CN209066457U - A kind of roadbed side slope platform bar planting formula greening groove construction - Google Patents
A kind of roadbed side slope platform bar planting formula greening groove construction Download PDFInfo
- Publication number
- CN209066457U CN209066457U CN201821598444.XU CN201821598444U CN209066457U CN 209066457 U CN209066457 U CN 209066457U CN 201821598444 U CN201821598444 U CN 201821598444U CN 209066457 U CN209066457 U CN 209066457U
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- China
- Prior art keywords
- greening groove
- prefabricated
- slope
- side slope
- roadbed side
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Abstract
A kind of roadbed side slope platform bar planting formula greening groove construction effectively improves construction efficiency easily and effectively to carry out greening beauty to roadbed plain stage of slope, and is conducive to improve green plants survival rate, it is ensured that afforestation effect.Closed platform confining bed is formed including plain stage of slope and to it, the laterally spaced prefabricated greening groove of setting on the platform confining bed, anchorage element is set on the both lateral sides wall of prefabricated greening groove, the upper end of anchorage element and prefabricated greening groove, which are formed, to be connected, and lower part then anchors into basic below plain stage of slope and anchor connection therewith.The plant raw-soil for planting green plants is loaded in the prefabricated greening groove.
Description
Technical field
The utility model relates to roadbed technical field of greening, in particular to a kind of roadbed side slope platform bar planting formula greening groove structure
It makes.
Background technique
It is set up in many railways, highway subgrade slope platform and sets greening groove, to enhance the green aesthetic effect of roadbed.When
Before, the main construction method for this greening groove is first operation platform confining bed, the one-piece casting greening groove on podium level,
Then in greening groove interplantation soil and green plants is planted, main problem existing for this construction method is: 1. greening groove scene
One-piece casting is time-consuming and laborious, 2. greening groove concrete curing quality be difficult to ensure, 3. greening groove implants cultivating survival rate it is not high,
4. constructing, prefabricated, assembledization degree is low, the 5. non-exchange maintenance of greening groove.In order to overcome the problems referred above, construction convenient degree is improved,
There is an urgent need to improve roadbed side slope platform greening groove construction and its construction method.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of roadbed side slope platform bar planting formula greening groove construction, with
Greening beauty easily and effectively is carried out to roadbed plain stage of slope, effectively improves construction efficiency, and is conducive to improve green plants
Survival rate, it is ensured that afforestation effect.
It is as follows that the utility model solves technical solution used by above-mentioned technical problem:
A kind of the utility model roadbed side slope platform bar planting formula greening groove construction, including plain stage of slope and closing is formed to it
Platform confining bed, it is characterized in that: the prefabricated greening groove of laterally spaced setting, the cross of prefabricated greening groove on the platform confining bed
Anchorage element is set on two sidewalls, and the upper end of anchorage element and prefabricated greening groove, which are formed, to be connected, and lower part then anchors into plain stage of slope
The basic interior and anchor connection therewith in lower section；The plant raw-soil for planting green plants is loaded in the prefabricated greening groove.
The utility model has the beneficial effects that prefabricated greening groove realizes the factorial production, and can train in the natural environment
Green plants are educated, plant environment is adaptable, is conducive to improve green plants survival rate, it is ensured that afforestation effect；By anchoring structure
Prefabricated greening groove is fixedly mounted on plain stage of slope by part, is greatly improved construction efficiency, and easily and effectively to roadbed side
It is beautiful that slope platform carries out greening；Securely and reliably, easy for construction, be conducive to save engineering-built cost.
Detailed description of the invention
This specification includes following six width attached drawing:
Fig. 1 is a kind of cross-sectional view of roadbed side slope platform bar planting formula greening groove construction of the utility model；
Fig. 2 is a kind of plan view of roadbed side slope platform bar planting formula greening groove construction of the utility model；
Fig. 3 is the cross-sectional view of the line A-A along Fig. 2；
Fig. 4 is the enlarged drawing of the part C in Fig. 3；
Fig. 5 is the enlarged drawing of the part D in Fig. 3；
Fig. 6 is the plan view of locating template in a kind of roadbed side slope platform bar planting formula greening groove construction of the utility model.
Component and corresponding label: roadbed side slope B be shown in figure, plain stage of slope P, platform confining bed 10, greening groove 20,
Plant the raw-soil 21, green plants 22, casing 23, transmission rod 30, locking nut 31, cement mortar 32, locating template D0, location hole
D1, cannula center compartment is away from l0, anchorage element anchors into the depth h of platform basem；Afforest groove height h0；Platform closes layer surface
Angle theta between horizontal plane.
Specific embodiment
The utility model is further illustrated below by specific embodiment and in conjunction with attached drawing.
Referring to Fig.1, Fig. 2, Fig. 3, a kind of roadbed side slope platform bar planting formula greening groove construction of the utility model, including side slope are flat
Platform P and closed platform confining bed 10 is formed to it.The laterally spaced prefabricated greening groove 20 of setting on the platform confining bed 10,
Anchorage element is set on the both lateral sides wall of prefabricated greening groove 20, the upper end of anchorage element and prefabricated greening groove 20, which are formed, to be connected,
Lower part then anchors into basic below plain stage of slope P and anchor connection therewith.Filling is green for planting in the prefabricated greening groove 20
Change the plant raw-soil 21 of plant 22.The plain stage of slope P be set between adjacent two-stage roadbed side slope B and roadbed side slope B with
Between gutter or lateral sulcus.
Referring to Fig.1, the prefabricated greening groove 20 is reinforced concrete structure or is formed by resinous material is prefabricated, is realized
The factorial production and in-site installation.The prefabricated effect of greening groove 20 is to store soil and moisture, is that green plants 22 provide abundance
Nutrient and moisture, greening groove 20 can be made into a variety of different appearance styles, to meet greening aesthetic requirements.And it can be in nature
Green plants 22 are cultivated in environment, plant environment is adaptable, is conducive to the survival rate for improving green plants 22, it is ensured that greening effect
Fruit.Pre-buried vertically communicated casing 23 on the both lateral sides wall of prefabricated greening groove 20.In general, described sleeve pipe 23 be set to it is prefabricated green
The intermediate position for changing 20 both lateral sides wall of slot, using pvc pipe or aluminium-alloy pipe.
Referring to Fig. 3, Fig. 4 and Fig. 5, the anchorage element is made of the locking nut 31 of the upper end of transmission rod 30, transmission rod
30 lower parts penetrate below plain stage of slope P in the anchor hole on basis, and by being poured between 30 outer wall of anchor hole inner wall and transmission rod
Cement mortar 32 and lower section basis form anchor connection.The top of the prefabricated 20 both lateral sides wall of greening groove of 30 upper end exposure of transmission rod
Face, and axial force is applied by locking nut 31, prefabricated greening groove 20 is fixedly secured on platform confining bed 10.Anchorage element
Effect be for sliding force that prefabricated greening groove 20 generates to be transferred to the ground on basis below plain stage of slope P by transmission rod 30
Body prevents the prefabricated downslide of greening groove 20 from falling into junior's side slope or gutter.It is i.e. by anchorage element that prefabricated greening groove 20 is fixed
It is mounted on plain stage of slope, is greatly improved construction efficiency, and greening beauty easily and effectively is carried out to roadbed plain stage of slope,
Securely and reliably, easy for construction, be conducive to save engineering-built cost.
Referring to Fig. 3, the platform confining bed 10 is formed by concreting, or is built by blockwork.Reference
Fig. 6, the anchor hole location platform confining bed 10 passes through locating template D0 before applying and positions determination on the surface plain stage of slope P, fixed
The center of corresponding location hole D1, the center location hole D1 and spacing and prefabricated 20 middle sleeve 23 of greening groove is arranged in position template D0
Position and spacing are consistent.
The depth that anchorage element anchors into the basis plain stage of slope P should comprehensively consider prefabricated 20 self weight of greening groove, plant growth, pre-
The combined influence of rubbing action between greening groove 20 and platform confining bed 10 processed, concerning prefabricated greening groove whether determining accurate
20 safe and reasonable design.Anchorage element anchors into the depth h on basis below plain stage of slope PmIt is determined by following formula:
In formula, hm is the depth that anchorage element anchors into the basis plain stage of slope P, unit m；χ is plant growth mobile load increase system
Number, takes 1.1~1.5；G is greening groove 20, the total weight for planting the raw-soil 21 and green plants 22, unit kN；H0 is that greening groove 20 is high
Degree, unit m；θ is the angle closed between layer surface and horizontal plane, unit rad；μ rubbing between greening groove 20 and confining bed
Wipe coefficient；Bp is the calculating width of anchorage element, unit m；M is proportionality coefficient of the coefficient of subgrade reaction with change in depth, unit kN/
m4；φ is anchorage element corner, and unit 10-3rad takes 0.5~1.0.
Referring to FIG. 1, FIG. 2 and FIG. 3, a kind of roadbed side slope platform bar planting formula greening groove of the utility model constructs as follows
It is installed:
1. being loaded in prefabricated greening groove 20 and planting the raw-soil 21, plants and plant green plants 22 in the raw-soil 21, and in the natural environment
Cultivation maintenance is carried out to green plants 22；
2. setting plain stage of slope P to order, position of sound production locating template D0 is set in prefabricated greening groove (20), passes through locating template D0
On location hole D1 downwards basis in be drilled with anchor hole；
3. locating template D0 is removed, to anchor hole in 30 lower part of the transmission rod insertion anchor hole by anti-corrosion, anti-corrosion processing
Cement injection mortar 32 between 30 outer wall of inner wall and transmission rod makes transmission rod 30 and lower section basis form anchor connection；
4. casting concrete builds blockwork formation platform confining bed 10；
5. installing fixed prefabricated greening groove 20 on platform confining bed 10.
The above only using illustrate a kind of roadbed side slope platform bar planting formula greening groove of the utility model construction and
Some principles of method for rapidly mounting are not intended to shown in being confined to the utility model and described specific structure and applicable model
In enclosing, therefore all corresponding modifications that may be utilized and equivalent, belong to the applied patent model of the utility model
It encloses.
Claims (7)
1. a kind of roadbed side slope platform bar planting formula greening groove construction, including plain stage of slope (P) and closed platform envelope is formed to it
Layer (10) are closed, it is characterized in that: the laterally spaced prefabricated greening groove (20) of setting, prefabricated greening groove on the platform confining bed (10)
(20) anchorage element is set on both lateral sides wall, and the upper end of anchorage element and prefabricated greening groove (20), which are formed, to be connected, and lower part is then
Anchor into basic interior and anchor connection therewith below plain stage of slope (P)；Filling is for planting greening in the prefabricated greening groove (20)
The plant raw-soil (21) of plant (22).
2. a kind of roadbed side slope platform bar planting formula greening groove construction as described in claim 1, it is characterized in that: the prefabricated greening
Slot (20) is reinforced concrete structure or is formed by resinous material is prefabricated, pre-buried vertically communicated set on both lateral sides wall
It manages (23).
3. a kind of roadbed side slope platform bar planting formula greening groove construction as claimed in claim 2, it is characterized in that: described sleeve pipe (23)
It is set to the intermediate position of prefabricated greening groove (20) both lateral sides wall, using pvc pipe or aluminium-alloy pipe.
4. a kind of roadbed side slope platform bar planting formula greening groove construction as claimed in claim 2, it is characterized in that: the anchorage element
It is made of the locking nut (31) of the upper end of transmission rod (30), transmission rod (30) lower part penetrates basis below plain stage of slope (P)
In anchor hole, and the cement mortar (32) by being poured between anchor hole inner wall and transmission rod (30) outer wall and lower section basis form anchor
It is solidly connected；The top surface of transmission rod (30) upper end exposure prefabricated greening groove (20) both lateral sides wall, and applied by locking nut (31)
Add axial force that prefabricated greening groove (20) is fixedly secured on platform confining bed (10).
5. a kind of roadbed side slope platform bar planting formula greening groove construction as described in claim 1, it is characterized in that: the plain stage of slope
(P) it is set between adjacent two-stage roadbed side slope (B) and between roadbed side slope (B) and gutter or lateral sulcus.
6. a kind of roadbed side slope platform bar planting formula greening groove construction as described in claim 1, it is characterized in that: the platform is closed
Layer (10) is formed by concreting, or is built by blockwork.
7. a kind of roadbed side slope platform bar planting formula greening groove construction as described in claim 1, it is characterized in that: the anchorage element
Anchor into the depth h on basis below plain stage of slope (P)mIt is determined by following formula:
In formula, hmThe depth on the basis plain stage of slope (P), unit m are anchored into for anchorage element；χ is plant growth mobile load enhancement coefficient,
Take 1.1~1.5；G is greening groove (20), plants the total weight of the raw-soil (21) and green plants (22), unit kN；h0For greening groove
(20) height, unit m；θ is the angle closed between layer surface and horizontal plane, unit rad；μ is greening groove (20) and confining bed
Between coefficient of friction；BpFor the calculating width of anchorage element, unit m；M is proportionality coefficient of the coefficient of subgrade reaction with change in depth,
Unit kN/m4；φ is anchorage element corner, unit 10-3Rad takes 0.5~1.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598444.XU CN209066457U (en) | 2018-09-28 | 2018-09-28 | A kind of roadbed side slope platform bar planting formula greening groove construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821598444.XU CN209066457U (en) | 2018-09-28 | 2018-09-28 | A kind of roadbed side slope platform bar planting formula greening groove construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209066457U true CN209066457U (en) | 2019-07-05 |
Family
ID=67093806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821598444.XU Withdrawn - After Issue CN209066457U (en) | 2018-09-28 | 2018-09-28 | A kind of roadbed side slope platform bar planting formula greening groove construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209066457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235466A (en) * | 2018-09-28 | 2019-01-18 | 中铁二院工程集团有限责任公司 | A kind of roadbed side slope platform bar planting formula greening groove construction and installation method |
-
2018
- 2018-09-28 CN CN201821598444.XU patent/CN209066457U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109235466A (en) * | 2018-09-28 | 2019-01-18 | 中铁二院工程集团有限责任公司 | A kind of roadbed side slope platform bar planting formula greening groove construction and installation method |
| CN109235466B (en) * | 2018-09-28 | 2023-09-22 | 中铁二院工程集团有限责任公司 | Roadbed slope platform bar planting type greening groove structure and installation method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190705 Effective date of abandoning: 20230922 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20190705 Effective date of abandoning: 20230922 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |