CN111395104A - Colorful asphalt beam pouring type commercial residential district landscape pavement - Google Patents
Colorful asphalt beam pouring type commercial residential district landscape pavement Download PDFInfo
- Publication number
- CN111395104A CN111395104A CN202010305613.1A CN202010305613A CN111395104A CN 111395104 A CN111395104 A CN 111395104A CN 202010305613 A CN202010305613 A CN 202010305613A CN 111395104 A CN111395104 A CN 111395104A
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- China
- Prior art keywords
- stainless steel
- curb
- road surface
- otter board
- layer
- 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.)
- Pending
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C15/00—Pavings specially adapted for footpaths, sidewalks or cycle tracks
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/224—Surface drainage of streets
- E01C11/225—Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
- E01C11/226—Coherent pavings
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/32—Coherent pavings made in situ made of road-metal and binders of courses of different kind made in situ
- E01C7/325—Joining different layers, e.g. by adhesive layers; Intermediate layers, e.g. for the escape of water vapour, for spreading stresses
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/004—Pavings specially adapted for allowing vegetation
- E01C9/005—Coverings around trees forming part of the road
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C9/00—Special pavings; Pavings for special parts of roads or airfields
- E01C9/10—Steel gratings ; Gratings made of material other than steel
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Sewage (AREA)
Abstract
The invention relates to a colorful asphalt beam pouring type commercial residential district landscape pavement. Including the curb that is located both sides and the colored asphalt layer that permeates water, waterproof layer, concrete layer, metalling, big sand bed course and the soil basic unit that is located top-down setting between the curb of both sides, the below of curb is equipped with the stainless steel otter board that extends along curb length direction, is equipped with the aperture of a plurality of equipartitions on the stainless steel otter board, and the lower extreme of stainless steel otter board is less than the horizontal root of the lower floor of near trees, and the both ends of the length direction of stainless steel otter board are buckled towards one side of keeping away from the road surface of curb to the horizontal root that the guide extends towards stainless steel otter board is turned back and is grown. The horizontal roots of trees near the road surface can be effectively prevented from entering the position below the road surface and damaging the road surface; the problem that the lower cavity of the pavement is hollow and the pavement is finally collapsed due to the fact that the nearby embedded water pipes are cracked to wash away soil can be avoided.
Description
Technical Field
The invention relates to a colorful asphalt beam pouring type commercial residential district landscape pavement.
Background
Colored bituminous paving has pleasing to the eye practical advantage, by the universal application in commodity residence district, the scenic spot, departments such as park, along with the increase of commodity residence district afforestation area, the trees of planting in the district are more and more, the trees of district road surface both sides are owing to pressing close to the road surface and planting, horizontal root in its root system can pierce the road surface below, and along with the continuous growth of root system, lead to the road surface to receive ascending effort, finally lead to the road surface to take place to bulge to warp, even destroyed, influence the aesthetic property on road surface and make the walking inconvenient, and present common solution has the thickness of cement layer or metalling below the increase road surface, regularly overhaul road surface and clear up horizontal root, transplant near trees etc., the above mode all is very loaded down with trivial details and with high costs, can not follow fundamental solution problem.
Disclosure of Invention
The invention aims to provide a colorful asphalt beam pouring type commercial residential community landscape pavement, which aims to solve the technical problems that the existing pavement is easily damaged by the horizontal roots of nearby trees, and the subsequent treatment is complicated and troublesome.
In order to realize the purpose, the colored asphalt beam pouring type commercial residential district landscape pavement adopts the following technical scheme: colored asphalt beam pouring type commodity residence community view road surface is including the curb that is located both sides and the colored asphalt layer that permeates water, waterproof layer, concrete layer, metalling, big sand bed course and the soil basic unit that is located top-down setting between the curb of both sides, the below of curb is equipped with the stainless steel otter board that extends along curb length direction, is equipped with the aperture of a plurality of equipartitions on the stainless steel otter board, and the lower extreme of stainless steel otter board is less than the horizontal root of the lower floor of near trees, and stainless steel otter board's length direction's both ends are buckled towards one side of keeping away from the road surface of curb to the guide is turned back towards the horizontal root that stainless steel otter board extended and is grown.
Further, the stainless steel mesh plate is only arranged in an area with trees within 1 meter near the kerb. The purpose is to save the use amount of the stainless steel mesh plate and save the cost, and the device is only arranged in the area where trees are nearby and horizontal roots can grow, and has important significance for preventing the roots from damaging the road surface.
Further, the aperture of the small hole of the stainless steel mesh plate is not more than 10 mm. If the aperture of the small hole is too large, the horizontal roots still damage the road surface after passing through the small hole, and if the aperture of the small hole is smaller, the horizontal roots cannot normally transmit nutrition due to the limitation of the aperture of the small hole and cannot grow into thicker tree roots.
Furthermore, the upper surfaces of the colored water-permeable asphalt layer and the waterproof layer are in a shape with a high middle part and low two sides along the width direction, water drainage grooves extending along the length direction of the road surface are formed in the two sides of the width direction of the water-permeable asphalt layer, a curb forms one groove wall surface of each water drainage groove, a stainless steel filter screen is arranged on the upper portion of each water drainage groove, a plurality of downward-inclined drainage holes are formed in the curb at intervals along the length direction, inlets of the drainage holes are communicated with the water drainage grooves, and outlets of the drainage holes are located on one side, far away from the road surface, of the curb to guide water into soil. The water on road surface, for example rainwater etc. can follow the road surface relief and flow to both sides and get into the water drainage tank of both sides, discharge to soil through the wash port afterwards, the setting of waterproof layer ensures that moisture can not get into the lower floor, and soak for a long time to the concrete layer, and the water that permeates water along the colour and permeate water the asphalt layer guide of waterproof layer then can flow to the water drainage tank of both sides again, further discharge moisture, ensure that the colour asphalt layer that permeates water can keep dry as far as possible, have antiskid and prevent the advantage of soaking.
Furthermore, be equipped with the first groove of taking that extends along curb length direction above the import of wash port on the curb for support the outside of stainless steel filter screen, the groove wall department of the drainage tank on the asphalt layer that permeates water of coloured has inlayed the support bar, and the support bar has the second of following the extension of pavement length direction and takes the groove, is used for supporting the inboard of stainless steel filter screen. This structure has made things convenient for the support of stainless steel filter screen to place, easy dismounting.
Furthermore, the upper groove wall of the first lapping groove is an inclined surface extending upwards in an inclined mode so as to facilitate the disassembly and assembly of the stainless steel filter screen. The stainless steel filter screen can not be blocked when being disassembled and assembled.
Further, the support bars are precast concrete members to facilitate installation.
Further, the waterproof layer is formed by laying a waterproof geomembrane.
The invention has the beneficial effects that: (1) compared with the prior art, the method can effectively prevent horizontal roots of trees near the road surface from entering the road surface and damaging the road surface, and particularly, the stainless steel screen plate is arranged below the curb, when the horizontal roots grow to the vicinity of the road surface, the horizontal roots positioned at the upper part are contacted with a part of the buried part of the curb, cannot penetrate into the road surface, the horizontal roots can extend downwards and continue to grow towards the direction of the road surface, at the moment, the horizontal roots are contacted with the stainless steel screen plate, are blocked by the stainless steel screen plate and start to extend in the inclined returning direction or extend downwards in an inclined manner, or extend closely to the stainless steel screen plate and cannot penetrate through the road surface at a certain depth, even if the roots continue to extend downwards and bypass the lower end face of the stainless steel screen plate to enter the road surface, at the moment, because the roots are far away from the road surface, the volume compression generated by the thickening can be completely supplemented, the problem that the road surface is damaged by the horizontal roots can be completely avoided, and the complex operations of repairing the road surface, cleaning the horizontal roots, transplanting trees and the like caused by the damage of the tree roots can be avoided naturally; moreover, the arrangement of the small holes on the stainless steel screen plate ensures that the water on the two sides can flow to a certain degree; (2) the stainless steel net plate can also avoid causing the cavity at the lower part of the road surface and finally causing the problem of road surface collapse due to the fact that the nearby embedded water pipes are cracked to scour earth, and the problem of preventing water and soil loss at two sides can be solved to a great extent by the stainless steel net plate.
Drawings
FIG. 1 is a schematic cross-sectional view of a landscape pavement in a residential community with a pouring type colored asphalt beam according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a perspective view of a brace bar;
FIG. 4 is a side view of a curb (looking toward the side of the road surface and away from the side of the road surface);
FIG. 5 is a front view of a stainless steel mesh plate;
FIG. 6 is a top view of a stainless steel mesh plate;
FIG. 7 is a schematic top view of a stainless steel mesh panel applied to two successive trees;
FIG. 8 is a schematic top view of a stainless steel mesh panel applied to a single tree;
in the figure: 1-a colorful permeable asphalt layer, 11-a drainage groove, 2-a waterproof layer, 3-a concrete layer, 4-a gravel layer, 5-a large sand cushion layer, 6-a soil base layer, 7-a curb stone, 71-a drainage hole, 72-a first lap groove, 721-a slope, 8-a stainless steel screen plate, 81-a small hole, 82-a bend, 9-a stainless steel filter screen, 10-a support bar, 101-a second lap groove and 20-a horizontal root.
Detailed Description
According to the specific embodiment of the colored asphalt beam pouring type commercial residential district landscape pavement disclosed by the invention, as shown in fig. 1, the colored asphalt beam pouring type commercial residential district landscape pavement comprises curbs 7 positioned on two sides, and a colored water-permeable asphalt layer 1, a waterproof layer 2, a concrete layer 3, a gravel layer 4, a large sand cushion layer 5 and a soil base layer 6 which are arranged between the curbs 7 on the two sides from top to bottom. The stainless steel mesh plate 8 extending along the length direction of the kerbstone 7 is arranged below the kerbstone 7, as shown in fig. 5 and 6, a plurality of uniformly distributed small holes 81 are arranged on the stainless steel mesh plate 8, the lower end of the stainless steel mesh plate 8 is lower than the horizontal root 20 of the lowest layer of the nearby trees, and two ends of the stainless steel mesh plate 8 in the length direction are bent 82 towards one side of the kerbstone 7 far away from the road surface so as to guide the horizontal root 20 extending towards the stainless steel mesh plate 8 to turn back and grow.
As shown in fig. 7 or 8, the stainless steel mesh plate 8 is disposed only in an area having trees within a range of 1 meter near the kerb 7. This is to save the amount of the stainless steel mesh plate 8 and thus the cost, and is important for preventing the tree root from damaging the road surface only in the area where there is a tree near and the horizontal root 20 may grow.
As shown in FIG. 5, the aperture of the small hole 81 of the stainless steel mesh plate 8 is not more than 10 mm. If the diameter of the small hole 81 is too large, the horizontal roots 20 may still damage the road surface after passing through the small hole 81, and if the diameter of the small hole 81 is too small, the horizontal roots 20 may not normally transmit nutrition due to the limitation of the diameter of the small hole 81, and may not grow into thicker roots.
As shown in fig. 1 and 2, the upper surfaces of the color water-permeable asphalt layer 1 and the waterproof layer 2 have a shape with a high middle part and low two sides along the width direction, the two sides of the width direction of the water-permeable asphalt layer are provided with water drainage grooves 11 extending along the length direction of the road surface, the curb 7 forms one groove wall surface of the water drainage grooves 11, the upper part of the water drainage grooves 11 is provided with a stainless steel filter screen 9, the curb 7 is provided with a plurality of downward-inclined water drainage holes 71 at intervals along the length direction, the inlets of the water drainage holes 71 are communicated with the water drainage grooves 11, and the outlets of the water drainage holes 71 are positioned on one side of the curb 7 away from the road surface to guide water into soil. The water on road surface, for example rainwater etc. can flow to both sides along the road surface relief and get into the water drainage tank 11 of both sides, discharge to soil through wash port 71 afterwards, the setting of waterproof layer 2 ensures that moisture can not get into the lower floor, and soak for a long time concrete layer 3, and the moisture of following the colour asphalt layer 1 that permeates water infiltration process waterproof layer 2's guide then can flow to the water drainage tank 11 of both sides again, further discharge moisture, ensure that colour asphalt layer 1 that permeates water can keep dry as far as possible, have antiskid and prevent the advantage of soaking.
As shown in fig. 2 and 4, a first overlapping groove 72 extending along the length direction of the kerbstone 7 is arranged above the inlet of the drainage hole 71 on the kerbstone 7 and is used for supporting the outer side of the stainless steel filter screen 9, a supporting strip 10 is embedded at the groove wall surface of the drainage groove 11 of the color permeable asphalt layer 1, and the supporting strip 10 is provided with a second overlapping groove 101 extending along the length direction of the road surface and is used for supporting the inner side of the stainless steel filter screen 9. This structure has made things convenient for stainless steel filter screen 9's support to place, easy dismounting.
In this embodiment, the curb 7 still adopts a common rectangular shape in the prior art, and the length is also a standard length in the prior art, except that a drain hole 71 and a first lap groove 72 are provided thereon, the drain hole 71 can be provided by embedding an obliquely arranged plastic pipe when the curb 7 is poured, and the first lap groove 72 can be realized by modifying a mold.
The upper groove wall of the first engaging groove 72 is an inclined surface 721 extending obliquely upward to facilitate the assembly and disassembly of the stainless steel filter screen 9. The stainless steel filter screen 9 can not be blocked when being disassembled and assembled.
The support bars 10 are precast concrete members for easy installation. In other embodiments, metal strips may be substituted for better durability.
The waterproof layer 2 is formed by laying a waterproof geomembrane. A waterproof material such as a waterproof glue layer may also be used.
The construction process comprises the following steps: firstly, pre-burying a stainless steel mesh plate 8 at a preset depth corresponding to the lower part of a curb 7 at the measured position, wherein the position of the stainless steel mesh plate 8 is preferably a region with trees within one meter range near the road surface, and for the condition that the trees are larger nearby, the range can be extended to the range of 2 meters, as shown in figure 6, the length of the stainless steel mesh plate 8 is cut and bent 82 on site according to the use requirement so as to be adapted to the environment on site, as shown in figures 7 and 8, the compacting operation of the road surface region is carried out after the stainless steel mesh plate 8 is pre-buried, namely, the compacting and leveling operation is carried out on a soil base layer 6, then the upper curb 7 is placed at the set position at two sides to ensure that the upper surface of the curb 7 reaches the set height, then a layer of large sand is laid between the curb 7 at two sides to form a large sand cushion layer 5, then a crushed stone layer 4 is laid, and the crushed stone layer 4 can adopt stones or, then pour a layer of concrete, wait to lay waterproof geotechnological cloth after the concrete solidifies, place the dog in both sides corresponding to the position of water drainage tank 11 afterwards, then lay the colored pitch of permeating water, and set for the position at the inside wall department corresponding to water drainage tank 11 and set up support bar 10, it is high in the middle of leveling the colored pitch of permeating water, the shape that both sides are low, it can not be too big to notice the slope, only need can ensure that water can flow to both sides can, take out the dog, last with stainless steel filter screen 9 adorn first take groove 72 and second take groove 101 on can.
The working principle is as follows: the horizontal roots of trees near the road surface can be effectively prevented from entering the road surface and damaging the road surface, particularly, the stainless steel screen plate is arranged below the curb, when the horizontal roots grow to the position near the road surface, the horizontal roots positioned at the upper part are contacted with a part of the buried part of the curb, and cannot penetrate into the position below the road surface, the horizontal roots can extend downwards and continue to grow towards the road surface, at the moment, the horizontal roots are contacted with the stainless steel screen plate, are blocked by the stainless steel screen plate and start to extend in the inclined returning direction or extend downwards in an inclined manner, or extend tightly close to the stainless steel screen plate and cannot penetrate through the position below the road surface for a certain depth, even if the roots continue to extend downwards and bypass the lower end surface of the stainless steel screen plate to enter the position below the road surface, at the moment, the volume compression generated by the thickening of the roots can be completely supplemented by the gaps, the problem that the road surface is damaged by the horizontal roots can be completely avoided, and the complex operations of repairing the road surface, cleaning the horizontal roots, transplanting trees and the like caused by the damage of the tree roots can be avoided naturally; moreover, the arrangement of the small holes on the stainless steel screen plate ensures that the water on the two sides can flow to a certain degree; the stainless steel net plate can also avoid causing the cavity at the lower part of the road surface and finally causing the problem of road surface collapse due to the fact that the nearby embedded water pipes are cracked to scour earth, and the problem of preventing water and soil loss at two sides can be solved to a great extent by the stainless steel net plate.
Claims (8)
1. Colored asphalt beam formula commercial house district view road surface of pouring, its characterized in that, including the curb that is located both sides and the colored asphalt layer that permeates water, waterproof layer, concrete layer, metalling, big sand bed course and the soil basic unit that is located top-down setting between the curb of both sides, the below of curb is equipped with the stainless steel otter board that extends along curb length direction, is equipped with the aperture of a plurality of equipartitions on the stainless steel otter board, and the lower extreme of stainless steel otter board is less than the horizontal root of the lower floor of near trees, and the length direction's of stainless steel otter board both ends are buckled towards one side of keeping away from the road surface of curb to the horizontal root that the guide orientation stainless steel otter board extended turns back the growth.
2. The colored asphalt beam cast commercial residential community landscape pavement of claim 1, wherein: the stainless steel mesh plate is only arranged in an area with trees within 1 meter near the kerb.
3. The colored asphalt beam cast commercial residential community landscape pavement of claim 1 or 2, wherein: the aperture of the small hole of the stainless steel screen plate is not more than 10 mm.
4. The colored asphalt beam cast commercial residential community landscape pavement of claim 1 or 2, wherein: the upper surfaces of the colored water-permeable asphalt layer and the waterproof layer are in a shape with a high middle part and low two sides along the width direction, water drainage grooves extending along the length direction of the road surface are formed in the two sides of the width direction of the water-permeable asphalt layer, a curb constitutes one groove wall surface of the water drainage grooves, a stainless steel filter screen is arranged on the upper portion of each water drainage groove, a plurality of downward-inclined drainage holes are formed in the curb along the length direction at intervals, inlets of the drainage holes are communicated with the water drainage grooves, and outlets of the drainage holes are located on one side, far away from the road surface, of the curb to guide water into soil.
5. The colored asphalt beam cast commercial residential community landscape pavement of claim 4, wherein: the utility model discloses a color permeable asphalt layer, including curb, wash port, curb, support bar, curb, wash port, curb.
6. The colored asphalt beam cast commercial residential community landscape pavement of claim 5, wherein: the upper groove wall of the first lap groove is an inclined plane which extends upwards in an inclined mode so as to facilitate the disassembly and assembly of the stainless steel filter screen.
7. The colored asphalt beam cast commercial residential community landscape pavement of claim 5, wherein: the support bars are precast concrete members.
8. The colored asphalt beam cast commercial residential community landscape pavement of claim 1 or 2, wherein: the waterproof layer is formed by laying a waterproof geomembrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010305613.1A CN111395104A (en) | 2020-04-17 | 2020-04-17 | Colorful asphalt beam pouring type commercial residential district landscape pavement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010305613.1A CN111395104A (en) | 2020-04-17 | 2020-04-17 | Colorful asphalt beam pouring type commercial residential district landscape pavement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111395104A true CN111395104A (en) | 2020-07-10 |
Family
ID=71426489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010305613.1A Pending CN111395104A (en) | 2020-04-17 | 2020-04-17 | Colorful asphalt beam pouring type commercial residential district landscape pavement |
Country Status (1)
| Country | Link |
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| CN (1) | CN111395104A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853860A (en) * | 2021-01-11 | 2021-05-28 | 胡兵 | Pervious concrete ground structure and construction method thereof |
| CN113383661A (en) * | 2021-06-21 | 2021-09-14 | 中国电建集团华东勘测设计研究院有限公司 | Tree pit structure for preventing side pavement brick paving from arching and damaging due to lateral root growth of street trees |
Citations (7)
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|---|---|---|---|---|
| JPH08205691A (en) * | 1995-02-01 | 1996-08-13 | Takei Kogyosho:Kk | Planted tree zone |
| KR100644148B1 (en) * | 2005-04-06 | 2006-11-10 | 한경구 | Tree Root Guide Plate |
| CN203247686U (en) * | 2013-03-27 | 2013-10-23 | 深圳市格瑞实业发展有限公司 | Drainage device for water-permeable asphalt road |
| CN206956494U (en) * | 2017-06-20 | 2018-02-02 | 中国路桥工程有限责任公司 | Pervious asphalt road draining device |
| CN207699971U (en) * | 2017-11-22 | 2018-08-07 | 宁波衡华园林建设有限公司 | A kind of asphalt pavement structure |
| CN110679324A (en) * | 2019-10-25 | 2020-01-14 | 河南理工大学 | Device for preventing pavement from being damaged by tree roots of street trees |
| CN210298676U (en) * | 2019-05-23 | 2020-04-14 | 广东水利电力职业技术学院（广东省水利电力技工学校） | Tree pool structure of road greening tree |
-
2020
- 2020-04-17 CN CN202010305613.1A patent/CN111395104A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08205691A (en) * | 1995-02-01 | 1996-08-13 | Takei Kogyosho:Kk | Planted tree zone |
| KR100644148B1 (en) * | 2005-04-06 | 2006-11-10 | 한경구 | Tree Root Guide Plate |
| CN203247686U (en) * | 2013-03-27 | 2013-10-23 | 深圳市格瑞实业发展有限公司 | Drainage device for water-permeable asphalt road |
| CN206956494U (en) * | 2017-06-20 | 2018-02-02 | 中国路桥工程有限责任公司 | Pervious asphalt road draining device |
| CN207699971U (en) * | 2017-11-22 | 2018-08-07 | 宁波衡华园林建设有限公司 | A kind of asphalt pavement structure |
| CN210298676U (en) * | 2019-05-23 | 2020-04-14 | 广东水利电力职业技术学院（广东省水利电力技工学校） | Tree pool structure of road greening tree |
| CN110679324A (en) * | 2019-10-25 | 2020-01-14 | 河南理工大学 | Device for preventing pavement from being damaged by tree roots of street trees |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112853860A (en) * | 2021-01-11 | 2021-05-28 | 胡兵 | Pervious concrete ground structure and construction method thereof |
| CN112853860B (en) * | 2021-01-11 | 2022-10-21 | 广西旺达建工有限公司 | Pervious concrete ground structure and construction method thereof |
| CN113383661A (en) * | 2021-06-21 | 2021-09-14 | 中国电建集团华东勘测设计研究院有限公司 | Tree pit structure for preventing side pavement brick paving from arching and damaging due to lateral root growth of street trees |
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