CN110512488A - Elbow structure and its construction method in a kind of pump road - Google Patents
Elbow structure and its construction method in a kind of pump road Download PDFInfo
- Publication number
- CN110512488A CN110512488A CN201910858441.8A CN201910858441A CN110512488A CN 110512488 A CN110512488 A CN 110512488A CN 201910858441 A CN201910858441 A CN 201910858441A CN 110512488 A CN110512488 A CN 110512488A
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- road
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- soil layer
- soil
- planting
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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
- 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
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Cultivation Of Plants (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention proposes a kind of elbow structure and its construction method pumped in road, pumps the pump road in the elbow structure in road including arc, and the side pumped is equipped with lawn, and lawn is equipped with the shallow ridges that catchments being recessed inwardly, and the other side pumped is equipped with road shoulder equipped with curved wall, curved wall.The service life that elbow structure and its construction method in pump road of the present invention also have the advantages that firmness that is structurally reasonable, can effectively improving curved wall, guarantee curved wall.
Description
Technical field
Elbow structure and its construction method the present invention relates to pump road field, in particular in a kind of pump road.
Background technique
Ride on pump road and can not only promote artistic cycling, additionally it is possible to take exercises, the mode group of this exercise
The people for the exercise that part is increasingly paid attention to receive.And it pumps the chief joy ridden and is that on pump road that bend is set
Meter, be by the convex design of bend the personnel of riding oblique can ride, but the design of present bend is general all directly
Pitch layer surface setting arc convex achieve the purpose that so that the personnel that ride are oblique rides, but in personnel's ride of riding
Gravity can act on the inclined-plane of arc convex, and the arc convex of bend is easy for deform brokenly after a period of use
Damage, influences the safety when service life and use of bend.
Summary of the invention
It is an object of the invention to provide the elbow structures and its construction method in a kind of pump road, and solution is above-mentioned existing to use one
The arc convex of bend is easy for the damaged technical problem that can deform after the section time.
The present invention proposes a kind of elbow structure skill pumped in road, the pump road including arc, and the side pumped is equipped with lawn, grass
Level ground is equipped with the shallow ridges that catchments being recessed inwardly, and the other side pumped is equipped with curved wall, and curved wall is equipped with road shoulder.
In some embodiments, the big curved side in pump road is arranged in the road shoulder and curved wall, and lawn is arranged small by curved one
Side.
In some embodiments, the long side of cambered surface is big curved side, the short side of cambered surface on the same section of pump road
For small curved side.
In some embodiments, the lawn, pump road and curved wall are arranged on plain soil layer.
In some embodiments, the lawn is successively arranged planting soil layer, chiltern soil layer and gravel from top to bottom
Layer, the shallow ridges kind grass planting that catchments is avoided in the upper surface of planting soil layer.
In some embodiments, the planting soil layer with a thickness of 180-320 millimeters, chiltern soil layer with a thickness of 180-
220 millimeters, gravel layer with a thickness of 180-220 millimeters.
In some embodiments, blind pipe is equipped in the planting soil layer of the underface of the shallow ridges that catchments, around blind pipe
It filters and wraps equipped with cobble, geotextiles are wrapped up in the outside that cobble considers packet.
In some embodiments, for the blind pipe using DN100 blind pipe, it is 150*150 that cobble, which is filtered used in packet,
The cobble of millimeter.
In some embodiments, cobble is filled in the shallow ridges that catchments, catchment the distance between shallow ridges and pump road are big
In equal to 2 meters.
In some embodiments, the partial size of the cobble is between 30-50 millimeters.
In some embodiments, the pump road and curved wall integrally build molding.
It in some embodiments, from top to bottom include bitumen layer, two grey bed courses and modeling in the pump road and curved wall
Shape soil layer.
In some embodiments, the moulding soil layer at the curved wall is raised, and the side of high spot is equipped on moulding soil layer
The contact surface being inclined outwardly, the bitumen layer of the top of high spot is the first circular arc body, high spot on moulding soil layer on moulding soil layer
Two grey bed courses of top be the second circular arc body, a side end face of the first circular arc body and contact face contact, the filling of the second circular arc body
Between the first circular arc body and contact surface, planting soil is covered on contact surface, planting soil is contacted with the upper surface of the first circular arc body,
The upper surface of planting soil and the upper surface of bitumen layer, which connect, to be formed smooth to recessed cambered surface, is planted grass planting on planting soil and is formed
Road shoulder.
