CN112544159A - Slope foreign soil spray-seeding construction method based on waste bacterium covering soil - Google Patents
Slope foreign soil spray-seeding construction method based on waste bacterium covering soil Download PDFInfo
- Publication number
- CN112544159A CN112544159A CN202011272424.5A CN202011272424A CN112544159A CN 112544159 A CN112544159 A CN 112544159A CN 202011272424 A CN202011272424 A CN 202011272424A CN 112544159 A CN112544159 A CN 112544159A
- Authority
- CN
- China
- Prior art keywords
- soil
- slope
- spray
- seeding
- waste
- 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
- 239000002689 soil Substances 0.000 title claims abstract description 77
- 239000002699 waste material Substances 0.000 title claims abstract description 37
- 238000010899 nucleation Methods 0.000 title claims abstract description 35
- 238000010276 construction Methods 0.000 title claims abstract description 28
- 241000894006 Bacteria Species 0.000 title claims abstract description 15
- 239000011159 matrix material Substances 0.000 claims abstract description 34
- 239000003337 fertilizer Substances 0.000 claims abstract description 16
- 241000233866 Fungi Species 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 14
- 150000001875 compounds Chemical class 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims abstract description 4
- 244000025254 Cannabis sativa Species 0.000 claims description 19
- 238000005507 spraying Methods 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000003895 organic fertilizer Substances 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 8
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims description 7
- 238000013461 design Methods 0.000 claims description 7
- 239000004746 geotextile Substances 0.000 claims description 6
- 239000004575 stone Substances 0.000 claims description 5
- 238000009736 wetting Methods 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000011161 development Methods 0.000 claims description 4
- 230000012010 growth Effects 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 229920002522 Wood fibre Polymers 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 claims description 3
- 230000000996 additive effect Effects 0.000 claims description 3
- 238000009412 basement excavation Methods 0.000 claims description 3
- 229920002678 cellulose Polymers 0.000 claims description 3
- 239000001913 cellulose Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- GOLXNESZZPUPJE-UHFFFAOYSA-N spiromesifen Chemical compound CC1=CC(C)=CC(C)=C1C(C(O1)=O)=C(OC(=O)CC(C)(C)C)C11CCCC1 GOLXNESZZPUPJE-UHFFFAOYSA-N 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000002025 wood fiber Substances 0.000 claims description 3
- 230000008635 plant growth Effects 0.000 claims description 2
- 238000007788 roughening Methods 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 230000001580 bacterial effect Effects 0.000 claims 1
- 239000002361 compost Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 150000002894 organic compounds Chemical class 0.000 abstract description 4
- 230000018109 developmental process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 235000021049 nutrient content Nutrition 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002881 soil fertilizer Substances 0.000 description 2
- 238000009331 sowing Methods 0.000 description 2
- 238000009264 composting Methods 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003864 humus Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B79/00—Methods for working soil
- A01B79/02—Methods for working soil combined with other agricultural processing, e.g. fertilising, planting
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/10—Growth substrates; Culture media; Apparatus or methods therefor based on or containing inorganic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/20—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material
- A01G24/22—Growth substrates; Culture media; Apparatus or methods therefor based on or containing natural organic material containing plant material
- A01G24/23—Wood, e.g. wood chips or sawdust
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Ecology (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Soil Sciences (AREA)
- Forests & Forestry (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Cultivation Of Plants (AREA)
Abstract
A side slope foreign soil spray-seeding construction method based on waste bacterium covering soil is characterized by comprising the following steps: a. slope cleaning, b, arranging a catch basin, c, paving a fixing net, d, preparing a matrix material, e, spray-seeding, f and maintaining. The side slope foreign soil spray-seeding construction method based on the waste fungus-coated soil has the advantages of practical and feasible application of the fungus-coated waste soil as a soil improvement material of a main matrix for side slope foreign soil spray-seeding, good effect, reduction of the using amount of organic compound fertilizers and long-acting compound fertilizers, reduction of engineering cost and wide popularization and application prospects.
