CN1383712A - Concrete greening technology for cement side slope vegetation - Google Patents
Concrete greening technology for cement side slope vegetation Download PDFInfo
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- CN1383712A CN1383712A CN 02115768 CN02115768A CN1383712A CN 1383712 A CN1383712 A CN 1383712A CN 02115768 CN02115768 CN 02115768 CN 02115768 A CN02115768 A CN 02115768A CN 1383712 A CN1383712 A CN 1383712A
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- side slope
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Abstract
The concrete greening process of cement side slope incldues clearing cement side slope, hanging net with side slope net fixing members in invented by the inventor and spraying two layers of vegetation concrete containing greening additive invented by the inventor. In the two layers of vegetation concrete, the facing layer contains mixed grass seeds. After spraying, sprinkling irrigation system is installed. The vegetation concrete consists of cement, greening additive, soil, humans and other components.
Description
Technical field
The present invention relates to green technology that cement side slope (concrete side slope) is afforested.
Technical background
In capital construction processes such as water power, traffic, mine, for the protection that guarantees rock slope with stable, side slope surface plain concrete combined bolting and shotcrete commonly used.Though combined bolting and shotcrete has solved the side slope protection problem, can not recover side slope vegetation.This just brings such as problems such as tropical island effect, food chain destruction, visual pollutions.Address these problems, the concrete side slope is afforested with regard to needing.Existing greening technique is to utilize liane to afforest.This greening method only is applicable to short side slope, and owing to climb the rattan poor growth, is difficult to cover domatic fully within a short period of time.
Summary of the invention
The objective of the invention is to provide a kind of greening technique that is applicable to cement side slope (concrete side slope).
The object of the present invention is achieved like this, clear up side slope earlier, again with concrete side slope fixed network member (patent applied for) linked network of inventor invention, spray the plant cover concrete of the concrete green additive (patent applied for) that contains inventor's invention then, divide two-layer injection, be basic unit and surface layer, surface layer contains grass seeds.After completion is planted in spray, sprinkling irrigation system is installed on side slope, through maintenance, the grass seeds germinating growth.
(number of accepting is the used fixed network member patent applied for of the present invention: 02228664.0), be characterized in not destroying former edge slope structure intensity, with mortar or organic gel it be bonded on the side slope concrete during use, then linked network thereon.In addition, on the side slope that allows boring, can hole, use the anchor pole fixed network.
The used plant cover concrete of the present invention contains cement, soil is planted in life, matter, concrete green additive are planted in corruption.Their weight ratio is: 6-18%: 60-85%: 6-15%: 1.5-2.5%.
Cement uses 425# or 525# Portland cement; Give birth to and plant the soil sandy loam; It is vinasse, sawdust, rice husk that matter is planted in corruption; (number of accepting is: 01138343.7), Luye Environment Protection Engineering Co., Ltd., Yichang produces concrete (concrete) green additive patent applied for.
Add grass seed mix in the plant cover concrete when surface layer sprays, grass seed mix generally closes by the excellent compounding of biological growth characteristic with warm season grass seeds and cold season grass seeds and forms.Grass seeds commonly used has root of bud dog, high wool, cotton grass, perennial ryegrass, Korea lawn grass, buffalograss, kentucky blue grass etc.Consumption is decided according to construction seasons and grass seeds quality.
Sprinkling irrigation system is by the person in charge, arm, and the rocking arm shower nozzle is formed.Pipe diameter, tube pitch are decided according to dry situation, the water requirement of side slope their location, and pipeline can be with steel pipe or multiple tube.
Greening technique provided by the invention because the prescription uniqueness of plant cover concrete can guarantee the plant ramp on the one hand, covered domatic in one month; Plant cover concrete has certain intensity on the other hand, can stand heavy rain and wash away, and has the bank protection function.Device therefor is general spray anchor arrangement.Sprinkling irrigation system is the afforestation sprinkling irrigation system, and is simple in structure.The present invention is to have solved the difficult problem of cement side slope greening than low-cost.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing and example.
Fig. 1 is a schematic diagram of the present invention.
Embodiment
Embodiment 1: construction seasons is late spring, and the place is in the Yichang.65 ° at side slope inclination angle, high 35m, wide 300m, slope protection concrete 9 is C20, thick 150.Cleaning earlier side slope, is 1: 2 mortar fixing concrete piece 8 again with cement-sand ratio, on reinforcing bar 3 fixedly 14 of mesh 5cm * 5cm
#The oblique side's net 2 of iron wire.
With 32.5C cement, soil is planted in life, corruption is planted matter, concrete green additive by weight: 10%, 75%, 12.5%, 2.5%, fully mix and stir with mixer, form the plant cover concrete siccative.
Grass seeds is a root of bud dog, water saving grass, and the mixture of cotton grass, weight ratio is 20%, 60%, 20%, 0.1 kilogram of every square metre of consumption.
It is vinasse that matter is planted in corruption, gives birth to and plants the native sandy loam that is.
The concrete green additive is that Luye Environment Protection Engineering Co., Ltd., Yichang produces.
Spray plant cover concrete with the concrete spraying equipment, divide two-layer injection, basic unit's 10 thickness are 9cm, and surface layer 4 thickness are 1cm, add grass seeds when surface layer sprays, and after injection finishes, cover with nonwoven.
At the side slope top sprinkling irrigation system is installed, is responsible for 7 usefulness Φ, 63 plastic cement pipes, arm 6 usefulness Φ 20 plastic cement pipes, spacing is 10m, shower nozzle 5 rocking arm shower nozzle is responsible for 7 and is connect local tap water supply system.Vaporific sprinkling irrigation maintenance 2 months after grass 1 covering is domatic, is opened nonwoven and is got final product.
Construction machinery has, 12m air compressor machine, 5m/h concrete spraying machine, 0.35m mixer, 5t dump truck.
Embodiment 2: construction seasons winter, Hubei, place.75 ° at side slope inclination angle, high 25m, area 5000, slope protection concrete 9 is C20, thick 18cm.On side slope, hole earlier with Yt-24 type pneumatic drilling machine, pitch-row 2m * 1.5m, hole depth 10cm makes holdfast with Φ 18 screw-thread steels, and long 20cm inserts 10cm, exposes 10cm, injects the expanding cement fixing anchor bar with slip casting machine.On anchor pole fixedly 14 of mesh 5cm * 5cm
#The oblique side's net 2 of iron wire.
With 32.5C cement, soil is planted in life, corruption is planted matter, concrete green additive by weight: 12%, 74%, 12.5%, 1.5%, fully mix and stir with mixer, form the plant cover concrete siccative.
The source of concrete green additive is the same.
Grass seeds is a root of bud dog, water saving grass, and the mixing of cotton grass, weight ratio is 20%, 60%, 20%, 0.11 kilogram of every square of consumption.
It is vinasse, sawdust, rice husk that matter is planted in corruption, gives birth to and plants the native dried sandy loam that is.
Spray plant cover concrete with the concrete spraying equipment, divide two-layer injection, basic unit's 10 thickness are 9cm, and surface layer 4 thickness are 1cm.Surface layer adds grass seeds, after injection finishes, uses plastic mulching.
At the side slope top sprinkling irrigation system is installed, is responsible for 7 usefulness Φ, 63 plastic cement pipes, arm 6 usefulness Φ 20 plastic cement pipes, spacing is 10m, shower nozzle 5 usefulness are waved shower nozzle, are responsible for 7 and connect local running water.2 first quarter moons of vaporific sprinkling irrigation maintenance after grass 1 covering is domatic, is opened mulch film and are got final product.
Construction machinery has, the boring of Yt-24 type pneumatic drilling machine, 12m air compressor machine, 5m/h concrete spraying machine, 0.35m mixer, 5t dump truck.
Claims (4)
1, a kind of concrete greening technology for cement side slope vegetation is characterized in that cleaning side slope earlier, and fixed network again sprays and contains cement, concrete green additive, gives birth to and plant the plant cover concrete that soil, corruption are planted matter, and sprinkling irrigation system is installed on side slope at last.
2, according to right 1 described concrete greening technology for cement side slope vegetation, the sprinkling irrigation system that it is characterized in that installing is by the person in charge, arm, and the rocking arm shower nozzle is formed.
3,, it is characterized in that used cement, concrete green additive, give birth to and plant soil, corruption to plant the weight ratio of matter be 6-18%, 1.5-2.5%, 60-85%, 6-15% according to right 1 described concrete greening technology for cement side slope vegetation.
4,, it is characterized in that it is sandy loam that soil is planted in used life according to right 1 described concrete greening technology for cement side slope vegetation; It is vinasse that matter is planted in corruption, sawdust or rice husk; The concrete green additive is that Luye Environment Protection Engineering Co., Ltd., Yichang produces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115768 CN1383712A (en) | 2002-04-25 | 2002-04-25 | Concrete greening technology for cement side slope vegetation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02115768 CN1383712A (en) | 2002-04-25 | 2002-04-25 | Concrete greening technology for cement side slope vegetation |
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| Publication Number | Publication Date |
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| CN1383712A true CN1383712A (en) | 2002-12-11 |
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| CN 02115768 Pending CN1383712A (en) | 2002-04-25 | 2002-04-25 | Concrete greening technology for cement side slope vegetation |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100393948C (en) * | 2006-04-20 | 2008-06-11 | 三峡大学 | Ecological slope-protecting method with anti-scouring substrate |
| CN100435616C (en) * | 2004-08-27 | 2008-11-26 | 刘照朗 | Re-greening technology of high gradient slope in stone pit |
| CN100444717C (en) * | 2005-08-16 | 2008-12-24 | 北京林枫园林绿化工程有限公司 | Recovering technology for VRT base plate reparing and plastisizing vegitation |
| CN102031786A (en) * | 2010-11-23 | 2011-04-27 | 上海交通大学 | Greening vegetation concrete and construction method thereof |
| CN102491836A (en) * | 2011-11-25 | 2012-06-13 | 韦书勇 | Preparation method of improved greening additive for vegetation growing concrete |
| CN103283573A (en) * | 2013-05-29 | 2013-09-11 | 哈尔滨工业大学宜兴环保研究院 | Vegetation concrete and preparation method thereof |
| CN103708777A (en) * | 2013-12-08 | 2014-04-09 | 青岛润国生态科技工程有限公司 | Ecological recovery method with combination application of vegetation concrete and high-molecular aggregates |
| CN105113518A (en) * | 2015-08-20 | 2015-12-02 | 三峡大学 | Construction method for ecological slope protecting base material by arranging slot pits in slope surface |
| CN106927758A (en) * | 2017-04-13 | 2017-07-07 | 湖北三峡职业技术学院 | High gradient slope plant cover concrete slope protection greening technology |
| CN106962154A (en) * | 2017-04-17 | 2017-07-21 | 三峡大学 | Multipurpose slope vegetation restoration structure and method |
| CN108529938A (en) * | 2018-04-26 | 2018-09-14 | 熊远 | A kind of restoration of the ecosystem side slope vegetation concrete and preparation method thereof |
| CN108570993A (en) * | 2018-04-26 | 2018-09-25 | 熊远 | A kind of ecological vegetation concrete revetment structure and its construction method |
| CN108755717A (en) * | 2018-08-14 | 2018-11-06 | 浙江省工程勘察院 | A kind of hard rigid slope supported habitat builds structure and its construction method |
| CN109056750A (en) * | 2018-08-03 | 2018-12-21 | 中国十七冶集团有限公司 | A kind of vegetation ecological concrete protection blended stock and its construction method |
| CN110194635A (en) * | 2019-05-17 | 2019-09-03 | 广东中绿园林集团有限公司 | Celluar concrete forming method, slope ecological remodeling method and edge slope structure |
| CN113330967A (en) * | 2021-05-17 | 2021-09-03 | 三峡大学 | Method for improving germination rate of rhus chinensis seeds on vegetation concrete restoration slope |
-
2002
- 2002-04-25 CN CN 02115768 patent/CN1383712A/en active Pending
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100435616C (en) * | 2004-08-27 | 2008-11-26 | 刘照朗 | Re-greening technology of high gradient slope in stone pit |
| CN100444717C (en) * | 2005-08-16 | 2008-12-24 | 北京林枫园林绿化工程有限公司 | Recovering technology for VRT base plate reparing and plastisizing vegitation |
| CN100393948C (en) * | 2006-04-20 | 2008-06-11 | 三峡大学 | Ecological slope-protecting method with anti-scouring substrate |
| CN102031786A (en) * | 2010-11-23 | 2011-04-27 | 上海交通大学 | Greening vegetation concrete and construction method thereof |
| CN102031786B (en) * | 2010-11-23 | 2012-07-18 | 上海交通大学 | Greening vegetation concrete and construction method thereof |
| CN102491836A (en) * | 2011-11-25 | 2012-06-13 | 韦书勇 | Preparation method of improved greening additive for vegetation growing concrete |
| CN103283573A (en) * | 2013-05-29 | 2013-09-11 | 哈尔滨工业大学宜兴环保研究院 | Vegetation concrete and preparation method thereof |
| CN103708777A (en) * | 2013-12-08 | 2014-04-09 | 青岛润国生态科技工程有限公司 | Ecological recovery method with combination application of vegetation concrete and high-molecular aggregates |
| CN105113518A (en) * | 2015-08-20 | 2015-12-02 | 三峡大学 | Construction method for ecological slope protecting base material by arranging slot pits in slope surface |
| CN106927758A (en) * | 2017-04-13 | 2017-07-07 | 湖北三峡职业技术学院 | High gradient slope plant cover concrete slope protection greening technology |
| CN106927758B (en) * | 2017-04-13 | 2018-01-19 | 湖北三峡职业技术学院 | High gradient slope plant cover concrete slope protection greening technology |
| CN106962154A (en) * | 2017-04-17 | 2017-07-21 | 三峡大学 | Multipurpose slope vegetation restoration structure and method |
| CN108529938A (en) * | 2018-04-26 | 2018-09-14 | 熊远 | A kind of restoration of the ecosystem side slope vegetation concrete and preparation method thereof |
| CN108570993A (en) * | 2018-04-26 | 2018-09-25 | 熊远 | A kind of ecological vegetation concrete revetment structure and its construction method |
| CN109056750A (en) * | 2018-08-03 | 2018-12-21 | 中国十七冶集团有限公司 | A kind of vegetation ecological concrete protection blended stock and its construction method |
| CN108755717A (en) * | 2018-08-14 | 2018-11-06 | 浙江省工程勘察院 | A kind of hard rigid slope supported habitat builds structure and its construction method |
| CN110194635A (en) * | 2019-05-17 | 2019-09-03 | 广东中绿园林集团有限公司 | Celluar concrete forming method, slope ecological remodeling method and edge slope structure |
| CN113330967A (en) * | 2021-05-17 | 2021-09-03 | 三峡大学 | Method for improving germination rate of rhus chinensis seeds on vegetation concrete restoration slope |
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