geotechnical engineering water flow guiding side slope structure, belonging to the technical field of geotechnical engineering side slope construction, comprising a slope body coating anchored on the side slope surface, wherein the top and the bottom of the slope body coating are respectively provided with a water collecting tank and a water flowing tank; a flow guide pipe is arranged in the slope body coating layer along the slope direction of the slope body, the top end of the flow guide pipe is communicated with the bottom opening of the water collecting tank, and the bottom end of the flow guide pipe is communicated with the top opening of the drainage channel; a plurality of through holes are formed in the side wall of the guide pipe along the slope body inclination direction, and a plurality of water leakage holes communicated with the through holes in the guide pipe are formed in one side of the slope body coating layer, which is far away from the surface of the slope body, along the slope body inclination direction; an installation cavity is arranged at the joint of the flow guide pipe and the water collecting tank, and a float valve device is installed inside the installation cavity; the utility model discloses have the water conservancy diversion drainage rapidly, effectively avoid rivers to accumulate, prevent that rivers from permeating get into the side slope, prevent that rivers from flowing backward, guarantee side slope stability's beneficial effect.
Description
Technical Field
The utility model belongs to the technical field of geotechnical engineering side slope construction, concretely relates to geotechnical engineering water yield water conservancy diversion side slope structure.
Background
Geotechnical engineering is to solve the engineering problem of rock mass and soil mass, including foundation and foundation, slope and underground engineering, so developing geotechnical engineering will certainly be under construction on the slope. The stability of side slope is the important assurance that guarantees that whole work progress safety goes on, and what usually produces great influence to the stability of side slope is the water that deposits on the side slope, if the drainage measure of side slope is not sound, a large amount of water will be accumulated in side slope surface and the side slope inside, and the water infiltration side slope is inside makes the dead weight of side slope structure increase, and then has increased the lower sliding force of side slope, makes the probability greatly increased that the side slope takes place the landslide. Therefore, the drainage and diversion structure of the side slope is very important for the whole construction project. However, due to the particularity of the machine head of the side slope, the traditional side slope drainage and diversion ditch can increase the risk of collapse of the side slope, and meanwhile, when the water at the bottom of the side slope cannot be drained in time and the water level rises, the water outside the side slope can reversely flow into the drainage and diversion ditch of the side slope, and the stability of the side slope can also be reduced. Consequently, to the defect that traditional side slope drainage water conservancy diversion irrigation canals and ditches exist, the utility model discloses a geotechnical engineering water yield water conservancy diversion side slope structure.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a geotechnical engineering water yield water conservancy diversion side slope structure realizes quick water conservancy diversion, quick drainage, prevents the function that moisture infiltration side slope, prevent that moisture from flowing backward against the current, can effectively guarantee the stability of side slope, guarantee the security of side slope construction.
The utility model discloses a following technical scheme realizes:
a geotechnical engineering water flow guiding side slope structure comprises a slope body coating anchored on the surface of a side slope, wherein a water collecting tank is arranged at the top of the slope body coating, and a water flowing tank is arranged at the bottom of the slope body coating; a flow guide pipe is arranged in the slope body coating layer along the slope direction of the slope body, the top end of the flow guide pipe is communicated with the bottom opening of the water collecting tank, and the bottom end of the flow guide pipe is communicated with the top opening of the drainage channel; a plurality of through holes are formed in the side wall of the guide pipe along the slope body inclination direction, and a plurality of water leakage holes communicated with the through holes in the guide pipe are formed in one side of the slope body coating layer, which is far away from the surface of the slope body, along the slope body inclination direction; the junction of honeycomb duct and water catch bowl is provided with the installation cavity, the internally mounted of installation cavity has the float valve device.
The working principle and the using method are as follows:
the slope body coating is anchored on the surface of the side slope through the anchor piles, the slope body coating is arranged in a direction parallel to the slope body inclination direction, the top of the slope body coating extends to the top of the side slope, and the bottom of the slope body coating extends to the bottom of the side slope. The top of the slope body coating is provided with a water collecting tank, the bottom of the slope body coating is provided with a water flowing groove, the interior of the slope body coating is provided with a flow guide pipe along the slope direction of the slope body, and the flow guide pipe is communicated with the water collecting tank and the water flowing groove. Under the conditions of rainfall and the like, the external water falls onto the slope body coating, the water at the top of the side slope is blocked by the water collecting tank and enters the water collecting tank, and then flows into the water flowing groove at the bottom of the side slope through the flow guide pipe to be quickly guided and discharged, so that the water is prevented from accumulating at the top of the side slope. The water falling on the surface of the slope body coating directly flows to the flume at the bottom of the side slope along the surface of the slope body coating to be quickly guided and discharged, so that the water is prevented from accumulating on the surface of the side slope. The slope body coating has avoided moisture and side slope direct contact, has effectively prevented external moisture infiltration side slope, and the palace moisture that falls on the slope body coating surface simultaneously can also get into the honeycomb duct through the hole that leaks and flow to the tye, can effectively shunt the surperficial moisture of slope body coating. At ordinary times, the float valve device is in an open state, moisture on the top of the side slope can flow from the water collecting tank to the water flowing tank from top to bottom, when moisture at the bottom of the side slope accumulates and rises, the external moisture guide pipe reversely flows, and when the external moisture reversely flows to the float valve device, the float valve device rises under the buoyancy effect of the reversely flowing moisture to plug the bottom opening of the water collecting tank, so that excessive reverse flow of the moisture is avoided.
In order to better realize the utility model, the float valve device further comprises a float valve box, a float valve, a guide post and a grid, wherein the top opening of the float valve box is communicated with the bottom of the water collecting tank, and the bottom opening of the float valve box is communicated with the top of the guide pipe; the bottom of the inboard of float valve case is provided with the grid, the top of grid is provided with the guide post, the slip is provided with the float valve on the guide post, the top opening setting that the float valve corresponds the float valve case.
Under normal conditions, water on the top of the slope flows through the flow guide pipe from the water collection tank to the water flowing tank from top to bottom and is discharged, and at the moment, the float valve in the float valve box is in an open state, so that water flow in the water collection tank can normally enter the flow guide pipe. When the water at the bottom of the side slope is discharged and the water level is not smooth, the water flows reversely flow into the flow guide pipe, and in the process of the water flow reverse flow rising, the reversely flowing water flows out through the water leakage holes communicated with the through holes in the side wall of the flow guide pipe and then flows downwards to the water flowing groove along the surface of the side slope coating, so that the rising speed of the reversely flowing water is reduced. When water flows backward into the floating valve box, the floating valve in the floating valve box slides upwards along the guide column under the buoyancy action of the backward flowing water flow until the bottom opening of the water collecting tank is blocked by the floating valve, so that the water flow is prevented from excessively flowing backward into the water collecting tank.
In order to better realize the utility model, furthermore, a first filter screen is arranged at the top of the water collecting tank, and a second filter screen is arranged at the bottom opening of the water collecting tank; the filtering aperture of the second filter screen is smaller than that of the first filter screen.
Under the circumstances such as rainfall, the grit at side slope top can accompany rivers together to flow to the water catch bowl, and the large granule grit that the large aperture's that the top of water catch bowl set up first filter screen is arranged in the rivers at side slope top filters and blocks, avoids the grit to get into behind the honeycomb duct with the honeycomb duct jam. Meanwhile, a second filter screen with a smaller aperture is arranged at the bottom opening of the water collecting tank and used for further filtering and blocking small-particle gravels in water flow entering the water collecting tank, so that the blockage of the flow guide pipe is avoided.
In order to better realize the utility model discloses, furtherly, the side and the sloping surface parallel arrangement of the side that is close to the side slope top of water catch bowl, the bottom surface of water catch bowl sets up along sloping body incline direction.
In order to make the water flow at the top of the side slope enter the water collecting tank more easily and more quickly, the side surface of the water collecting tank close to the top of the side slope is set to be in a state of being parallel to the surface of the slope body, and the water flow at the top of the side slope can enter the water collecting tank more quickly; meanwhile, the bottom surface of the water collecting tank is arranged along the slope body in the inclined direction, so that water flow entering the water collecting tank can be guided, and the water flow can enter the flow guide pipe more quickly.
In order to better realize the utility model discloses, furtherly, the top in hole that leaks is leaks hopper-shaped.
In order to make the surface of the side slope cladding enter the water leakage hole more easily, the top of the water leakage hole is arranged to be funnel-shaped, the large end of the funnel-shaped opening is communicated with the outside, and the small end of the funnel-shaped opening is communicated with the through hole on the flow guide pipe.
In order to better realize the utility model discloses, furtherly, be provided with the water proof plastic layer between the inside of slope body cladding and the outer wall of honeycomb duct.
After long-term use, the honeycomb duct may leak, and in order to avoid the water flow leaking from the honeycomb duct from entering the slope body coating, a water-proof plastic layer is arranged between the inner part of the slope body coating and the outer wall of the honeycomb duct for blocking the water flow leaking from the honeycomb duct, so that the service time of the slope body coating is effectively prolonged.
In order to better realize the utility model, furthermore, the slope body coating is piled up by concrete.
The slope body coating is formed by pouring concrete, and the slope body coating prepared by adopting the concrete has the advantages of high strength and durability, and can prolong the service life of the slope body coating.
Compared with the prior art, the utility model, following advantage and beneficial effect have:
(1) the utility model discloses an anchor side slope coating at the surface of side slope effectively prevents that outside rivers from permeating to get into the side slope, through set up the water catch bowl at the top of side slope coating, set up the tye in the bottom of side slope coating, set up the honeycomb duct that communicates water catch bowl and tye in the inside of side slope coating, through the top rivers water conservancy diversion of water catch bowl side slope and discharge to the tye, through the surface of side slope coating with the rivers water conservancy diversion of side slope surface discharge to the tye, effectively prevent that rivers from accumulating at the top and the surface of side slope; the utility model has the advantages of rapid diversion and drainage, effective prevention of water accumulation, prevention of water infiltration into the side slope, and guarantee of the stability of the side slope;
(2) the utility model arranges the float valve device between the top of the flow guide pipe and the bottom opening of the water collecting tank, so that the bottom opening of the water collecting tank is plugged and closed by the float valve device when the water flows backward, thereby effectively preventing the water flows from flowing backward into the water collecting tank; the utility model has the advantages of effectively preventing water flow from flowing backwards;
(3) the utility model arranges a plurality of water leakage holes communicated with the through holes on the side wall of the flow guide pipe on the surface of the slope coating layer, so that the water flow on the surface of the slope coating layer enters the flow guide pipe through the water leakage holes and flows to the launder to be discharged, and the water flow on the surface of the slope coating layer is effectively guided and shunted; the utility model discloses have the beneficial effect that divides, avoids rivers to accumulate at the side slope surface to the most central diversion of side slope surface rivers.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a float valve assembly;
fig. 3 is a schematic view of the installation of the first and second screens.
Wherein: 1-cladding of slope body; 2-a water collecting tank; 3-a flume; 4-a flow guide pipe; 5-water leakage holes; 6-mounting a cavity; 7-a float valve arrangement; 01-a first screen; 02-a second filter screen; 71-a float valve box; 72-a float valve; 73-a guide post; 74-grid.
Detailed Description
Example 1:
the geotechnical engineering water diversion side slope structure of the embodiment comprises a slope body coating layer 1 anchored on the surface of a side slope, as shown in fig. 1, wherein a water collecting tank 2 is arranged at the top of the slope body coating layer 1, and a water flowing tank 3 is arranged at the bottom of the slope body coating layer 1; a flow guide pipe 4 is arranged in the slope body coating layer 1 along the slope direction of the slope body, the top end of the flow guide pipe 4 is communicated with the bottom opening of the water collecting tank 2, and the bottom end of the flow guide pipe 4 is communicated with the top opening of the water flowing tank 3; a plurality of through holes are formed in the side wall of the draft tube 4 along the slope body inclination direction, and a plurality of water leakage holes 5 communicated with the through holes in the draft tube 4 are formed in one side of the slope body coating 1, which is far away from the surface of the slope body, along the slope body inclination direction; the junction of honeycomb duct 4 and water catch bowl 2 is provided with installation cavity 6, the internally mounted of installation cavity 6 has float valve device 7.
The slope body coating 1 covers and sets up the surface at the side slope, is provided with a plurality of anchor points on the slope body coating 1 is close to the one side on side slope surface, is provided with the stock in anchor point department and is used for anchoring slope body coating 1 on the side slope. The inclination angle of the slope body cladding layer 1 is generally kept parallel to that of the side slope, but when the inclination angle of the side slope is too large or too small, and when the inclination angle of the side slope is smaller, the inclination angle of the slope body cladding layer 1 can be set to be larger than that of the side slope, so that water flow can be guided and discharged quickly; when the self inclination angle of the side slope is larger, the inclination angle of the slope body cladding layer 1 can be set to be smaller than that of the side slope, and the stability of the side slope cladding layer 1 is ensured. The top of side slope cladding 1 is provided with water catch bowl 2, and the bottom of side slope cladding 1 is provided with tye 3, and the inside of side slope cladding 1 is provided with honeycomb duct 4 along the slope direction of slope, and honeycomb duct 4 is the PVC material, and honeycomb duct 4's inclination is about 45 degrees. And the top opening of the draft tube 4 is communicated with the bottom opening of the water collecting tank 2, and the top and bottom openings of the draft tube 4 are communicated with the top opening of the launder 3. The water flow at the top of the side slope is blocked by the water collecting tank 2 and flows into the water collecting tank 2, when the water flow flows through the guide pipe 4 from top to bottom, the float valve device 7 arranged at the joint of the top of the guide pipe 4 and the water collecting tank 2 is in an open state, the guide pipe 4 is unblocked at the moment, and the water flow enters the water flowing groove 3 at the bottom of the side slope through the guide pipe 4 for guiding and discharging, so that the water flow is prevented from accumulating at the top of the side slope. The water flow directly falling on the surface of the side slope cladding layer 1 flows to the launder 3 at the bottom of the side slope through the inclined surface of the side slope cladding layer 1, and the other part of the water flow enters the draft tube 4 through the water leakage holes 5 arranged on the side slope cladding layer 1 and flows to the launder 3 through the draft tube 4, so that the function of shunting is achieved, and the water flow is prevented from accumulating on the surface of the side slope cladding layer 1. Meanwhile, the side slope coating 1 covers the surface of the side slope, and when water flow is guided and discharged quickly, the direct contact between external water flow and the side slope is avoided, the external water flow is prevented from permeating into the side slope in large quantity, and side slope instability caused by accumulation of water flow in the side slope can be effectively avoided.
When the drainage of the water flowing groove 3 at the bottom of the side slope is blocked or the flow of external water flow exceeds the standard, the water level in the water flowing groove 3 rises, the water flows reversely flow into the flow guide pipe 4, and in the process of rising the water level, the water flows reversely flowing into the flow guide pipe 4 overflow from the flow guide pipe 4 through the water leakage holes 5 and flow to the water flowing groove 3 along the surface of the side slope coating 1, so that the rising speed of the water level is slowed down. When the water level flows backward and rises to the installation cavity 6, the floating valve device 7 in the installation cavity 6 floats upwards under the buoyancy action of the backward flowing water, the opening at the bottom of the water collecting tank 2 is plugged and closed by the floating valve device 7, and the water is effectively prevented from flowing backward and entering the water collecting tank 2.
The flow guide pipes 4 are linearly arranged along the direction of the water collecting tank 2 and the water flowing tank 3, and the specific number and the pipe diameter of the flow guide pipes 4 are determined according to the water flow born by the sides.
Example 2:
the present embodiment is further optimized based on embodiment 1, as shown in fig. 2, the float valve device 7 includes a float valve box 71, a float valve 72, a guiding column 73, and a grid 74, a top opening of the float valve box 71 communicates with the bottom of the water collecting tank 2, and a bottom opening of the float valve box 71 communicates with the top of the guiding pipe 4; the bottom of the inside of the float valve box 71 is provided with a grid 74, the top of the grid 74 is provided with a guide column 73, a float valve 72 is arranged on the guide column 73 in a sliding mode, and the float valve 72 is arranged corresponding to the top opening of the float valve box 71.
The float valve box 7 is arranged between the top of the flow guide pipe 4 and the bottom opening of the water collecting tank 2, the top opening of the float valve box 7 is communicated with the top of the flow guide pipe 4, and the top opening of the float valve box 7 is arranged corresponding to the outer contour of the float valve 72. The float valve box 7 is a cylindrical hollow structure, and the inner diameter of the float valve box 7 is larger than that of the draft tube 4. The bottom of the inner side of the float valve box 7 is provided with a grid 74, two ends of the top of the grid 74 are respectively provided with a guide column 73 in parallel, the guide columns 73 at the two ends are respectively connected with one side of the float valve 72 in a sliding manner, and the float valve 72 is prepared from a foam material. Normally, water flows from the water collection tank 2 to the water guide pipe 4, and a gap is formed between the float valve 72 and the top opening of the float valve box 7 for water to pass through. When water flows backward from the guide pipe 4 to the inside of the float valve box 7, the float valve 72 in the float valve box 7 floats upwards along the guide post 73 under the buoyancy action of the backward flowing water flow until the top opening of the float valve box 7 is blocked by the float valve 72, and the backward flowing water flow cannot continuously enter the water collecting tank 2 at the moment, so that the backward flowing water flow is effectively prevented.
Other parts of this embodiment are the same as embodiment 1, and thus are not described again.
Example 3:
the present embodiment is further optimized on the basis of the above embodiment 1 or 2, as shown in fig. 3, a first filter screen 01 is disposed at the top of the water collecting tank 2, and a second filter screen 02 is disposed at an opening at the bottom of the water collecting tank 2; the filtering aperture of the second filter screen 02 is smaller than that of the first filter screen 01.
The top of water catch bowl 2 is provided with stainless steel's first filter screen 01, and the bottom opening part of water catch bowl 2 is provided with stainless steel's second filter screen 02, and the aperture of first filter screen 01 is greater than the aperture of second filter screen 02. First filter screen 01 will follow the large granule grit filtering that is mingled with in the rivers of slope top downcast, and the further filtering of second filter screen 02 gets into the tiny particle grit in the rivers of water catch bowl 2, effectively avoids impurity such as grit in the rivers to get into honeycomb duct 4 and leads to honeycomb duct 4 to block up, prolongs honeycomb duct 4's live time.
The rest of this embodiment is the same as embodiment 1 or 2, and therefore, the description thereof is omitted.
Example 4:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 3, as shown in fig. 3, the side surface of the water collecting tank 2 close to the top of the side slope is parallel to the surface of the slope body, and the bottom surface of the water collecting tank 2 is arranged along the inclined direction of the slope body.
The inclination angle of the side face of the water collection tank 2 close to the top of the side slope is set to be the same as the inclination angle of the side slope, and even if the side face of the water collection tank 2 close to the top of the side slope is in parallel transition with the surface of the side slope, water flow flowing down from the top of the side slope can be read more quickly and can enter the water collection tank 2 more easily. Meanwhile, the bottom surface of the water collecting tank 2 is set to be parallel to the inclined direction of the side slope, and the bottom end of the bottom surface of the water collecting tank 2 is provided with an opening communicated with the flow guide pipe 4 to guide water flow, so that the water flow entering the water collecting tank 2 can rapidly flow to the flow guide pipe 4 along the inclined bottom surface.
Other parts of this embodiment are the same as any of embodiments 1 to 3, and thus are not described again.
Example 5:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 4, and as shown in fig. 1, the top of the water leakage hole 5 is funnel-shaped.
In order to make the water flow flowing through the surface of the slope cladding 1 enter the water leakage holes 5 more easily, the top openings of the water leakage holes 5 are arranged in a funnel shape, the large end of the funnel-shaped opening is communicated with the surface of the slope cladding 1, and the small end of the funnel-shaped opening is communicated with the through holes on the side wall of the draft tube 4.
Other parts of this embodiment are the same as any of embodiments 1 to 4, and thus are not described again.
Example 6:
this embodiment is further optimized on the basis of any one of the above embodiments 1 to 5, and a water-proof plastic layer is disposed between the interior of the slope cladding layer 1 and the outer wall of the draft tube 4.
After a long period of use, the flow guide tube 4 may leak, and the leaking water may further penetrate into the slope cladding 1, thereby reducing the service life of the slope cladding 1. Be provided with the water proof plastic layer between the inside of slope body cladding 1 and the outer wall of honeycomb duct 4, the water proof plastic layer can be from the rivers separation of honeycomb duct 4 mesoseepage, avoids rivers further to permeate and gets into side slope cladding 1, effectively prolongs the live time of side slope cladding 1.
Other parts of this embodiment are the same as any of embodiments 1 to 5, and thus are not described again.
Example 7:
this embodiment is further optimized on the basis of any one of the above-mentioned embodiments 1 to 6, wherein the slope body cladding 1 is built up from concrete.
The slope body cladding 1 is prepared by concrete pouring, has the advantages of high strength, more guilt and longer service life.
Other parts of this embodiment are the same as any of embodiments 1 to 6, and thus are not described again.
The above is only the preferred embodiment of the present invention, not to the limitation of the present invention in any form, all the technical matters of the present invention all fall into the protection scope of the present invention to any simple modification and equivalent change of the above embodiments.
Claims (7)
1. The geotechnical engineering water flow guiding side slope structure is characterized by comprising a slope body coating (1) anchored on the surface of a side slope, wherein a water collecting tank (2) is arranged at the top of the slope body coating (1), and a water flowing tank (3) is arranged at the bottom of the slope body coating (1); a flow guide pipe (4) is arranged in the slope body coating layer (1) along the slope direction of the slope body, the top end of the flow guide pipe (4) is communicated with the bottom opening of the water collecting tank (2), and the bottom end of the flow guide pipe (4) is communicated with the top opening of the drainage channel (3); a plurality of through holes are formed in the side wall of the draft tube (4) along the slope body inclination direction, and a plurality of water leakage holes (5) communicated with the through holes in the draft tube (4) are formed in one side of the slope body coating layer (1) far away from the surface of the slope body along the slope body inclination direction; the junction of honeycomb duct (4) and water catch bowl (2) is provided with installation cavity (6), the internally mounted of installation cavity (6) has float valve device (7).
2. The geotechnical engineering water diversion slope structure according to claim 1, wherein said float valve device (7) comprises a float valve box (71), a float valve (72), a guide post (73) and a grid (74), the top opening of said float valve box (71) is communicated with the bottom of the water collecting tank (2), the bottom opening of the float valve box (71) is communicated with the top of the draft tube (4); the bottom of the inboard of floating valve case (71) is provided with grid (74), the top of grid (74) is provided with guide post (73), it is provided with float valve (72) to slide on guide post (73), float valve (72) correspond the open-top setting of floating valve case (71).
3. The geotechnical engineering water flow guiding slope structure according to claim 1 or 2, wherein a first filter screen (01) is arranged at the top of the water collecting tank (2), and a second filter screen (02) is arranged at an opening at the bottom of the water collecting tank (2); the filtering pore size of the second filter screen (02) is smaller than that of the first filter screen (01).
4. The geotechnical engineering water flow guiding slope structure according to claim 3, wherein the side surface of the water collecting tank (2) close to the top of the slope is parallel to the surface of the slope, and the bottom surface of the water collecting tank (2) is arranged along the slope direction of the slope.
5. Geotechnical engineering water flow guiding slope structure according to claim 1, characterized in that the top of said water leakage holes (5) is funnel-shaped.
6. The geotechnical engineering water flow guiding slope structure according to claim 1, wherein a water-proof plastic layer is arranged between the interior of the slope body coating layer (1) and the outer wall of the flow guiding pipe (4).
7. Geotechnical engineering water diversion slope structure according to claim 6, characterized in that said slope body coating (1) is built up of concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920437939.2U CN209817035U (en) | 2019-04-02 | 2019-04-02 | Geotechnical engineering water flow guiding slope structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920437939.2U CN209817035U (en) | 2019-04-02 | 2019-04-02 | Geotechnical engineering water flow guiding slope structure |
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| Publication Number | Publication Date |
|---|---|
| CN209817035U true CN209817035U (en) | 2019-12-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920437939.2U Expired - Fee Related CN209817035U (en) | 2019-04-02 | 2019-04-02 | Geotechnical engineering water flow guiding slope structure |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417251A (en) * | 2021-06-03 | 2021-09-21 | 大立建设集团有限公司 | River course adds compound ecological bank protection of muscle gabion geotextile that permeates water |
| CN114575362A (en) * | 2022-04-06 | 2022-06-03 | 衢州学院 | Efficient water sucking and draining device for slope rock soil and use method thereof |
| CN114960704A (en) * | 2022-06-28 | 2022-08-30 | 江西师范高等专科学校 | Geotechnical engineering design's slope prevention of seepage water equipment |
-
2019
- 2019-04-02 CN CN201920437939.2U patent/CN209817035U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113417251A (en) * | 2021-06-03 | 2021-09-21 | 大立建设集团有限公司 | River course adds compound ecological bank protection of muscle gabion geotextile that permeates water |
| CN113417251B (en) * | 2021-06-03 | 2022-07-19 | 大立建设集团有限公司 | River channel reinforced gabion permeable geotextile composite ecological slope protection |
| CN114575362A (en) * | 2022-04-06 | 2022-06-03 | 衢州学院 | Efficient water sucking and draining device for slope rock soil and use method thereof |
| CN114960704A (en) * | 2022-06-28 | 2022-08-30 | 江西师范高等专科学校 | Geotechnical engineering design's slope prevention of seepage water equipment |
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