Description
Technical Field
The invention relates to a side slope foreign soil spray-seeding construction method, in particular to a side slope foreign soil spray-seeding construction method based on waste bacterium covering soil.
Background
At present, the form of highway side slope protection is developed from traditional masonry protection to ecological protection, and a foreign soil spray-seeding protection technology is introduced on the basis of the concept of high quality, ecology, green and environmental protection. The technique of spraying foreign soil requires that the grass seeds are matched with a large amount of matrix materials (fertile planting soil, compound fertilizer, grass fiber, turfy soil and organic fertilizer) and are supplemented with additives such as water retention agent, adhesive and the like for construction. The cost components of the alien soil spray-seeding protection technology are mainly matrix materials, most of the matrix materials used for slope protection are flat raw materials, and the matrix materials are configured on site according to actual requirements, so that the cost of the matrix materials in the slope alien soil spray-seeding construction is high. On the other hand, the traditional waste fungus bag soil has obvious commonality with the current common substrate village material no matter the physical property or the nutrient content, but the known regeneration and utilization of the waste fungus bags mostly takes fermentation, composting and fuel as directions, and is characterized in that only the nutrient content or the physical property of the fungus bags are utilized, but the economic benefit is low. The inventor can apply the waste bacterium covering soil in the slope foreign soil spray-seeding construction, so that a new way which accords with the environmental protection concept and has higher economic value is created.
Disclosure of Invention
The invention aims to provide a safe and reliable slope foreign soil spray-seeding construction method based on waste bacterium covering soil.
In order to achieve the purpose, the technical solution of the invention is as follows:
a side slope foreign soil spray-seeding construction method based on waste bacterium covering soil is characterized by comprising the following steps:
a. slope surface cleaning: setting a safety protection area to forbid pedestrians and vehicles from passing through, manually removing slope broken stones and dangerous stones, and applying instrument roughening treatment on a smooth slope to ensure that the matrix material can be stably attached to a rock mass;
b. the water intercepting ditch is arranged at the top of the slope to prevent the slope surface from being damaged due to scouring of the ground catchment during rainfall; when the slope surface is cleaned, corners and edges of the slope surface are trimmed into arc shapes, so that the stability of the sprayed foreign soil is facilitated;
c. laying a fixed net: the slope surface adopts high-strength plastic reinforced geonets, the geonets are laid from top to bottom, the width of laid connecting seams is not less than 7cm, and the geonets are fixed by reinforcing bolts every 50 cm;
d. preparing a matrix material: stripping the polypropylene film from the waste fungus bag, crushing by a crusher, and adding the compound fertilizer, the organic fertilizer and the cellulose; the grass seeds need to be separately prepared in proportion as follows: 10g of adhesive, 80g of mixed grass seeds and 20g of water-retaining agent;
e. spray seeding: spraying water on the slope for wetting, so that the matrix material can be uniformly attached to the surface of the slope, uniformly spraying the matrix material without grass seeds on the slope as bottoming, pouring the matrix material and the mixed grass seeds into a mixer for fully stirring, pouring the uniformly mixed matrix mixture into a sprayer for spraying until the spraying thickness reaches 125% of the design requirement, and achieving uniform thickness;
f. and (5) maintenance: in order to ensure the seed emergence rate of grass seeds and the growth and development of seedlings, the maintenance matrix material is covered with a non-woven geotextile for maintenance, bolts are driven for fixation, the weather condition is timely paid attention to in the maintenance process, water is respectively added for wetting in the morning and at night under hot weather, a sunshade net is covered to reduce the sunlight and directly shine, the watering frequency can be gradually reduced along with the growth of plants, and the non-woven geotextile is taken down when the plants grow to 4-5 cm.
The slope foreign soil spray-seeding construction method based on the waste bacterium covering soil can be further realized by adopting the following technical measures.
In the method, the specification of the meshes of the geonet is less than or equal to 2.5cm multiplied by 2.5 cm.
In the method, the matrix material comprises 55% of fungus-coated waste soil, 35% of slope excavation raw soil material, 5% of wood fiber, 1% -1.5% of organic fertilizer, 3% of long-acting fertilizer and the balance of additive.
The method of the foregoing, wherein the thickness of the grass-seed-free substrate material as a primer is 30% to 35% of the design thickness.
In the method, the spray-seeding cannot be carried out in abnormal weather, and if rainfall occurs within hours after the spray-seeding, protective measures must be taken to prevent the matrix material from being washed by rainwater to cause water and soil loss.
After the technical scheme is adopted, the side slope foreign soil spray-seeding construction method based on the waste bacterium coated soil has the following advantages:
1. the application of the fungus bag waste soil as a soil improvement material of a main matrix for spraying and sowing the side slope foreign soil is feasible and has good effect;
2. the waste fungus covering soil reduces the use amount of organic compound fertilizer and long-acting compound fertilizer, and reduces the engineering cost;
3. the waste bacterium covering soil has wide popularization and application prospect in the slope foreign soil spray-seeding construction.
Detailed Description
After the technical scheme is adopted, the side slope foreign soil spray-seeding construction method based on the waste bacterium coated soil has the following advantages:
1. the application of the fungus bag waste soil as a soil improvement material of a main matrix for spraying and sowing the side slope foreign soil is feasible and has good effect;
2. the waste fungus covering soil reduces the use amount of organic compound fertilizer and long-acting compound fertilizer, and reduces the engineering cost;
3. the waste bacterium covering soil has wide popularization and application prospect in the slope foreign soil spray-seeding construction.
Example 1
The invention relates to a side slope foreign soil spray-seeding construction method based on waste bacterium covering soil, which comprises the following steps:
1. slope surface cleaning: the safety protection area is arranged to forbid pedestrians and vehicles to pass and then manually remove slope broken stone, and the matrix can be stably attached to the rock body by conducting scabbling treatment on the smooth slope application apparatus.
2. And a water intercepting ditch at the top of the slope is arranged to prevent the slope surface from being damaged due to the fact that the slope surface is washed by the ground catchment water in the rainfall process. When the slope surface is cleaned, corners and edges of the slope surface are trimmed into arc shapes, so that the stability of the spraying soil dressing is facilitated.
3. Laying a fixed net: the slope surface is reinforced by high-strength plastic, the mesh size of the geonet is 2.5cm multiplied by 2.5cm, the geonet is laid from top to bottom, the width of a laid connecting seam is not less than 7cm, and the geonet is fixed by reinforcing bolts every 50 cm.
4. Preparing a matrix material: the method comprises the steps of peeling off a polypropylene film from a waste mushroom bag, crushing the waste mushroom bag by a crusher, adding a compound fertilizer, an organic fertilizer and cellulose, and mixing 55% of mushroom bag waste soil, 35% of slope excavation raw soil material, 5% of wood fiber, 1% of organic fertilizer, 3% of long-acting fertilizer and 2% of additive according to a design proportion. The grass seeds need to be separately configured as: 10g of adhesive, 80g of mixed grass seeds and 20g of water-retaining agent.
5. Spray seeding: spraying water on the slope to wet the slope, so that the substrate material can be uniformly attached to the slope surface, uniformly spraying the substrate material without grass seeds on the slope to serve as a bottoming, wherein the thickness of the bottoming is about 35% of the design thickness, pouring the substrate material and the mixed grass seeds into a mixer to be fully stirred, pouring the uniformly mixed substrate mixture into a sprayer to be sprayed until the spraying thickness reaches 125% of the design requirement, and achieving uniform thickness, wherein the construction cannot be carried out in abnormal weather. If rainfall occurs within a few hours after the spraying construction, protective measures must be taken to prevent the matrix material from being washed by rainwater to cause water and soil loss.
6. And (5) maintenance: in order to ensure the seed emergence rate of grass seeds and the growth and development of seedlings, the maintenance matrix material is covered by non-woven geotextile for maintenance and is fixed by driving bolts, the weather condition is timely concerned in the maintenance process, water is respectively added for wetting in the morning and at night in hot weather, and a sunshade net is covered to reduce the direct sunshine. And then the watering times can be gradually reduced along with the growth of the plants, and the non-woven geotextile can be taken down when the plants grow to be 4cm-5 cm.
The side slope foreign soil spray-seeding construction method based on the waste fungi bag soil has substantial characteristics and obvious technical progress, and the waste fungi bag soil with low cost is matched with a small amount of compound fertilizer, grass fiber, turfy soil and organic fertilizer to prepare a novel matrix material which has almost the same efficacy as the traditional foreign soil spray-seeding construction method. The waste soil of the fungus bag is used as a main matrix material for spraying the foreign soil thinly, and organic nutrient soil such as humus, peat and the like and soil improvement materials such as wood chips, puffed materials and the like required in the traditional matrix material are abandoned. The dosage of the organic compound fertilizer and the long-acting compound fertilizer is also reduced, the engineering cost is reduced, and the concept of sustainable development is also implemented.
The side slope foreign soil spray-seeding construction method based on the waste bacterium soil-coated side slope is applied to the three gorges road side slope protection section project of the Wudang road compound line and the three gorges road engineering PPP project in the Shiweir city, and a good effect is achieved.
The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes or modifications without departing from the spirit and scope of the present invention. Accordingly, all equivalents are intended to fall within the scope of the invention, which is defined in the claims.
Claims (5)
1. A side slope foreign soil spray-seeding construction method based on waste bacterium covering soil is characterized by comprising the following steps:
a. slope surface cleaning: setting a safety protection area to forbid pedestrians and vehicles from passing through, manually removing slope broken stones and dangerous stones, and applying instrument roughening treatment on a smooth slope to ensure that the matrix material can be stably attached to a rock mass;
b. setting a catch-off ditch: the water intercepting ditch is arranged at the top of the slope, so that the slope is prevented from being damaged due to the fact that the slope is washed by the catchment water on the ground when the rain falls; when the slope surface is cleaned, corners and edges of the slope surface are trimmed into arc shapes, so that the stability of the sprayed foreign soil is facilitated;
c. laying a fixed net: the slope surface adopts high-strength plastic reinforced geonets, the geonets are laid from top to bottom, the width of laid connecting seams is not less than 7cm, and the geonets are fixed by reinforcing bolts every 50 cm;
d. preparing a matrix material: stripping the polypropylene film from the waste fungus bag, crushing by a crusher, and adding the compound fertilizer, the organic fertilizer and the cellulose; the grass seeds need to be separately prepared in proportion as follows: 10g of adhesive, 80g of mixed grass seeds and 20g of water-retaining agent;
e. spray seeding: spraying water on the slope for wetting, so that the matrix material can be uniformly attached to the surface of the slope, uniformly spraying the matrix material without grass seeds on the slope as bottoming, pouring the matrix material and the mixed grass seeds into a mixer for fully stirring, pouring the uniformly mixed matrix mixture into a sprayer for spraying until the spraying thickness reaches 125% of the design requirement, and achieving uniform thickness;
f. and (5) maintenance: in order to ensure the seed emergence rate of grass seeds and the growth and development of seedlings, the maintenance matrix material is covered with a non-woven geotextile for maintenance, bolts are driven for fixation, the weather condition is timely paid attention to in the maintenance process, water is respectively added for wetting in the morning and at night under hot weather, a sunshade net is covered to reduce the sunlight and directly shine, then the watering times are gradually reduced along with the growth of plants, and the non-woven geotextile is taken down when the plants grow to 4-5 cm.
2. The side slope foreign soil spray-seeding construction method based on waste mushroom bag soil as claimed in claim 1, wherein the specification of the meshes of the geonet is less than or equal to 2.5cm x 2.5 cm.
3. The side slope extra soil spray-seeding construction method based on waste mushroom bag soil as claimed in claim 1, wherein the matrix material proportion is 55% of mushroom bag waste soil, 35% of side slope excavation raw soil material, 5% of wood fiber, 1% -1.5% of organic fertilizer, 3% of long-acting fertilizer and the balance of additive.
4. The waste mushroom compost-based slope foreign soil spray-seeding construction method as claimed in claim 1, wherein the thickness of the substrate material without grass seeds as the substrate is 30% -35% of the design thickness.
5. The method for constructing a side slope foreign soil spray-seeding construction based on waste bacterial bag soil as claimed in claim 1, wherein the spray-seeding cannot be constructed in abnormal weather, and if rainfall occurs within a few hours after the spray-seeding construction, protective measures must be taken to prevent the matrix material from being washed by rainwater to cause water and soil loss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272424.5A CN112544159A (en) | 2020-11-13 | 2020-11-13 | Slope foreign soil spray-seeding construction method based on waste bacterium covering soil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011272424.5A CN112544159A (en) | 2020-11-13 | 2020-11-13 | Slope foreign soil spray-seeding construction method based on waste bacterium covering soil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112544159A true CN112544159A (en) | 2021-03-26 |
Family
ID=75042191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011272424.5A Pending CN112544159A (en) | 2020-11-13 | 2020-11-13 | Slope foreign soil spray-seeding construction method based on waste bacterium covering soil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112544159A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113994853A (en) * | 2021-11-01 | 2022-02-01 | 宁国市东南木纤维科技有限公司 | Wood fiber soilless spray seeding method for ecological restoration of high and steep slope |
| CN113994852A (en) * | 2021-10-28 | 2022-02-01 | 宁国市东南木纤维科技有限公司 | Heavy metal soil green covering no-civil fiber spray-seeding construction method |
| CN114215076A (en) * | 2021-11-17 | 2022-03-22 | 广东省水利水电第三工程局有限公司 | Construction method of three-dimensional soil engineering grass planting revetment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100953216B1 (en) * | 2009-08-25 | 2010-04-15 | (주)뉴월시스템 | Unevenness green geo mat for protecting slope and structure of slantface planted and construction method thereof |
| CN107268645A (en) * | 2017-08-16 | 2017-10-20 | 李建州 | A kind of construction method of alien earth sparging base material and Techniques of Ecological Protection in Expressway Side Slope |
| CN108249966A (en) * | 2018-01-25 | 2018-07-06 | 魏浩峰 | A kind of protecting slope ecology alien earth sparging base material and base material mixture |
| CN108967120A (en) * | 2018-07-09 | 2018-12-11 | 魏浩峰 | A kind of alien earth sparging base material mixture and preparation method thereof for Techniques of Ecological Protection in Expressway Side Slope |
| CN109566290A (en) * | 2019-01-10 | 2019-04-05 | 辽宁大学 | A kind of Mine production side slope vegetation restorative procedure |
| CN111328642A (en) * | 2020-03-03 | 2020-06-26 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Full-ecological slope spray seeding structure and construction method |
-
2020
- 2020-11-13 CN CN202011272424.5A patent/CN112544159A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100953216B1 (en) * | 2009-08-25 | 2010-04-15 | (주)뉴월시스템 | Unevenness green geo mat for protecting slope and structure of slantface planted and construction method thereof |
| CN107268645A (en) * | 2017-08-16 | 2017-10-20 | 李建州 | A kind of construction method of alien earth sparging base material and Techniques of Ecological Protection in Expressway Side Slope |
| CN108249966A (en) * | 2018-01-25 | 2018-07-06 | 魏浩峰 | A kind of protecting slope ecology alien earth sparging base material and base material mixture |
| CN108967120A (en) * | 2018-07-09 | 2018-12-11 | 魏浩峰 | A kind of alien earth sparging base material mixture and preparation method thereof for Techniques of Ecological Protection in Expressway Side Slope |
| CN109566290A (en) * | 2019-01-10 | 2019-04-05 | 辽宁大学 | A kind of Mine production side slope vegetation restorative procedure |
| CN111328642A (en) * | 2020-03-03 | 2020-06-26 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Full-ecological slope spray seeding structure and construction method |
Non-Patent Citations (2)
| Title |
|---|
| 刘东明等: "《高速公路边坡绿化理论与实践》", 30 June 2010, 华中科技大学出版社 * |
| 张昆山等: "《山区高速公路边坡高次团粒喷播复绿防护》", 《山区高速公路边坡高次团粒喷播复绿防护》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113994852A (en) * | 2021-10-28 | 2022-02-01 | 宁国市东南木纤维科技有限公司 | Heavy metal soil green covering no-civil fiber spray-seeding construction method |
| CN113994853A (en) * | 2021-11-01 | 2022-02-01 | 宁国市东南木纤维科技有限公司 | Wood fiber soilless spray seeding method for ecological restoration of high and steep slope |
| CN114215076A (en) * | 2021-11-17 | 2022-03-22 | 广东省水利水电第三工程局有限公司 | Construction method of three-dimensional soil engineering grass planting revetment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112544159A (en) | Slope foreign soil spray-seeding construction method based on waste bacterium covering soil | |
| AU2019322658B2 (en) | Method for sandland controlling by using simulate loam substrate hydroseeding technique | |
| CN107382608A (en) | A kind of vegetation is multiple green to sow grass seeds by duster auxiliary material, sow grass seeds by duster material and the multiple green construction method of vegetation without native composite fibre | |
| WO2021175263A1 (en) | Fully-ecological slope spray-seeding structure and construction method | |
| CN101904261B (en) | Method for restoring side slope ecology by adopting AB (Acinetobacter baumannii) bacterium plant growing bags | |
| CN101317523A (en) | Shrub and grass mix seeding type side slope ecological renovation method | |
| CN102138508B (en) | Method for greening and protecting steep road side slope by using biological crust | |
| CN105123212B (en) | A kind of method that slope vegetation protection is carried out using vegetable fiber blanket | |
| CN107964963B (en) | Repair technology and construction method for high-steep slope wound surface fiber skeleton aggregate structure | |
| CN109601272B (en) | Revegetation method for slope with slag and gravel texture | |
| CN208266847U (en) | Quickly repair structure in Gullied suitable for Canal in Loess Area | |
| CN210275361U (en) | Mountain hilly area wind-powered electricity generation field sandy soil afforestation resumes construction structures | |
| CN107223447A (en) | A kind of high gradient slope bank protection greening blanket and its bank protecting method | |
| CN109601273A (en) | A kind of soil-free broken stone surface vegetation restoration methods | |
| CN111802183A (en) | Ecological slope protection and vertical greening process | |
| CN201995310U (en) | Bioactivity degradable soilless vegetation blanket | |
| CN107347290A (en) | A kind of method for greening side slope of southwest | |
| CN1175719C (en) | Greening plantation medium for bare rock mass and its usage in greening | |
| KR20080046075A (en) | Tree planting soil composition and method for greening of cutting surface ground use that | |
| CN205337116U (en) | Straw fixes sand store water and plants blanket | |
| CN201574387U (en) | Vegetating coir fiber net | |
| KR20220130656A (en) | Manufacturing method of planting mat for protecting sloping surface and planting mat for protecting sloping surface produced by the same method | |
| CN104541872A (en) | Mining area afforestation and reclamation method | |
| CN113785750A (en) | B-type phosphogypsum plant growing material | |
| CN103299804A (en) | Method for planting lower plants on rock wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210326 |