CN103650974A - High-strength waterproof spray seeding greening base material and method - Google Patents
High-strength waterproof spray seeding greening base material and method Download PDFInfo
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- CN103650974A CN103650974A CN201210363856.6A CN201210363856A CN103650974A CN 103650974 A CN103650974 A CN 103650974A CN 201210363856 A CN201210363856 A CN 201210363856A CN 103650974 A CN103650974 A CN 103650974A
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Abstract
The invention provides a high-strength waterproof spray seeding greening base material and a method. Calcium carbonate, calcium silicate, ferrous sulfate, coagulating agents, stabilizing agents, water-retaining agents, binding agents, swelling agents, humification materials, rice hulls, perlite, biological fertilizer and slow release fertilizer are added with water for reacting to form the high-strength waterproof spray seeding greening base material according to a certain proportion in the process of spray seeding. The strength of the generated material can reach 16-18MPa after reaction, and water and soil loss can be effectively prevented from happening on the base material, in a region with the amount of precipitation larger than 800 milliliters, the loss rate of the base material per year is smaller than 0.5%, and slope stability is improved. After construction, the base material does not fall off or crack. The humification materials, the rice hulls, the perlite and the biological fertilizer are used in a large proportion, so that nutrient and permeability of the base material are good, and a good living environment is created for vegetation in a later period.
Description
Technical field
The present invention relates to greening side slope, revegetation field, what be specifically related to is to be applicable to hard, crumbly rock side slope, concrete surface and stone masonry face greening side slope, Gu Po field, specifically a kind of high-strength waterproof spraying and seeding afforesting base material and method.
Background technology
Along with the development of urban industry, tourist attractions, road and construction of hydropower facilities, ecotope is constantly destroyed and the various bare side slopings that produce are increasing, is badly in need of recovering to administer, and conventionally adopts linked network spraying and seeding afforesting means to carry out revegetation both at home and abroad.Current, most spraying and seeding afforesting base materials because water resistant soil flow and failure property is poor, a little less than substrate intensity, nutrient is inadequate causes a lot of engineering Expected Results to realize, conventional spraying and seeding afforesting base material, base material poor adhesive force, water resistant soil flow and failure property is poor, intensity is low, easily come off, in rainy season, be easy to all be rinsed and run off by rainwater, cause project failure; Water conservation, fertilizer-preserving ability are poor, can not guarantee the demand of vegetation late growing stage to liquid manure completely; Penetrating power is poor, easily causes base material to harden and causes later stage vegetation growth bad.
Summary of the invention
The object of this invention is to provide a kind of side slope is stablized, reinforced by engineering material synthetic method formula and the construction technology of greening backing, its intensity reaches 16-18MPa, then by the later stage vegetation carry out ecological recovery, Gu Po, afforest both perfect adaptations.Base material after construction does not come off, does not chap.Humic material, rice husk, perlite and bio-fertilizer vast scale are used, and can allow the nutrient of base material and permeability good, for the later stage vegetation create good living environment.
To achieve these goals, a kind of high-strength waterproof spraying and seeding afforesting base material provided by the invention, it is characterized in that: high-strength waterproof spraying and seeding afforesting base material is comprised of calcium carbonate, calcium silicates, ferrous sulfate, coagulating agent, stabilizing agent, water-loss reducer, adhesive, leavening agent, humic material, rice husk, perlite and bio-fertilizer, slow-release fertilizer, after the Shi Jiashui that sows grass seeds by duster by a certain percentage, reaction forms.
Preferably, the reacted generation material of described greening backing intensity is 16-18MPa.Can effectively prevent the water and soil loss of base material, the region that is greater than 800 milliliters in precipitation, base material year turnover rate less than 0.5%, promote stability of slope.
Preferably, the mixed base material moisture content of described greening backing is less than 7.5%.In case react.
Further, every cube of base material proportioning is as follows:
Plant loam: 0.75-0.8 cubic metre
Rice husk: 60-70 kilograms
Perlite: 15-20 kilograms
Humic feed: 20-25 kilograms
Bio-fertilizer: 1.5 kilograms
Slow-release fertilizer: 3.0 kilograms
Water-loss reducer: 400 grams
Adhesive: 450 grams
Leavening agent: 50 grams
Stabilizing agent: 250 grams
Coagulating agent: 300 grams
Calcium carbonate+calcium silicates+ferrous sulfate: 110 kilograms.
The present invention also provides a kind of method of high-strength waterproof spraying and seeding afforesting, it is characterized in that: by described base material with plant loam in 1:10～1:15 ratio fully mix the dry spray of rear employing or wet shot method blow be attached to greening domatic on, base material after completion is the reinforcement of water resistant soil ability performance after 3～5 hours, after health moisturizing in 24 hours, enter normal maintenance.
Further, described base material with plant loam and coordinate ratio to determine by planting loam acid-base value detected value.Plant after loam acid-base value must detect and could determine base material and plant loam match ratio.
Preferably, to coordinate ratio be 1:12.5 to described base material with planting loam.
Implementation step of the present invention is by calcium carbonate, calcium silicates, ferrous sulfate, coagulating agent, stabilizing agent, water-loss reducer, adhesive, leavening agent, humic material, rice husk, perlite and bio-fertilizer, slow-release fertilizer forms, after slow-release fertilizer siccative mixes to scale, sealing pack is used, mixed base material moisture content should be less than 7.5%, in case react, base material with plant after loam fully mixes in 1:10～1:15 ratio, can adopt dry spray or wet shot method to blow to be attached to greening domatic on, base material after completion is the reinforcement of water resistant soil ability performance after 3～5 hours, after health moisturizing in 24 hours, enter normal maintenance, the reacted generation material of described greening backing intensity can reach 16-18MPa, the region that is greater than 800 milliliters in precipitation, can effectively prevent the water and soil loss of base material, base material year turnover rate less than 0.5%, promote stability of slope,
High-strength waterproof spraying and seeding afforesting base material provided by the invention and utilize it to carry out the advantage of roof greening: base material strong adhesion, base material can be well with soil property and rock or other impurity is bonding and intensity is high, do not come off, can fully guarantee that long-term slope is stable, water resistant soil flow and failure property is good.
Embodiment
Embodiment is described in further details the present invention.
Embodiment 1
Determine every m
3the accurate proportioning of base material: high-strength waterproof spraying and seeding afforesting base material is comprised of calcium carbonate, calcium silicates, ferrous sulfate, coagulating agent, stabilizing agent, water-loss reducer, adhesive, leavening agent, humic material, rice husk, perlite and bio-fertilizer, slow-release fertilizer, after the Shi Jiashui that sows grass seeds by duster by a certain percentage, reaction forms.
Construction process:
Mixed base material moisture content is 7.0%, in case react, by base material with plant after loam fully mixes in 1:10 ratio, can adopt dry spray or wet shot method to blow to be attached to greening domatic on, base material after completion is the reinforcement of water resistant soil ability performance after 3 hours, after health moisturizing in 24 hours, enter normal maintenance.
Embodiment 2
Determine every m
3the accurate proportioning of base material: high-strength waterproof spraying and seeding afforesting base material is comprised of calcium carbonate, calcium silicates, ferrous sulfate, coagulating agent, stabilizing agent, water-loss reducer, adhesive, leavening agent, humic material, rice husk, perlite and bio-fertilizer, slow-release fertilizer, after the Shi Jiashui that sows grass seeds by duster by a certain percentage, reaction forms.Every cube of base material proportioning is as follows:
Plant loam: 0.75-0.8 cubic metre
Rice husk: 60-70 kilogram
Perlite: 15-20 kilogram
Humic feed: 20-25 kilogram
Bio-fertilizer: 1.5 kilograms
Slow-release fertilizer: 3.0 kilograms
Water-loss reducer: 400 grams
Adhesive: 450 grams
Leavening agent: 50 grams
Stabilizing agent: 250 grams
Coagulating agent: 300 grams
Calcium carbonate+calcium silicates+ferrous sulfate: 110 kilograms.
Construction process:
Mixed base material moisture content is 7.5%, in case react, by base material with plant after loam fully mixes in 1:12.5 ratio, can adopt dry spray or wet shot method to blow to be attached to greening domatic on, base material after completion is the reinforcement of water resistant soil ability performance after 4 hours, after health moisturizing in 24 hours, enter normal maintenance.
Embodiment 3
Determine every m
3the accurate proportioning of base material: high-strength waterproof spraying and seeding afforesting base material is comprised of calcium carbonate, calcium silicates, ferrous sulfate, coagulating agent, stabilizing agent, water-loss reducer, adhesive, leavening agent, humic material, rice husk, perlite and bio-fertilizer, slow-release fertilizer, after the Shi Jiashui that sows grass seeds by duster by a certain percentage, reaction forms.
Every cube of base material proportioning is as follows:
Plant loam: 0.75-0.8 cubic meter
Rice husk: 60-70 kilogram
Perlite: 15-20 kilogram
Humic feed: 20-25 kilogram
Bio-fertilizer: 1.5 kilograms
Slow-release fertilizer: 3.0 kilograms
Water-loss reducer: 400 grams
Adhesive: 450 grams
Leavening agent: 50 grams
Stabilizing agent: 250 grams
Coagulating agent: 300 grams
Calcium carbonate+calcium silicates+ferrous sulfate: 110 kilograms.
Construction process:
Mixed base material moisture content is 8%, in case react, by base material with plant after loam fully mixes in 1:15 ratio, can adopt dry spray or wet shot method to blow to be attached to greening domatic on, base material after completion is the reinforcement of water resistant soil ability performance after 5 hours, after health moisturizing in 24 hours, enter normal maintenance.
Embodiment 4
By described base material with plant loam and in 1:13 ratio, fully mix the dry spray of rear employing or wet shot method and blow that to be attached to greening domatic upper, the base material after completion after 4 hours water resistant soil ability performance strengthen, after health moisturizing in 24 hours, enter normal maintenance.
Embodiment 5
By described base material with plant loam and in 1:15 ratio, fully mix the dry spray of rear employing or wet shot method and blow that to be attached to greening domatic upper, the base material after completion after 4 hours water resistant soil ability performance strengthen, after health moisturizing in 24 hours, enter normal maintenance.
In sum, high-strength waterproof spraying and seeding afforesting base material provided by the invention and utilize its advantage of carrying out roof greening to be: base material strong adhesion, base material can be well with soil property and rock or other impurity is bonding and intensity is high, do not come off, can fully guarantee that long-term slope is stable, water resistant soil flow and failure property is good.In rainy season, the flowing water that rainwater forms when substrate surface trickles is not muddy, remain clear water, without water and soil leakage, occur, water conservation, fertilizer-preserving ability is strong, because containing a large amount of water-keeping materials in base material, after drinking up the rain rainy season, after water-keeping material imbibition, institute's retaining is divided and offers lentamente later stage vegetation, the use of bio-fertilizer and slow-release fertilizer in base material, can guarantee the demand that vegetation is permanent to nutrient, humic material in base material, the use of perlite and leavening agent, to guarantee that base material permeability and drawing water property strengthen greatly, base material can not harden for a long time, for later stage vegetation growth provides good living environment.
As known by the technical knowledge, the present invention can realize by other the embodiment that does not depart from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, and is not only.Change within the scope of the present invention all or within being equal to scope of the present invention is all included in the invention.
Claims (7)
1. a high-strength waterproof spraying and seeding afforesting base material, it is characterized in that: high-strength waterproof spraying and seeding afforesting base material is comprised of calcium carbonate, calcium silicates, ferrous sulfate, coagulating agent, stabilizing agent, water-loss reducer, adhesive, leavening agent, humic material, rice husk, perlite and bio-fertilizer, slow-release fertilizer, after the Shi Jiashui that sows grass seeds by duster by a certain percentage, reaction forms.
2. high-strength waterproof spraying and seeding afforesting base material according to claim 1, is characterized in that: the reacted generation material of described greening backing intensity is 16-18MPa.
3. high-strength waterproof spraying and seeding afforesting base material according to claim 1 and 2, is characterized in that: the mixed base material moisture content of described greening backing is less than 7.5%.
4. high-strength waterproof spraying and seeding afforesting base material according to claim 1 and 2, is characterized in that: every cube of described base material proportioning is as follows:
(1) plant loam: 0.75-0.8 cubic metre
(2) rice husk: 60-70 kilograms
(3) perlite: 15-20 kilograms
(4) humic feed: 20-25 kilograms
(5) bio-fertilizer: 1.5 kilograms
(6) slow-release fertilizer: 3.0 kilograms
(7) water-loss reducer: 400 grams
(8) adhesive: 450 grams
(9) leavening agent: 50 grams
(10) stabilizing agent: 250 grams
(11) coagulating agent: 300 grams
(12) calcium carbonate+calcium silicates+ferrous sulfate: 110 kilograms.
5. the method for a high-strength waterproof spraying and seeding afforesting, it is characterized in that: by the base material as described in claim 1-4 any one with plant loam in 1:10～1:15 ratio fully mix the dry spray of rear employing or wet shot method blow be attached to greening domatic on, base material after completion is the reinforcement of water resistant soil ability performance after 3～5 hours, after health moisturizing in 24 hours, enter normal maintenance.
6. the method for high-strength waterproof spraying and seeding afforesting according to claim 5, is characterized in that: described base material with plant loam and coordinate ratio to determine by planting loam acid-base value detected value.
7. the method for high-strength waterproof spraying and seeding afforesting according to claim 5, is characterized in that: to coordinate ratio be 1:12.5 to described base material with planting loam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210363856.6A CN103650974A (en) | 2012-09-26 | 2012-09-26 | High-strength waterproof spray seeding greening base material and method |
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| CN201210363856.6A CN103650974A (en) | 2012-09-26 | 2012-09-26 | High-strength waterproof spray seeding greening base material and method |
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| CN103650974A true CN103650974A (en) | 2014-03-26 |
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| CN201210363856.6A Pending CN103650974A (en) | 2012-09-26 | 2012-09-26 | High-strength waterproof spray seeding greening base material and method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104529516A (en) * | 2014-12-25 | 2015-04-22 | 核工业烟台同兴实业有限公司 | Preparation method of cultivation growth base |
| CN108149717A (en) * | 2017-12-28 | 2018-06-12 | 青岛冠中生态股份有限公司 | Artificial clay sealant and its method of sowing grass seeds by duster |
| CN108575591A (en) * | 2018-04-28 | 2018-09-28 | 中铁十五局集团有限公司 | Spraying sowing base material and preparation method for massif restoration of the ecosystem and technique of sowing grass seeds by duster |
| CN110521503A (en) * | 2019-08-07 | 2019-12-03 | 叶建军 | Wet shot plant cover concrete ecological vestige |
| CN112638151A (en) * | 2018-07-12 | 2021-04-09 | 株式会社可乐丽 | Water-absorbing culture soil |
| CN112753468A (en) * | 2020-12-31 | 2021-05-07 | 南京林业大学 | Cultivation method for molding landscape dragon type by using wisteria plants |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104529516A (en) * | 2014-12-25 | 2015-04-22 | 核工业烟台同兴实业有限公司 | Preparation method of cultivation growth base |
| CN104529516B (en) * | 2014-12-25 | 2016-08-24 | 核工业烟台同兴实业有限公司 | A kind of preparation method of cultivating and growing base |
| CN108149717A (en) * | 2017-12-28 | 2018-06-12 | 青岛冠中生态股份有限公司 | Artificial clay sealant and its method of sowing grass seeds by duster |
| CN108575591A (en) * | 2018-04-28 | 2018-09-28 | 中铁十五局集团有限公司 | Spraying sowing base material and preparation method for massif restoration of the ecosystem and technique of sowing grass seeds by duster |
| CN112638151A (en) * | 2018-07-12 | 2021-04-09 | 株式会社可乐丽 | Water-absorbing culture soil |
| CN110521503A (en) * | 2019-08-07 | 2019-12-03 | 叶建军 | Wet shot plant cover concrete ecological vestige |
| CN110521503B (en) * | 2019-08-07 | 2021-09-17 | 叶建军 | Wet-spraying vegetation concrete ecological slope protection technology |
| CN112753468A (en) * | 2020-12-31 | 2021-05-07 | 南京林业大学 | Cultivation method for molding landscape dragon type by using wisteria plants |
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Application publication date: 20140326 |
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