CN210507006U - High-strength steel wire mesh reinforced material filling structure of road embankment - Google Patents
High-strength steel wire mesh reinforced material filling structure of road embankment Download PDFInfo
- Publication number
- CN210507006U CN210507006U CN201920942659.7U CN201920942659U CN210507006U CN 210507006 U CN210507006 U CN 210507006U CN 201920942659 U CN201920942659 U CN 201920942659U CN 210507006 U CN210507006 U CN 210507006U
- Authority
- CN
- China
- Prior art keywords
- steel wire
- strength steel
- filling
- wire mesh
- soil
- 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
Landscapes
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
A high-strength steel wire mesh reinforced material filling structure of a road embankment comprises a high-strength steel wire mesh and filling soil, wherein one end of the high-strength steel wire mesh is bent to form a folded angle, and a mesh surface is reserved at the folded edge to serve as a reverse covering surface; a plant ecological pad with grass seeds is placed in the folded corner, the rear side of the plant ecological pad is placed in planting soil, and plant strips with roots are inserted into the planting soil; the filling compaction is arranged on the net surface of the high-strength steel wire net, and the reverse covering surface is fixed on the compaction surface of the filling; the high-strength steel wire meshes are laid in a multi-layer overlapping mode, the high-strength steel wire meshes on the upper layer are laid on the reverse covering surface on the lower layer, and each high-strength steel wire mesh is connected through stranded steel wire twisting edges; and a gravel drainage layer is arranged on the second or third high-strength steel wire mesh from the bottom upwards, a geotechnical material drainage cushion is obliquely arranged in the filled soil far away from the side slope, and the lower end of the geotechnical material drainage cushion is connected with the gravel drainage layer. The filling structure can be used for filling the side slope of the steep roadbed, and has the characteristics of stable structure of the filled roadbed, good landscape greening effect of the side slope of the roadbed and the like.
Description
Technical Field
The utility model relates to a technical field of road embankment construction specifically is a road embankment's steel wire net that excels in adds muscle material filling structure.
Background
In recent years, with the rapid development of economy in China, the road traffic volume is gradually increased year by year, the traffic volume of some roads is close to the saturated traffic volume, and for this reason, in order to meet the increasing traffic demand and the social development needs, more and more road reconstruction and extension projects are provided. The construction of the projects has higher technical and economic values for improving the road network structure and improving the road service level.
The embankment is an essential part in the road construction process, and the embankment is a filled roadbed with a roadbed top surface higher than the original ground. The embankment is a line building with certain compactness and filled with soil or stones on the natural ground, and the most important control factor for the construction of the embankment engineering is the stability of the embankment engineering. The publications also report some embankment structures and construction methods, such as:
1. chinese patent: a waterside road widened embankment structure and a construction method thereof are disclosed in application number 201310561704.1, application date: 2013.11.12, Applicant: address 212000 of general road and bridge engineering company, zhenjiang city, jiangsu province, No. 69 south mountain road, zhenjiang city, njiang city, inventor: guan He Lou, Zhao Xiu Juan, Liulin, wear super bright, Li hong Wei, abstract: the invention relates to a waterside road widened embankment structure which is characterized in that a water-resisting maintenance pile is arranged on the waterside side of a new embankment, and a riprap ballast weight body is arranged on the outer side of the maintenance pile; the lower part of the new embankment is a solidified soil layer, the upper part of the new embankment is a light packing layer, and a transverse reinforcement body and a vertical reinforcement body are arranged at the contact part of the solidified soil layer and the light packing layer; a grouting reinforcement body is arranged in the original embankment, and the front end of the grouting reinforcement body is a reinforced connecting section; and water-resisting layers are arranged on the top surface of the new embankment, the side slope on the outer side and two sides of the maintenance pile, and an anti-seepage paving cover is arranged at the bottom of the riprap ballast body. The invention can not only enhance the connection strength and the integrity of the new and original embankment, but also prevent the water body at the outer side from permeating from a plurality of layers, can also improve the anti-floating performance of the embankment and has better technical and economic benefits. The invention also provides a construction method of the widened embankment structure.
2. Chinese patent: a high-speed railway lattice type embankment structure and a construction method thereof, the application number is as follows: 201611193207.0, filing date: 2016.12.21, Applicant: project group, llc, of the medium and iron schools, address: 610031 Sichuan province city Tongjin road No. 3, inventor: yayuchun, Wei Yongxing, Li Anhong, Liuyang and Xiaozhu Qian, abstract: a latticed embankment structure for high-speed railway is composed of a main body, a reinforcing layer and a reinforcing layer. It includes: the lower part structure of the embankment is filled on the foundation by adopting natural fine soil in layers; the lattice bodies are embedded in the lower structure of the embankment at intervals along the longitudinal direction, each lattice body comprises at least two reinforced concrete frames which are vertically arranged in a layered mode and grouting anchor rods which are arranged at intervals, each grouting anchor rod vertically penetrates through each reinforced concrete frame, and the lower end of each grouting anchor rod enters a foundation rock-soil body; the waterproof and drainage layer is arranged on the top of the lower structure of the embankment; the embankment surface layer structure is filled on the top of the waterproof and drainage layer by adopting graded broken stones; and the track foundation is arranged at the top of the embankment surface layer structure.
3. Chinese patent: a high-speed railway prestressed embankment filling body structure and a construction method thereof are disclosed, and the application number is as follows: 201710022246.2, filing date: 2017.01.12, Applicant: project group, llc, of the medium and iron schools, address: 610031 Sichuan province city Tongjin road No. 3, inventor: yayuchun, plum flood, roxburgh aroubard, Liuyang, Panggong, Shouqiang qiang hong, Zhao Qinghai, Wang Zhi Meng, abstract: a high-speed railway pre-stressed embankment filling body structure and a construction method thereof are used for meeting the requirement of constructing high-speed railway embankment engineering in areas lacking of roadbed high-quality filling materials and have good economical efficiency. Embankment filling body structure includes: the lower part filling body is filled on the foundation by adopting common roadbed filling materials in a layered and compacted way; the surface layer of the embankment foundation bed is filled on the top of the lower filling body in a layered mode by adopting graded broken stones; the prestress reinforcing rib layer is arranged in the lower filling body in a layered mode; the U-shaped earth work bars are arranged at intervals in a layered mode, and the opening ends of the U-shaped earth work bars penetrate through the prestress reinforcing rib layer downwards and are inserted into the lower filling body.
4. Chinese patent: the utility model provides a step reinforced earth embankment structure, application number 201320183269.9, application date: 2013.04.12, patentee: medium-iron first reconnaissance design institute group ltd, address: 710043 Xian city of Shanxi province, Xiyunlu No. two, inventor: schroemering, zhangzongtang, huangweiwan, shenhua, qiaozhou, and qianjian, abstract: the utility model relates to a step adds muscle dirt road embankment structure. Reinforced soil and steep embankment side slopes are frequently adopted in sections limited by terrain and ground objects, side slope greening is difficult, later-stage side slope protection construction is easy to damage the integrity of the embankment, and soil bodies in triangular areas outside the rib belts are damaged by artificial or natural factors. The two sides of the top of the slope of the steep embankment are provided with the shoulder protectors, the two sides of the bottom of the slope are provided with the wall foot foundations, a plurality of transverse ribs are arranged in the embankment from top to bottom, the edges of the ribs close to the slope are connected with L-shaped retaining plates which are folded upwards, and roadbed fillers are filled in the L-shaped retaining plates and the embankment synchronously, so that the slope forms a step structure; the L-shaped retaining plate is internally provided with mutually orthogonal reinforcing steel bars, the edge of the L-shaped retaining plate is provided with a connecting rib belt connected with the rib belt, and the L-shaped retaining plate is also provided with a water drainage hole and a water seepage plate. The utility model discloses have good stability, L shape keeps off native board installation and embankment and bankets and goes on in step, guarantees the wholeness of side slope protection engineering and embankment banket, easily combines the surrounding environment to carry out the side slope afforestation.
5. Chinese patent: fine grain soil is received sloping embankment and is filled structure, application number: 201521046546.7, filing date: 2015.12.15, patentee: project group, llc, of the medium and iron schools, address: 610031 Sichuan province city Tongjin road No. 3, inventor: yayuchun, Zhangyao, Liuyang, Zhao Qinghai and Yuan Bi Yuan, abstract: a fine-grained soil slope-collecting embankment filling structure effectively solves the difficult problem of embankment engineering construction in areas lacking of excellent embankment filling materials and limited land. It includes: fine soil is filled in the middle of the embankment; grid objects are piled on two sides of the side slope of the fine-grained soil filling body; the surface layer of the embankment foundation bed is filled on the fine-grained soil filling body and the top of the gabion body; the full section of the composite geomembrane is arranged at the bottom of the surface layer of the embankment foundation bed; and the geogrid is laid in the fine-grained soil filling body in a layered mode, and two ends of the geogrid are connected with the gabion body.
According to researches, the high embankment road constructed under the normal working condition is compacted and filled layer by adopting qualified roadbed filling materials to ensure the self stability of a roadbed soil body, the soil filling side slopes on two sides of the roadbed are generally set to have a relatively slow slope rate of 1.5-1: 1.75, and the slope surface after filling is subjected to grass planting and greening. However, when the construction land is limited, the road subgrade is filled by adopting a slope close to the vertical slope, the conventional method for filling the subgrade layer by layer cannot be implemented, and various retaining walls are usually adopted on the outer side of the subgrade to support and keep the subgrade structure stable. Retaining wall supporting construction is grey buildings such as stone or concrete of grout, and often the afforestation effect is relatively poor, can't satisfy the green landscape requirement on road bed side slope.
Disclosure of Invention
The utility model aims at providing a road embankment's high strength wire net adds muscle material filling structure, this filling structure can be used for steeper road bed fill side slope, can practice thrift the land, and is low to the ground bearing capacity, has the road bed stable in structure who fills, and road bed side slope landscape greening is effectual, characteristics such as the cost is low.
In order to realize the purpose of the utility model, the technical scheme who takes is:
a high-strength steel wire mesh reinforced material filling structure of a road embankment comprises a high-strength steel wire mesh and filling soil, wherein one end of the high-strength steel wire mesh is bent to form a folded angle according to a design dip angle of a side slope of the embankment, and a mesh surface is reserved at the top of a folded edge of the folded angle and serves as a turn-up cover surface; a plant ecological pad is placed in the folded corner, grass seeds are planted on the plant ecological pad, planting soil is placed on the rear side of the plant ecological pad, and plant strips with roots are inserted into the planting soil; the filling compaction is arranged on the net surface of the high-strength steel wire net at the rear side of the planting soil, and the reverse covering surface is fixed on the compaction surface of the filling through a fixed rod; the high-strength steel wire meshes are laid in a multi-layer overlapping mode, the high-strength steel wire meshes on the upper layer are laid on the reverse-covering cover surface on the lower layer, and each high-strength steel wire mesh is connected with the other high-strength steel wire meshes through stranded steel wire twisting edges; the stranded steel wires are galvanized plastic-coated steel wires with the diameter of 2.2mm and the same grade as the steel wires of the high-strength steel wire mesh, and the stranding is carried out according to the interval of single-circle winding and double-circle locking, and the interval of the double-circle is 13-18 cm. The inclined plane formed by the folded angle edges of the high-strength steel wire meshes which are laid in a multi-layer overlapping mode is an embankment side slope; and a gravel drainage layer is arranged on the second or third high-strength steel wire mesh from the bottom to the top, a geotechnical material drainage cushion is obliquely arranged in the filling far away from the side slope, and the lower end of the geotechnical material drainage cushion is connected with the gravel drainage layer.
And sand gravel permeable fillers are filled between the planting soil and the filling soil. The filling width of the sand gravel water-permeable filler is 0.25-0.35m, and the width refers to the transverse width of the embankment.
The ecological pad of plant be the coconut palm pad, the coconut palm pad is provided with the anti-capping face of covering of coconut palm pad, and the anti-capping face length of covering of coconut palm pad is more than 0.3 m.
The filling process of the high-strength steel wire mesh reinforced material filling structure of the road embankment is as follows:
(1) and bending one end of the high-strength steel wire mesh with the width of 3-5m according to the designed inclination angle of the embankment side slope, reserving a section of mesh surface as a turn-up cover surface on the folded edge, wherein the turn-up cover surface is arranged at the top of the folded edge, the length of the turn-up cover surface is not less than 0.6m, and positioning the high-strength steel wire mesh to a roadbed filling position.
(2) Transversely paving a high-strength steel wire mesh in a width-dividing manner from the paving bottom layer according to the required length of the roadbed, namely, the bevel side of the high-strength steel wire mesh faces outwards, and the paving width of the high-strength steel wire mesh on the roadbed is not less than 4 m; and the high-strength steel wire meshes are twisted and connected.
(3) And paving plant ecological cushions along the folding corners of the high-strength steel wire mesh, and backfilling planting soil at the folding corners in time, wherein the width of the planting soil is not less than 20 cm.
(4) And (3) performing layered control filling on the high-strength steel wire mesh according to the filling requirement of the road subgrade and the compacted thickness of the subgrade not more than 30cm, performing rolling compaction after each layer of soil is filled, wherein the compacted strength meets the requirement of the road compaction degree of a corresponding grade, and continuously filling layer by layer in sequence.
(5) And after the soil filling compaction thickness reaches the designed reinforced mesh spacing, folding the reverse covering surface of the high-strength steel wire mesh to the soil filling compaction surface, and fixing the reverse covering surface on the soil filling compaction surface by using a fixing rod. The spacing of the reinforcing mesh is generally 2-3 times the thickness of a layer of compacted fill.
(6) Plant strips with local roots are inserted under the surface of the reverse-wrapped cover, and the plant strips grow outwards towards the folded corners.
(7) Repeating the steps 1-6, and continuously filling according to the design until the top of the roadbed is close; and during filling construction, a 20 cm-thick gravel drainage layer is arranged on the second or third high-strength steel wire mesh from the bottom upwards, a geotechnical material drainage pad is arranged on the folded angle side far away from the high-strength steel wire mesh, and the geotechnical material drainage pad inclines towards the side of the face wall from top to bottom and is connected with the gravel drainage layer and used for draining water in the roadbed filling.
(8) Local grass seeds are planted on the outer side of the plant ecological mat, so that grass grows on the plant ecological mat, and the requirements of green plant landscape are met.
In order to ensure the self-stability of a roadbed soil body, the high-embankment road constructed under the normal working condition is compacted and filled layer by adopting qualified roadbed filling materials, the earth filling side slopes on two sides of the roadbed are generally set to have a relatively slow slope rate of 1.5-1: 1.75, and the slope surface is subjected to grass planting and greening after filling. When limited by the construction land, the road subgrade is filled by adopting a nearly vertical side slope, but the outer side of the subgrade is usually blocked by adopting various retaining walls, so that the structural stability of the subgrade is ensured. Retaining wall supporting construction is grey building such as stone or concrete of grout, and often the afforestation effect is relatively poor. The technology is very suitable for roads with limited land use, insufficient foundation bearing capacity and high greening requirements of the roadbed and the side slope, and the slope rate can be set to be 1: 0.466. The reinforced soil body composed of filling soil, high-strength steel wire mesh reinforcement material turn-up and plant ecological cushion bears the side pressure of the filled soil body to make the roadbed filling body form a stable combined structure. The principle is that the lateral pressure of the filled soil body is mainly balanced by the friction force between the high-strength steel wire mesh lacing wires and the soil body. That is, after the reinforcing material is pulled, the reinforcing material is attempted to be pulled out from the soil, the pulling force between the reinforcing materials will prevent the pulling out of the reinforcing material, and when the pulling force in the reinforcing material and the friction force between the reinforcing materials are balanced, the inside of the reinforcing cushion layer is stabilized.
The characteristics of the technology are compared with those of the traditional filling embankment (see the following table:)
Drawings
FIG. 1 is a schematic diagram of a high-strength steel wire mesh reinforced material filling structure of the road embankment;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a schematic view of the folded edge of a high tensile steel wire mesh;
FIG. 4 is a schematic diagram of the leno edge attachment of a high strength steel wire mesh;
FIG. 5 is a schematic diagram of the plant ecological mat laid at the break angle of the high-strength steel wire mesh and the planting soil backfilled;
FIG. 6 is a schematic illustration of a stratified compaction of backfill soil;
FIG. 7 is a schematic view of a folded, reverse-wrapped cover sheet after lamination;
FIG. 8 is a schematic illustration of insertion of a rooted implant strip;
FIG. 9 is a schematic view of the grass seeds after completion of layered filling and laying;
the part names of the sequence numbers in the figure are:
1. high-strength steel wire meshes, 2, a reverse covering surface, 3, a plant ecological mat, 4, planting soil, 5, a sand gravel permeable filler, 6, filling soil, 7, a geotechnical material drainage mat, 8, a gravel drainage layer, 9, a coconut palm mat reverse covering surface, 10, a folded angle, 11, stranded steel wires, 12, a fixing rod, 13, plant strips, 14 and grass seeds.
Detailed Description
For a more clear description of the present technology, the present technology is further described in detail below with reference to the accompanying drawings and examples.
Example 1
A high-strength steel wire mesh reinforced material filling structure of a road embankment comprises a high-strength steel wire mesh 1 and filling soil 6, wherein one end of the high-strength steel wire mesh 1 is bent to form a folded angle 10 according to a designed inclination angle of a side slope of the embankment, and a mesh surface is reserved at the folded edge of the folded angle 10 and serves as a turn-up cover surface 2; a plant ecological pad 3 is placed in the folded corner 10, grass seeds 14 are planted on the plant ecological pad 3, the rear side of the plant ecological pad 3 is placed in planting soil 4, and plant strips 13 with roots are inserted in the planting soil 4; the filling soil 6 is compacted and arranged on the net surface of the high-strength steel wire net 1 at the rear side of the planting soil 4, and the reverse covering surface 2 is fixed on the compacted surface of the filling soil 4 through a fixing rod 12; the high-strength steel wire meshes 1 are laid in a multi-layer overlapping mode, the high-strength steel wire meshes 1 on the upper layer are laid on the reverse covering surface 2 on the lower layer, and the high-strength steel wire meshes 1 are connected through twisted edges of twisted steel wires 11; the inclined plane formed by the folded edges of the high-strength steel wire meshes 1 which are laid in a multi-layer overlapping manner is an embankment side slope; and a gravel drainage layer 8 is arranged on the second or third high-strength steel wire mesh 1 from the bottom to the top, a geotechnical material drainage pad 7 is obliquely arranged in the filling 4 far away from the side slope, and the lower end of the geotechnical material drainage pad 7 is connected with the gravel drainage layer 8.
Example 2
A high-strength steel wire mesh reinforced material filling structure of a road embankment comprises a high-strength steel wire mesh 1 and filling soil 6, wherein one end of the high-strength steel wire mesh 1 is bent to form a folded angle 10 according to a designed inclination angle of a side slope of the embankment, and a mesh surface is reserved at the folded edge of the folded angle 10 and serves as a turn-up cover surface 2; the plant ecological cushion 3 is placed in the folded angle 10, the plant ecological cushion 3 is a coconut palm cushion, the coconut palm cushion is provided with a coconut palm cushion reverse covering surface 9, the length of the coconut palm cushion reverse covering surface 9 is more than 0.3m, grass seeds 14 are planted on the plant ecological cushion 3, the rear side of the plant ecological cushion 3 is placed in planting soil 4, and plant strips 13 with roots are inserted in the planting soil 4; the filling soil 6 is compacted and arranged on the net surface of the high-strength steel wire net 1 at the rear side of the planting soil 4, sand gravel permeable packing 5 is filled between the planting soil 4 and the filling soil 4, and the reverse covering surface 2 is fixed on the compacted surface of the filling soil 4 through a fixing rod 12; the high-strength steel wire meshes 1 are laid in a multi-layer overlapping mode, the high-strength steel wire meshes 1 on the upper layer are laid on the reverse covering surface 2 on the lower layer, and the high-strength steel wire meshes 1 are connected through twisted edges of twisted steel wires 11; the inclined plane formed by the folded edges of the high-strength steel wire meshes 1 which are laid in a multi-layer overlapping manner is an embankment side slope; and a gravel drainage layer 8 is arranged on the second or third high-strength steel wire mesh 1 from the bottom to the top, a geotechnical material drainage pad 7 is obliquely arranged in the filling 4 far away from the side slope, and the lower end of the geotechnical material drainage pad 7 is connected with the gravel drainage layer 8.
Application case
The technology is successfully applied to the construction of a logistics garden, a pool, a river, a highway and a Chong-left river-north middle road of a city port bus.
1. A sand-enterprise overpass on a flow garden, a shatan river road for preventing a public bus from a town port is designed by crossing the sand-enterprise road on a main line of the sand-pool river road, and a subsidiary road and the sand-enterprise road are crossed by a T-shaped plane controlled by a signal lamp arranged at the bottom of the bridge. A retaining wall is required to be arranged between the approach path at the bridge head of the main bridge and the auxiliary path to enable the elevation of the approach path and the elevation of the auxiliary path to be equal. Interchange in cities basically encounters this problem, but the project differs in that the north main and auxiliary roads are all located on a 16 m high fill subgrade, see the figure below, meaning that the retaining wall base is sitting on the high fill. Conventional retaining wall designs require that the retaining wall foundation be located on an old earth foundation with a certain bearing capacity (about 200 KPa). Two factors need to be satisfied, one is enough bearing capacity, and the other is that the bearing capacity of the substrate needs to be uniform, and uneven settlement is not allowed. Adopt this filling structure can adapt to the ground and subside, satisfy the foundation bearing capacity requirement to there is better green view effect, and has controlled the land used, the effectual above-mentioned problem of having solved.
2. A section K0+ 440-K0 +600 of the northbound middle road of the coastal road engineering of the left river is located in the south of the river, the river bank is extremely steep, the distance between a road side line and the top of the river bank is less than 5m, and the slope space is not enough to be filled according to the conventional roadbed side slope. In order to meet the site construction land conditions and consider the economic efficiency and the requirements of the landscape along the river, the filling structure is designed.
The above description is not intended to limit the present application, and the present application is not limited to the above examples, and those skilled in the art should understand that they can make various changes, modifications, additions or substitutions within the spirit and scope of the present application.
Claims (3)
1. The utility model provides a road embankment's steel mesh that excels in adds muscle material filling structure which characterized in that: the device comprises a high-strength steel wire mesh (1) and filling soil (6), wherein one end of the high-strength steel wire mesh (1) is bent to form a folded angle (10) according to a design inclination angle of a road embankment side slope, and a mesh surface is reserved on a folded edge of the folded angle (10) and serves as a reverse-covered cover surface (2); a plant ecological pad (3) is placed in the bevel (10), grass seeds (14) are planted on the plant ecological pad (3), the rear side of the plant ecological pad (3) is placed in planting soil (4), and plant strips (13) with roots are inserted into the planting soil (4); the filling soil (6) is compacted and arranged on the net surface of the high-strength steel wire net (1) at the rear side of the planting soil (4), and the reverse covering surface (2) is fixed on the compacted surface of the filling soil (6) through a fixing rod (12); the high-strength steel wire meshes (1) are laid in a multi-layer overlapping mode, the high-strength steel wire meshes (1) on the upper layer are laid on the reverse covering surface (2) on the lower layer, and each high-strength steel wire mesh (1) is connected with the other high-strength steel wire mesh through twisted steel wires (11); a gravel drainage layer (8) is arranged on a second or third layer of high-strength steel wire mesh (1) which is counted from the bottom upwards, a geotechnical material drainage pad (7) is obliquely arranged in the filling (6) far away from the side slope, and the lower end of the geotechnical material drainage pad (7) is connected with the gravel drainage layer (8).
2. The high-strength steel wire mesh reinforced material filling structure of the road embankment according to claim 1, characterized in that: and sand gravel permeable fillers (5) are filled between the planting soil (4) and the filling soil (6).
3. The high-strength steel wire mesh reinforced material filling structure of the road embankment according to claim 1, characterized in that: the ecological pad of plant (3) be the coconut palm pad, the coconut palm pad is provided with the anti-capping (9) of coconut palm pad, and the anti-capping (9) length of coconut palm pad is more than 0.3 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942659.7U CN210507006U (en) | 2019-06-21 | 2019-06-21 | High-strength steel wire mesh reinforced material filling structure of road embankment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920942659.7U CN210507006U (en) | 2019-06-21 | 2019-06-21 | High-strength steel wire mesh reinforced material filling structure of road embankment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210507006U true CN210507006U (en) | 2020-05-12 |
Family
ID=70579498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920942659.7U Active CN210507006U (en) | 2019-06-21 | 2019-06-21 | High-strength steel wire mesh reinforced material filling structure of road embankment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210507006U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258220A (en) * | 2019-06-21 | 2019-09-20 | 华蓝设计（集团）有限公司 | A kind of method that high-strength steel mesh reinforcement material ecology fills road embankment |
| WO2024040785A1 (en) * | 2022-08-22 | 2024-02-29 | 中国港湾工程有限责任公司 | Flood drainage channel structure |
-
2019
- 2019-06-21 CN CN201920942659.7U patent/CN210507006U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110258220A (en) * | 2019-06-21 | 2019-09-20 | 华蓝设计（集团）有限公司 | A kind of method that high-strength steel mesh reinforcement material ecology fills road embankment |
| WO2024040785A1 (en) * | 2022-08-22 | 2024-02-29 | 中国港湾工程有限责任公司 | Flood drainage channel structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100510278C (en) | Ecological protection method for sand-filling road foundation hollow block | |
| CN104234061A (en) | Reinforced ecological concrete revetment and construction method thereof | |
| CN104594287B (en) | Ecological and economic bank protection structure | |
| CN111335100A (en) | Embankment structure suitable for coastal region and construction method thereof | |
| CN202430681U (en) | Bank protection structure | |
| CN210507006U (en) | High-strength steel wire mesh reinforced material filling structure of road embankment | |
| CN113250240A (en) | Combined side slope protection structure and process of layered net type gabion and concrete | |
| CN206693140U (en) | A kind of protection slope | |
| CN110258220A (en) | A kind of method that high-strength steel mesh reinforcement material ecology fills road embankment | |
| CN212896148U (en) | Combined ecological slope protection | |
| CN112195965A (en) | Expansive soil cutting retaining wall | |
| CN112281911A (en) | Novel ecological block retaining wall and construction method thereof | |
| CN208733565U (en) | A kind of wetland revetment slope protection construction | |
| CN214832388U (en) | River course shore protection structure of reinforcing river bank steadiness | |
| CN215441730U (en) | Gabion anti-impact wall structure | |
| CN111321700B (en) | Overflowing energy dissipation type ecological bank protection method for anti-scouring and anti-landslide barrier plugs | |
| CN210658236U (en) | Slag stacking structure | |
| CN109355990B (en) | Ultra-fine sand roadbed structure for hydraulic filling in low-lying marsh areas | |
| CN210216318U (en) | Ecological river course side slope protective structure | |
| CN108360321B (en) | Structure and method for controlling post-construction settlement of fine-grained soil high-fill embankment | |
| CN203007959U (en) | Net cage pad type revetment structure | |
| CN111663492A (en) | River channel ecological management construction process | |
| CN210917232U (en) | Ecological flexible revetment suitable for soft geological bank slope | |
| CN216664011U (en) | Water area side slope protective structure | |
| CN215976797U (en) | Temporary overflowing temporary bridge structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |