CN106759404A - A kind of multiple method for green for slowing down the steep mine gradient high - Google Patents
A kind of multiple method for green for slowing down the steep mine gradient high Download PDFInfo
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- CN106759404A CN106759404A CN201710102609.3A CN201710102609A CN106759404A CN 106759404 A CN106759404 A CN 106759404A CN 201710102609 A CN201710102609 A CN 201710102609A CN 106759404 A CN106759404 A CN 106759404A
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- domatic
- cement
- green
- steep
- multiple method
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- 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
-
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention discloses a kind of multiple method for green for slowing down the steep mine gradient high, following steps are specifically included：1 cleaning massif is domatic：Mainly clear up domatic rubble, unconsolidated formation etc., it is ensured that domatic camber is basically identical before construction；2 surveying setting-outs：Use level instrument and tape measure determine boundary of works area and operation operating area；3 domatic drillings：Using drilling machine in the domatic hole for boring row depth of massif, on Kong Yi horizontal plane；4 spirals are laid：Spiral is inserted in the hole, hereafter fixation is poured with cement, reinforcing bar is on a horizontal plane；5 angle irons are put up a bridge：Right angle trigonometry iron is welded in the outermost end of prominent reinforcing bar, a continuous bridge floor is formed；6 laying cement tubs：It is laid in turn on the bridge floor that spiral and angle iron are built using the hollow permeable cement brick of polylith, then the hollow cement tub of whole piece is fixed with cement；7 soil moved in improve the originals spray slope：Dimensional metal mesh is finally constructed above in cement tub using traditional soil moved in improve the original spray slope method and sprays matrix again.Purpose is on the premise of domatic and massif structure is not destroyed, to solve the problems, such as that steep hillside high is multiple green.
Description
Technical field
The present invention relates to a kind of multiple method for green on steep hillside high, especially a kind of multiple green side for slowing down the steep mine gradient high
Method.
Background technology
It is still present very big technology space to steep mine recovery work high both at home and abroad at present, it is traditional to cut slope into step again
Multiple green method is higher to expense and technical requirements, and multiple green effect is unsatisfactory, but also can cause the secondary destruction of massif,
Multiple green effect is also limited only to step plane.And some soil moved in improve the originals spray slope technology of main flow is laying metal three dimensional network now, then
Got on to spray slope with spray slope Ji Jiangpen slopes base material, but many actual conditions are the too big gradients, even if matrix just starts to consolidate
Live calmly, will collapse after a period of time.It is only capable of having certain effect in the case where the gradient relatively delays (less than 60 degree), in 60-70 degree effect
It is really undesirable, it is substantially impossible more than 70 degree.
The content of the invention
The purpose of the present invention is on the premise of domatic and massif structure is not destroyed, to solve the problems, such as that steep hillside high is multiple green.
A kind of multiple method for green for slowing down the steep mine gradient high is provided, the present invention uses engineering measure, rebuilds the gradient, by steep hillside high
Grade elimination to carry out soil moved in improve the original spray slope again to less than 70 degree multiple green.
Realize the technical scheme is that：
A kind of multiple method for green for slowing down the steep mine gradient high, specifically includes following steps：
Step one, cleaning massif is domatic：Mainly clear up domatic rubble, unconsolidated formation etc., it is ensured that domatic camber before construction
It is basically identical；
Step 2, surveying setting-out：Use level instrument and tape measure determine boundary of works area and operation operating area；
Step 3, domatic drilling：Using drilling machine in the domatic hole for boring row depth of massif, on Kong Yi horizontal plane；
Step 4, spiral laying：Spiral is inserted in the hole, hereafter fixation is poured with cement, reinforcing bar is at one
On horizontal plane；
Step 5, angle iron is put up a bridge：Right angle trigonometry iron is welded in the outermost end of prominent reinforcing bar, a continuous bridge is formed
Face；
Step 6, lays cement tub：Spiral and triangle an iron rake with three to six teeth are laid on using the hollow permeable cement brick of polylith in turn
On the bridge floor built, then the hollow cement tub of whole piece is fixed with cement；
Step 7, soil moved in improve the original spray slope：Dimensional metal mesh is finally constructed above in cement tub using traditional soil moved in improve the original spray slope method
Matrix is sprayed again.
Further, the hole depth at least 20cm；Depending on hole number is according to domatic situation, more than three.
Further, the spiral at least 50cm is long, diameter 15mm, reinforcing bar and bar spacing 30-40cm.Specifically regard
Depending on domatic concavo-convex degree.
Further, the right angle trigonometry iron is the zinc-plated pig iron, and at right angles, thickness is 3mm, and size is 5cm*5cm on two sides.
Further, the dimensional metal mesh is made of zinc-plated wire material, each mesh diameter 2.8mm, size
It is 1.5*1.0m, specification is 7cm*7cm.
Further, the matrix is soil moved in improve the original material：Microorganism is added after sieving according to local loam or mellow soil organic
Fertilizer, NPK composite fertilizers, rice husk, water-loss reducer is with 70%：15%：3%：7%:Obtained after 5% ratio mixing.
The solution have the advantages that：
1st, traditional slope technology of cutting is cut slope multiple green method wastes time and energy, it is necessary to employ large scale equipment again into step, work
Journey amount is very big, and technical requirements are higher, and the rubble of generation is again a problem, and in some ecological preservation areas, it is this traditional
Method be can further damage hill, but this does not allow, the present invention be on the premise of domatic and massif structure is not destroyed,
Solve the problems, such as that steep hillside high is multiple green.
2nd, the present invention using reinforced concrete, angle iron, cement tub, collectively form a stereoscopic three-dimensional space, re-lay three
Dimension metalolic network, then slope soil moved in improve the original base material is being sprayed above, stereoscopic multi-layer space is built, be conducive to the sustainable growth of abrupt slope vegetation high,
It is capable of the reduction massif destruction of bottom line.
2. the multiple method for green cost for slowing down the steep mine gradient high of the present invention is low, simple to operate, easily-learned easily mastered,
Speed of application is fast, is especially suitable for the steep rock slope of height of ecological preservation area.
Brief description of the drawings
Fig. 1 is the side view after the present invention slows down the multiple method for green of the steep mine gradient high.
Fig. 2 is the front view after the present invention slows down the multiple method for green of the steep mine gradient high.
In figure：1- massifs are domatic, 2- spirals, 3- angle irons, 4- cement tubs, 5- matrix.
Specific embodiment
The present invention is expanded on further with reference to embodiment
Embodiment 1
As shown in Figure 1, 2, a kind of multiple method for green for slowing down the steep mine gradient high, specifically includes following steps：
Step one, cleaning massif is domatic：Mainly clear up domatic rubble, unconsolidated formation etc., it is ensured that domatic camber before construction
It is basically identical；
Step 2, surveying setting-out：Use level instrument and tape measure determine boundary of works area and operation operating area；
Step 3, domatic drilling：The hole of row depth 20cm is bored in massif domatic 1 using drilling machine, hole number is according to domatic
Depending on situation, situation about being given in accompanying drawing of the present invention is four equidistant holes；
Step 4, spiral 2 is laid：By spiral 2 (φ 15mm) 50cm long, insert in the hole 20cm, hereafter uses water
Mud pours fixation, reinforcing bar on a horizontal plane, reinforcing bar and bar spacing 30-40cm (depending on domatic concavo-convex degree)；
Step 5, angle iron 3 is put up a bridge：Right angle trigonometry iron 3 (5cm*5cm) is welded in the outermost end of prominent reinforcing bar, is formed
One continuous bridge floor；
Step 6, lays cement tub 4：With hollow permeable cement brick (the magnesium mud material of 23*23*23cm (specification can be adjusted)
Matter is made, and 1cm is thick) being laid on bridge floor one by one, then fix the hollow cement tub of whole piece with cement.
Step 7, soil moved in improve the original spray slope：Dimensional metal mesh is finally constructed above in cement tub using traditional soil moved in improve the original spray slope method
Matrix 5 is sprayed again.
The dimensional metal mesh is made of zinc-plated wire material, each mesh diameter 2.8mm, and size is 1.5*
1.0m, specification is 7cm*7cm.According to local loam or mellow soil (crossing 2cm to sieve), (content of organic matter is not less than microbial organic fertilizer
5%, every gram of fertilizer bacterial population total amount is not less than 1000000), NPK composite fertilizers (fertilizer efficiency is not less than 15%), rice husk, water conservation
Agent (sylvite class water-absorbing resin) 70%：15%：3%：7%:5% ratio is mixed.
Claims (6)
1. a kind of multiple method for green for slowing down the mine gradient high steep, it is characterised in that specifically include following steps：
Step one, cleaning massif is domatic：Mainly clear up domatic rubble, unconsolidated formation etc., it is ensured that domatic camber is basic before construction
Unanimously；
Step 2, surveying setting-out：Use level instrument and tape measure determine boundary of works area and operation operating area；
Step 3, domatic drilling：Using drilling machine in the domatic hole for boring row depth of massif, on Kong Yi horizontal plane；
Step 4, spiral laying：Spiral is inserted in the hole, hereafter fixation is poured with cement, reinforcing bar is in a level
On face；
Step 5, angle iron is put up a bridge：Right angle trigonometry iron is welded in the outermost end of prominent reinforcing bar, a continuous bridge floor is formed；
Step 6, lays cement tub：Spiral is laid on using the hollow permeable cement brick of polylith in turn and angle iron is built
On bridge floor, then the hollow cement tub of whole piece is fixed with cement；
Step 7, soil moved in improve the original spray slope：Dimensional metal mesh finally is constructed above in cement tub using traditional soil moved in improve the original spray slope method to spray again
Matrix.
2. the multiple method for green of the steep mine gradient high is slowed down according to claim 1, it is characterised in that the hole depth is at least
20cm；Depending on hole number is according to domatic situation, more than three.
3. the multiple method for green of the steep mine gradient high is slowed down according to claim 1, it is characterised in that the spiral is at least
50cm is long, diameter 15mm, reinforcing bar and bar spacing 30-40cm.
4. the multiple method for green of the mine gradient high steep is slowed down according to claim 1, it is characterised in that the right angle trigonometry iron is
The zinc-plated pig iron, at right angles, thickness is 3mm, and size is 5cm*5cm on two sides.
5. the multiple method for green of the steep mine gradient high is slowed down according to claim 1, it is characterised in that the dimensional metal mesh is adopted
It is made of zinc-plated wire material, each mesh diameter 2.8mm, size is 1.5*1.0m, specification is 7cm*7cm.
6. the multiple method for green of the steep mine gradient high is slowed down according to claim 1, it is characterised in that the matrix is soil moved in improve the original material
Material：Microbial organic fertilizer is added after sieving according to local loam or mellow soil, NPK composite fertilizers, rice husk, water-loss reducer is with 70%：
15%：3%：7%:Obtained after 5% ratio mixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102609.3A CN106759404A (en) | 2017-02-24 | 2017-02-24 | A kind of multiple method for green for slowing down the steep mine gradient high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710102609.3A CN106759404A (en) | 2017-02-24 | 2017-02-24 | A kind of multiple method for green for slowing down the steep mine gradient high |
Publications (1)
| Publication Number | Publication Date |
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| CN106759404A true CN106759404A (en) | 2017-05-31 |
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ID=58960242
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710102609.3A Pending CN106759404A (en) | 2017-02-24 | 2017-02-24 | A kind of multiple method for green for slowing down the steep mine gradient high |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09256374A (en) * | 1996-03-22 | 1997-09-30 | Shibaken:Kk | Greening bedrock construction method to slope |
| CN1632241A (en) * | 2005-01-06 | 2005-06-29 | 陕西高速绿化有限公司 | Construction method of vegetation protection belt |
| JP2015014163A (en) * | 2013-07-08 | 2015-01-22 | 大成建設株式会社 | Greening slope structure and construction method for the same |
| CN104314086A (en) * | 2014-10-23 | 2015-01-28 | 深圳市东华园林绿化有限公司 | Highly-steep rock slope ecological restoration structure and implementation method |
| CN205475264U (en) * | 2016-01-12 | 2016-08-17 | 中国电建集团贵阳勘测设计研究院有限公司 | Mountain area wind-powered electricity generation field height is abandoned sediment side slope and is strengthened muscle anchor ecological remediation structure suddenly |
| CN205742225U (en) * | 2016-05-16 | 2016-11-30 | 深圳市铁汉生态环境股份有限公司 | A kind of multiple green structure of high gradient slope |
-
2017
- 2017-02-24 CN CN201710102609.3A patent/CN106759404A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09256374A (en) * | 1996-03-22 | 1997-09-30 | Shibaken:Kk | Greening bedrock construction method to slope |
| CN1632241A (en) * | 2005-01-06 | 2005-06-29 | 陕西高速绿化有限公司 | Construction method of vegetation protection belt |
| JP2015014163A (en) * | 2013-07-08 | 2015-01-22 | 大成建設株式会社 | Greening slope structure and construction method for the same |
| CN104314086A (en) * | 2014-10-23 | 2015-01-28 | 深圳市东华园林绿化有限公司 | Highly-steep rock slope ecological restoration structure and implementation method |
| CN205475264U (en) * | 2016-01-12 | 2016-08-17 | 中国电建集团贵阳勘测设计研究院有限公司 | Mountain area wind-powered electricity generation field height is abandoned sediment side slope and is strengthened muscle anchor ecological remediation structure suddenly |
| CN205742225U (en) * | 2016-05-16 | 2016-11-30 | 深圳市铁汉生态环境股份有限公司 | A kind of multiple green structure of high gradient slope |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 210029 Yongqing Village, Gulou District, Nanjing City, Jiangsu Province, 2 601 blocks Applicant after: Chen Shitao Applicant after: Huang Tao Applicant after: Zhongmei Zhejiang Ecological Environment Development Co., Ltd. Address before: 210029 Yongqing Village, Gulou District, Nanjing City, Jiangsu Province, 2 601 blocks Applicant before: Chen Shitao Applicant before: Huang Tao Applicant before: Huzhou Medium Coal Geological Engineering Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |