CN107155745A - Administer the method and tunnel cultivation rack for plant of vehicle exhaust in long-highway-tunnel - Google Patents
Administer the method and tunnel cultivation rack for plant of vehicle exhaust in long-highway-tunnel Download PDFInfo
- Publication number
- CN107155745A CN107155745A CN201710245646.XA CN201710245646A CN107155745A CN 107155745 A CN107155745 A CN 107155745A CN 201710245646 A CN201710245646 A CN 201710245646A CN 107155745 A CN107155745 A CN 107155745A
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- Prior art keywords
- plant
- tunnel
- cushion cap
- cultivation rack
- long
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000011159 matrix material Substances 0.000 claims abstract description 9
- 238000012423 maintenance Methods 0.000 claims abstract description 4
- 241000196324 Embryophyta Species 0.000 claims description 126
- 239000011380 pervious concrete Substances 0.000 claims description 9
- 239000010813 municipal solid waste Substances 0.000 claims description 5
- 230000004888 barrier function Effects 0.000 claims description 4
- 235000015097 nutrients Nutrition 0.000 claims description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000001301 oxygen Substances 0.000 abstract description 2
- 229910052760 oxygen Inorganic materials 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 4
- 239000004568 cement Substances 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000017074 necrotic cell death Effects 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- -1 rubble Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 235000018927 edible plant Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G15/00—Devices or methods for influencing weather conditions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of method for administering vehicle exhaust in long-highway-tunnel, comprise the following steps：(1) plant cushion cap is set, the plant cushion cap of plantation is being set at tunnel wall, planting matrix is laid in plant cushion cap upper surface；(2) shade plant is planted, by shade plant kind on plant cushion cap, along the longitudinally spaced different types of shade plant of plantation in tunnel；(3) lay in filling pipe, the matrix above plant cushion cap or on plant cushion cap and lay filling pipe；(4) water proof ditch is set, below plant cushion cap, water proof ditch is set along plant cushion cap；(5) plant maintenance.The method of the present invention, it is strong using shade plant shade tolerance, it is adapted to grow under dark environment, the characteristics of can discharging more oxygen in long tunnel, serving preferably improves the effect of air in tunnel.Meanwhile, it is avoided that and builds ventilation well body highly difficultly, further saves the ventilation energy and build the expense of ventilating opening well body.
Description
Technical field
Field is administered the present invention relates to tunnel, it is more particularly to a kind of to administer car tail in long-highway-tunnel using shade plant
The method and tunnel cultivation rack for plant of gas.
Background technology
In recent years, as China's economy increases by a wide margin, the growth of urban population density, infrastructure also such as fire such as
Carry out to the bitter edible plant, while the vcehicular tunnel of China is more and more, but run into for example high speed such as Sichuan-Tibet line length, Extra-long Highway Tunnel,
It can discharge a certain amount of containing CO in the vehicle by tunnel2、SO2, and the waste gas material such as hydrocarbon, when in tunnel by going
The vehicle sailed continues to increase within a certain period of time, while the vehicle exhaust come out by motor vehicle emission is also being continued to build up, works as accumulation
To in more than tunnel during air-safety index, the air of tunnel internal becomes muddy, the automobile for passing through the tunnel for next period
Traffic safety and driver is healthy brings certain influence.Therefore, the air pollution in the long, vcehicular tunnel of speciality
(vehicle exhaust) administer also just into urgent need to resolve the problem of.
At present, for middle short length tunnel, the scheme of the pollution problem for the air that tradition is administered in vcehicular tunnel is to be based on
Its effect of natural ventilation is good, and easy construction of divulging information, cost is low, and tunnel internal air is reduced using measures such as gravity-flow ventilations
Pollution level；And, and vehicle flowrate is big, the tunnel illumination time is long, by tunnel plant walls, solves. based on short tunnel light preferably
Ventilation in tunnel expends the problems such as energy is big, and the air of tunnel internal improved.But it is contour for Sichuan-Tibet line
Fast vcehicular tunnel is generally the situation of long tunnel, its effect of natural ventilation extreme difference, and tunnel light lacks, and vehicle flowrate is small and tunnel
The short situation of lighting hours, using gravity-flow ventilation or by methods such as tunnel plant walls, can not reach empty in improvement long tunnel
Gas pollutes (vehicle exhaust) effect.
For length, Extra-long Highway Tunnel, solution traditional at present is by long tunnel section, reaching long tunnel
Road becomes the purpose of short tunnel, that is to say, that is set up in the certain length of long tunnel and is specifically used to daylighting and the perpendicular of ventilation, inclined shaft
Or body, and ventilation is aerated to it by powerful device, reaching as far as possible will be fresh outside the air and tunnel in tunnel
Air reaches the effect of exchange.But, for similar Sichuan-Tibet line is isometric, Extra-long Highway Tunnel to build construction natively difficult,
If further building the ventilating openings such as vertical shaft, the construction to tunnel adds many difficulties, further increases tunneling
Cost, while also add the operation cost of tunnel ventilation.
The information for being disclosed in the background section is merely intended to understanding of the increase to the general background of the present invention, without answering
When the prior art for being considered as recognizing or implying the information structure in any form well known to persons skilled in the art.
The content of the invention
The method of vehicle exhaust in long-highway-tunnel is administered it is an object of the invention to provide a kind of, so as to overcome improvement to grow
Vcehicular tunnel cost is high, the shortcoming of constructional difficulties.
Another object of the present invention is to provide a kind of cultivation rack for plant being arranged in long-highway-tunnel, for cultivating the moon
Plant.
To achieve the above object, the invention provides a kind of method for administering vehicle exhaust in long-highway-tunnel, including with
Lower step：
(1) plant cushion cap is set, the plant cushion cap of plantation is being set at tunnel wall, in the laying of plant cushion cap upper surface
Planting matrix；
(2) shade plant is planted, by shade plant kind on plant cushion cap, along the longitudinally spaced plantation variety classes in tunnel
Shade plant；
(3) filling pipe is laid, above plant cushion cap or replants and lays filling pipe in matrix on thing cushion cap；
(4) water proof ditch is set, below plant cushion cap, water proof ditch is set along plant cushion cap；
(5) plant maintenance.
Preferably, in above-mentioned technical proposal, plantation shade plant is green square-bottomed bamboo basket, evergreen, pteridophyte two in step (2)
Plant or three kinds.
A kind of tunnel cultivation rack for plant, the tunnel cultivation rack for plant is used in vapour in improvement long-highway-tunnel described above
In the method for tail gas.
Preferably, in above-mentioned technical proposal, the tunnel cultivation rack for plant includes：Plant cushion cap, it sets close to tunnel wall
Put, the upper surface of plant cushion cap is inclined plane, planting in the upper surface of plant cushion cap,；Filling pipe, its correspondence plant sets
Put, for being kept the skin wet for plant or nutrient solution；And water proof ditch, the inclined plane of its correspondence plant cushion cap is set, located at plant
Below cushion cap.
Preferably, in above-mentioned technical proposal, filling pipe is above plant cushion cap.
Preferably, in above-mentioned technical proposal, filling pipe is layed in the upper surface of plant cushion cap.
Preferably, in above-mentioned technical proposal, the gradient of plant cushion cap upper surface is 5-8 °.
Preferably, in above-mentioned technical proposal, garbage barrier net is provided with above water proof ditch.
Preferably, in above-mentioned technical proposal, the plant cushion cap edge is provided with permeable block piece.
Preferably, in above-mentioned technical proposal, the permeable block piece is pervious concrete.The pervious concrete is by cementing
The materials such as agent, rubble, water are constituted.The pervious concrete ratio of mud is set between 0.25~0.35, and the ratio of aggregate and cement is set
It is scheduled on 5.6~7.0.Its strength grade should reach C20, and voidage should be set as 13%~18%, and coefficient of permeability setting is not less than
0.15cm/s。
Compared with prior art, the present invention has the advantages that：
(1) tunnel cultivation rack for plant of the invention, is set along the tunnel wall of long-highway-tunnel, and its occupation of land position is few, no
Influence the usable floor area of highway, and simple in construction, easy construction.Plant cushion cap upper surface is set to inclined plane, to the moon of plantation
When plant is watered, when make-up water is excessive, water is permeable to inclined plane, is flow to along inclined plane at water proof ditch.It can prevent
Only feed water excessive, plant water suction is excessive, cause plant root necrosis.
(2) method that the present invention administers vehicle exhaust in long-highway-tunnel, the kind at the tunnel wall of long-highway-tunnel both sides
Shade plant is implanted with, it is strong using shade plant shade tolerance, it is adapted to grow under dark environment, it is adaptable to which light is few, wagon flow
Measure length small and that the tunnel illumination time is short, super long tunnel；And the breathing of shade plant leaf is small, in identical under low light condition,
The plant acts on stronger, the characteristics of can discharging more oxygen in long tunnel compared with the leaf net assimilation than heliophyte, serves
Preferably improve the effect of air in tunnel.Meanwhile, it can keep away while air pollution problems inherent in long tunnel is effectively solved
Exempt to build ventilation well body highly difficultly, and saved the ventilation energy and built the expense of ventilating opening well body, be that engineering is created well
Economic benefit of engineering.
Brief description of the drawings
Fig. 1 is the structural representation of the tunnel cultivation rack for plant according to the present invention.
Embodiment
Below in conjunction with the accompanying drawings, the embodiment to the present invention is described in detail, it is to be understood that the guarantor of the present invention
Shield scope is not limited by embodiment.
Explicitly indicated that unless otherwise other, otherwise in entire disclosure and claims, term " comprising " or its change
Change such as "comprising" or " including " etc. and will be understood to comprise stated element or part, and do not exclude other members
Part or other parts.
As shown in figure 1, according to a kind of tunnel cultivation rack for plant of the specific embodiment of the invention, including the He of plant cushion cap 1
Filling pipe 3.Plant cushion cap 1 is set close to tunnel wall 2, and the upper surface of plant cushion cap 1 is inclined plane 11, plant cushion cap upper surface
Gradient is 5-8 °.In use, cultivation matrix 12 is laid in inclined plane 11, then again by planting in plant cushion cap
Upper surface.As shown in figure 1, the correspondence plant of filling pipe 3 is set, positioned at the top of plant cushion cap 1, for being kept the skin wet for plant
Or nutrient solution.Another embodiment is that filling pipe is laid on plant cushion cap, and plant is irrigated by the way of drip irrigation.
The inclined plane of the corresponding plant cushion cap of water proof ditch 4 is set, below plant cushion cap, sets water proof ditch 4 to prevent plant make-up water
Outer be seeped into tunnel road surface 6.Preferably, the top of water proof ditch 4 is provided with garbage barrier net 5.Garbage barrier net 5 is arranged on the top of water proof ditch 4, can hinder
Fallen into every larger rubbish in water proof ditch 4, cause water proof ditch 4 to block.
Preferably, plant cushion cap edge is provided with permeable block piece.Permeable block piece is pervious concrete 7.Use pervious concrete
Available for the plant substrates laid on stop plant cushion cap, it can prevent plant substrates from sliding or overflowing outside plant cushion cap.
Wherein, pervious concrete is made up of materials such as cementing agent, rubble, water.Cementing agent is mainly with the silicic acid of high intensity
Salt cement is base-material, the powder-material of increase pervious concrete intensity and cohesive force.The pervious concrete ratio of mud is set between 0.25
Between~0.35, the ratio of aggregate and cement is set in 5.6~7.0.Its strength grade should reach C20, and voidage should be set as 13%
~18%, coefficient of permeability setting is not less than 0.15cm/s.
A kind of method of vehicle exhaust in improvement long-highway-tunnel, carries out administering long public using above-mentioned tunnel cultivation rack for plant
Vehicle exhaust in the tunnel of road, comprises the following steps：
(1) plant is screened, batch plantation is chosen easily, adaptability, life ability are strong, brightly painted a variety of cloudy raw plants
Thing (such as green square-bottomed bamboo basket, evergreen, pteridophyte)；
(2) plant cushion cap is set, away from the planting plants cushion cap that a height of 15cm is set at tunnel wall 25cm, planted as plantation
The supporting construction of thing；The gradient of plant cushion cap upper surface is 5-8 °, and planting matrix is laid in plant cushion cap upper surface；Plant
Cushion cap upper surface is set to inclined plane, when being watered to the shade plant of plantation, and when make-up water is excessive, water is permeable to inclination
Face, flow at water proof ditch along inclined plane.Feedwater can be prevented excessive, plant water suction is excessive, cause plant root necrosis.
(3) shade plant is planted, by shade plant kind on plant cushion cap, along the longitudinally spaced plantation variety classes in tunnel
Shade plant；Plant plants the shade plant of different types along tunnel longitudinal direction interval, prevents plant from withering, the company of generation
Band decline reaction；
(4) lay in filling pipe, the matrix above plant cushion cap or on plant cushion cap and lay filling pipe；The present embodiment
Exemplified by filling pipe is set above plant cushion cap, filling pipe is set above away from tunnel wall 12cm, plant at 40cm, is plant
Feed moisture and nutrient solution；
(5) water proof ditch is set, below plant cushion cap, water proof ditch is set along plant cushion cap；I.e. away from tunnel wall 25cm
Place sets 5cm water proof ditch, prevents from being seeped into tunnel road surface outside plant make-up water；
(6) plant maintenance, according to long tunnel interior environmental conditions, is periodically conserved to plant, and then ensures cloudy raw plant
Thing plays catharsis in long tunnel.
It is foregoing to the present invention specific illustrative embodiment description be in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to above-mentioned teaching, can be much changed
And change.The purpose of selecting and describing the exemplary embodiment is that explaining that the certain principles and its reality of the present invention should
With so that those skilled in the art can realize and using the present invention a variety of exemplaries and
A variety of selections and change.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (10)
1. a kind of method for administering vehicle exhaust in long-highway-tunnel, it is characterised in that comprise the following steps：
(1) plant cushion cap is set, the plant cushion cap of plantation is being set at tunnel wall, is laying and plants in plant cushion cap upper surface
Matrix；
(2) shade plant is planted, by shade plant kind on plant cushion cap, along the longitudinally spaced different types of the moon of plantation in tunnel
Plant；
(3) lay in filling pipe, the matrix above plant cushion cap or on plant cushion cap and lay filling pipe；
(4) water proof ditch is set, below plant cushion cap, water proof ditch is set along plant cushion cap；
(5) plant maintenance.
2. the method for vehicle exhaust in long-highway-tunnel is administered according to claim 1, it is characterised in that plantation is cloudy in step (2)
Plant is green square-bottomed bamboo basket, evergreen, pteridophyte two or three.
3. a kind of tunnel cultivation rack for plant, it is characterised in that the tunnel cultivation rack for plant is used in described in claim 1 and administered
In long-highway-tunnel in the method for vehicle exhaust.
4. tunnel cultivation rack for plant according to claim 1, it is characterised in that including：
Plant cushion cap, it is set close to tunnel wall, and the upper surface of plant cushion cap is inclined plane, and planting is upper in plant cushion cap
Surface；
Filling pipe, its correspondence plant is set, for being kept the skin wet for plant or nutrient solution；And
Water proof ditch, the inclined plane of its correspondence plant cushion cap is set, below plant cushion cap.
5. tunnel cultivation rack for plant according to claim 1, it is characterised in that filling pipe is above plant cushion cap.
6. tunnel cultivation rack for plant according to claim 1, it is characterised in that filling pipe is layed in the upper surface of plant cushion cap.
7. tunnel cultivation rack for plant according to claim 1, it is characterised in that the gradient of plant cushion cap upper surface is 5-
8°。
8. tunnel cultivation rack for plant according to claim 1, it is characterised in that garbage barrier net is provided with above water proof ditch.
9. tunnel cultivation rack for plant according to claim 1, it is characterised in that the plant cushion cap edge is provided with permeable block piece.
10. tunnel cultivation rack for plant according to claim 9, it is characterised in that the permeable block piece is pervious concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710245646.XA CN107155745A (en) | 2017-04-14 | 2017-04-14 | Administer the method and tunnel cultivation rack for plant of vehicle exhaust in long-highway-tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710245646.XA CN107155745A (en) | 2017-04-14 | 2017-04-14 | Administer the method and tunnel cultivation rack for plant of vehicle exhaust in long-highway-tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107155745A true CN107155745A (en) | 2017-09-15 |
Family
ID=59849177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710245646.XA Pending CN107155745A (en) | 2017-04-14 | 2017-04-14 | Administer the method and tunnel cultivation rack for plant of vehicle exhaust in long-highway-tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107155745A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691256A (en) * | 2018-07-26 | 2018-10-23 | 河北城兴市政设计院股份有限公司 | A kind of moss kerbstone for absorbing vehicle exhaust |
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| CN102640675A (en) * | 2012-04-19 | 2012-08-22 | 四川融熠科技有限公司 | Plant planting device and plant wall spliced by using same |
| CN103385096A (en) * | 2013-07-01 | 2013-11-13 | 北京仁创科技集团有限公司 | Improved saline-alkali soil plant cropping system |
| CN104012343A (en) * | 2014-06-17 | 2014-09-03 | 吉林省超和农业投资有限公司 | Plant cultivation device |
| CN104813861A (en) * | 2015-05-19 | 2015-08-05 | 杨红强 | Assembly type plant wall provided with air purifying system and integrated with building |
| CN205320700U (en) * | 2016-01-29 | 2016-06-22 | 四川农业大学 | Three -dimensional plant cultivation device |
| CN205884141U (en) * | 2016-07-27 | 2017-01-18 | 西安工程大学 | Tunnel plant wall |
-
2017
- 2017-04-14 CN CN201710245646.XA patent/CN107155745A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640675A (en) * | 2012-04-19 | 2012-08-22 | 四川融熠科技有限公司 | Plant planting device and plant wall spliced by using same |
| CN103385096A (en) * | 2013-07-01 | 2013-11-13 | 北京仁创科技集团有限公司 | Improved saline-alkali soil plant cropping system |
| CN104012343A (en) * | 2014-06-17 | 2014-09-03 | 吉林省超和农业投资有限公司 | Plant cultivation device |
| CN104813861A (en) * | 2015-05-19 | 2015-08-05 | 杨红强 | Assembly type plant wall provided with air purifying system and integrated with building |
| CN205320700U (en) * | 2016-01-29 | 2016-06-22 | 四川农业大学 | Three -dimensional plant cultivation device |
| CN205884141U (en) * | 2016-07-27 | 2017-01-18 | 西安工程大学 | Tunnel plant wall |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691256A (en) * | 2018-07-26 | 2018-10-23 | 河北城兴市政设计院股份有限公司 | A kind of moss kerbstone for absorbing vehicle exhaust |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20170915 |