In some embodiments, bitumen layer with a thickness of 45-55 millimeters, two grey bed courses with a thickness of 88-106 millimeters,
Moulding the thickness of the layer is 280-670 millimeters.
A kind of construction method of bend in pump road, includes the following steps:
The native formin soil layer of compacting element；
It is laid with moulding rammed earth on plain soil layer to form side protrusion and be equipped with the moulding soil layer of inclined contact surface, is moulding
It is uniformly laid with two grey bed courses on shape soil layer, is then uniformly laid with microlith pitch on two grey bed courses and forms bitumen layer, by above-mentioned
Operation forms pump road and curved wall；
One side end face of bitumen layer and contact face contact, in the side filling planting soil for being equipped with contact surface, and in planting soil
Upper kind grass planting forms road shoulder；
It is laid with gravel on plain soil layer and forms gravel layer, sand soil is laid on gravel layer and forms chiltern soil layer, in chiltern
Upper on soil layer to be laid with planting soil, the blind pipe of cobble filter packet and geotextiles has been wrapped up in merging when planting soil is routed to half, then again
It spreads remaining planting soil and forms the planting soil layer for being equipped with the shallow ridges that catchments, then avoid the shallow ridges kind grass planting that catchments, and shallow catchmenting
Filling cobble forms lawn in ditch.
In some embodiments, the compacted coefficient of the plain soil layer is more than or equal to 0.95.
In some embodiments, the tilt angle a of the contact surface is between 25-50 °.
A kind of the advantages of elbow structure and its construction method pumped in road of the present invention are as follows: it is structurally reasonable, by inclining
The design for the contact surface being tiltedly arranged and the design power that curved wall is born of planting soil for being covered on inclined surface are broken down into
In contact surface and planting soil, so that the service life of curved wall is ensured；Grass planting is planted on road shoulder and lawn, grass can be utilized
Root system reinforce planting soil tightness, reduce soil erosion；Ovum is filled by the shallow ridges that catchments, in the shallow ridges that catchments simultaneously
The design of stone and blind pipe etc. is so that water energy on pump road is enough is timely discharged, caused by avoiding the infiltration of dilutional hyponatremia from pumping in road
Soft sign occurs for the every aspect in pump road, guarantees the tightness of every aspect in pump road.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the elbow structure in the road one embodiment of the present invention Zhong Beng.
Specific embodiment
As shown in Figure 1, the present invention proposes a kind of elbow structure and its construction method pumped in road, pass through the bend in pump road
Construction method form the elbow structure in pump road, the construction method of bend pumped in road includes the following steps:
Step 1, the native formin soil layer 6 of compacting element, wherein the compacted coefficient of element soil is more than or equal to 0.95；
Step 2 is laid with moulding rammed earth formation side protrusion on plain soil layer 6 and is equipped with the tilt angle a being inclined outwardly
Contact surface 104 between 25-50 ° with a thickness of 280-670 millimeters of moulding soil layer 103, uniformly spread on moulding soil layer 103
If then uniformly laying depth is 45-55 millimeters on two grey bed courses 102 with a thickness of 88-106 millimeters of two grey bed courses 102
Microlith pitch forms bitumen layer 101, forms pump road 1 and curved wall 4 by aforesaid operations；Pass through the design of inclined contact surface 104
It is capable of increasing the contact surface of contact surface and planting soil, the extruding force received on curved wall is enabled preferably to be distributed to planting soil
In, effectively promote the reliability when service life and use of curved wall；
The bitumen layer 101 of the top of high spot is the first circular arc body in step 3, moulding soil layer 103, on moulding soil layer 103
The grey bed course 102 of the two of the top of high spot is the second circular arc body, and a side end face of the first circular arc body is contacted with contact surface 104, In
Side filling planting soil equipped with contact surface 104, the upper surface of planting soil connect with the upper surface of bitumen layer 101 to be formed it is smooth
To recessed cambered surface, and grass planting is planted on planting soil and forms road shoulder 5；
Step 4 is laid with gravel formation with a thickness of 180-220 millimeters of gravel layer 203, in gravel layer 203 on plain soil layer 6
Upper to be laid with sand soil formation with a thickness of 180-220 millimeters of chiltern soil layer 202, upper laying planting soil, is planted on chiltern soil layer 202
The DN100 blind pipe that cobble filter packet 205 and geotextiles 206 have been wrapped up in merging when soil is routed to half is planted, is used in cobble filter packet 205
Be 150*150 millimeters of cobble, the setting of cobble filter packet 205 and geotextiles 206 can carry out the water being discharged into blind pipe
Filter, avoids sundries from blocking blind pipe, is then then covered with remaining planting soil formation equipped with the shallow ridges 3 that catchments with a thickness of 180-320 milli
The planting soil layer 201 of rice, then avoids the 3 kinds of grass plantings of shallow ridges that catchment, and fills partial size in 30-50 millimeter in the shallow ridges 3 that catchments
Between cobble can form lawn 2, wherein using catchment shallow ridges 3 and blind pipe design can timely will pump road 1 and lawn 2 on
Water drain, avoid water-water reactor product.Planting soil can be effectively firmly grasped by the basis of kind of grass planting, reduces the loss of planting soil
Rate.
Bend in the available pump road being made of pump road, lawn, curved wall and the road shoulder of arc through the above steps
Structure.
The above is only preferred embodiment of the invention, it is noted that those skilled in the art, not
Under the premise of being detached from the invention design, some similar deformation and improvement can be made, these also should be regarded as the present invention
Protection scope within.
Claims (10)
1. the elbow structure in a kind of pump road, which is characterized in that the side in the pump road (1) including arc, pump road (1) is equipped with lawn
(2), lawn (2) are equipped with the shallow ridges that catchments (3) being recessed inwardly, and the other side of pump road (1) is equipped with curved wall (4), sets on curved wall (4)
There are road shoulder (5).
2. the elbow structure in a kind of pump road according to claim 1, which is characterized in that the road shoulder (5) and curved wall (4)
It is arranged in the big curved side of pump road (1), lawn (2) are arranged in small curved side.
3. the elbow structure in a kind of pump road according to claim 2, which is characterized in that the lawn (2), pump road (1)
And curved wall (4) is arranged on plain soil layer (6).
4. the elbow structure in a kind of pump road according to claim 3, which is characterized in that the lawn (2) is from top to bottom
It is successively arranged planting soil layer (201), chiltern soil layer (202) and gravel layer (203), the upper surface of planting soil layer (201) is avoided
Shallow ridges (3) kind of catchmenting grass planting.
5. the elbow structure in a kind of pump road according to claim 4, which is characterized in that the shallow ridges that catchments (3) is just
Blind pipe (204) are equipped in the planting soil layer of lower section, cobble filter packet (205) is equipped with around blind pipe (204), cobble considers packet (205)
Outside wrap up geotextiles (206).
6. a kind of according to claim 1, elbow structure described in 4 or 5 in pump road, which is characterized in that the shallow ridges that catchments (3)
In be filled with cobble, the shallow ridges that catchments (3) and pump the distance between road (1) are more than or equal to 2 meters.
7. the elbow structure in a kind of pump road according to claim 2, which is characterized in that the pump road (1) and curved wall (4)
Integrally build molding.
8. the elbow structure in a kind of pump road according to claim 7, which is characterized in that the pump road (1) and curved wall (4)
In from top to bottom include bitumen layer (101), two grey bed courses (102) and moulding soil layer (103).
9. the elbow structure in a kind of pump road according to claim 8, which is characterized in that the moulding at the curved wall (4)
Soil layer (103) is raised, and the bitumen layer (101) of the top of high spot is the first circular arc body, moulding soil layer on moulding soil layer (103)
(103) the grey bed course (102) of the two of the top of high spot is the second circular arc body on, and the side of high spot is set on two grey bed courses (102)
There is the second circular arc body, a side end face of the first circular arc body is contacted with contact surface (104), and the second circular arc body is filled in the first circular arc body
Between contact surface (104), planting soil is covered on contact surface (104), planting soil is contacted with the upper surface of the first circular arc body, kind
The upper surface for planting soil is connect with the upper surface of bitumen layer (101) to be formed smooth to recessed cambered surface, and grass planting is planted on planting soil
It is formed road shoulder (5).
10. the construction method based on the bend in the pump road described in any one of claim 1-8, which is characterized in that including
Following steps:
The native formin soil layer (6) of compacting element；
The moulding soil layer that moulding rammed earth forms side protrusion and is equipped with inclined contact surface (104) is laid on plain soil layer (6)
(103), it is uniformly laid with two grey bed courses (102) on moulding soil layer (103), is then uniformly laid on two grey bed courses (102) thin
Asphaltite forms bitumen layer (101), forms pump road (1) and curved wall (4) by aforesaid operations；
One side end face of bitumen layer (101) is contacted with contact surface (104), native in the side filling planting for being equipped with contact surface (104),
And grass planting is planted on planting soil and forms road shoulder (5)；
It is laid with gravel on plain soil layer (6) and forms gravel layer (203), sand soil is laid on gravel layer (203) and forms sand soil
Layer (202), upper on chiltern soil layer (202) to be laid with planting soil, cobble filter packet has been wrapped up in merging when planting soil is routed to half
(205) and the blind pipe (204) of geotextiles (206) it, is then then covered with remaining planting soil and forms the plantation for being equipped with shallow ridges (3) of catchmenting
Soil layer (201) then avoids shallow ridges (3) kind grass planting that catchments, and filling cobble forms lawn (2) in the shallow ridges that catchments (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910858441.8A CN110512488B (en) | 2019-09-11 | 2019-09-11 | Bend structure in pump channel and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910858441.8A CN110512488B (en) | 2019-09-11 | 2019-09-11 | Bend structure in pump channel and construction method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110512488A true CN110512488A (en) | 2019-11-29 |
| CN110512488B CN110512488B (en) | 2021-04-13 |
Family
ID=68631887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910858441.8A Active CN110512488B (en) | 2019-09-11 | 2019-09-11 | Bend structure in pump channel and construction method thereof |
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| Country | Link |
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| CN (1) | CN110512488B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE866965A (en) * | 1977-05-13 | 1978-09-01 | Franke Rainer | CURVED AND INCLINED SURFACE TRACK FOR SKATEBOARDS |
| CN1646772A (en) * | 2002-04-03 | 2005-07-27 | 菲尔德特夫有限公司 | Safety improvements for airport runways and taxiways |
| CN1760452A (en) * | 2004-10-11 | 2006-04-19 | 上海诚建道路机械施工有限公司 | Technique for constructing asphalt concrete pavement of racetrack |
| CN103306182A (en) * | 2013-06-28 | 2013-09-18 | 北京豪斯创展文化传媒有限公司 | Construction layout method for car drift race track facility |
| CN206513383U (en) * | 2016-12-28 | 2017-09-22 | 中铁第四勘察设计院集团有限公司 | A kind of attachment means of tunnel steelframe and lock pin anchor tube |
| CN207760187U (en) * | 2017-07-25 | 2018-08-24 | 广州普邦园林股份有限公司 | A kind of ecologic rainwater garden based on sponge city |
| CN108755519A (en) * | 2018-08-17 | 2018-11-06 | 衡阳市金铭环境科技有限公司 | Highway bend anti-collision structure |
| CN209155070U (en) * | 2018-10-31 | 2019-07-26 | 北京奔流野外运动服装有限公司 | A kind of wave runway |
-
2019
- 2019-09-11 CN CN201910858441.8A patent/CN110512488B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE866965A (en) * | 1977-05-13 | 1978-09-01 | Franke Rainer | CURVED AND INCLINED SURFACE TRACK FOR SKATEBOARDS |
| CN1646772A (en) * | 2002-04-03 | 2005-07-27 | 菲尔德特夫有限公司 | Safety improvements for airport runways and taxiways |
| CN1760452A (en) * | 2004-10-11 | 2006-04-19 | 上海诚建道路机械施工有限公司 | Technique for constructing asphalt concrete pavement of racetrack |
| CN103306182A (en) * | 2013-06-28 | 2013-09-18 | 北京豪斯创展文化传媒有限公司 | Construction layout method for car drift race track facility |
| CN206513383U (en) * | 2016-12-28 | 2017-09-22 | 中铁第四勘察设计院集团有限公司 | A kind of attachment means of tunnel steelframe and lock pin anchor tube |
| CN207760187U (en) * | 2017-07-25 | 2018-08-24 | 广州普邦园林股份有限公司 | A kind of ecologic rainwater garden based on sponge city |
| CN108755519A (en) * | 2018-08-17 | 2018-11-06 | 衡阳市金铭环境科技有限公司 | Highway bend anti-collision structure |
| CN209155070U (en) * | 2018-10-31 | 2019-07-26 | 北京奔流野外运动服装有限公司 | A kind of wave runway |
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| Publication number | Publication date |
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| CN110512488B (en) | 2021-04-13 |
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