CN106980759A - A kind of large-scale mine ecological recovery and the intelligence system and method kept - Google Patents
A kind of large-scale mine ecological recovery and the intelligence system and method kept Download PDFInfo
- Publication number
- CN106980759A CN106980759A CN201710180387.7A CN201710180387A CN106980759A CN 106980759 A CN106980759 A CN 106980759A CN 201710180387 A CN201710180387 A CN 201710180387A CN 106980759 A CN106980759 A CN 106980759A
- Authority
- CN
- China
- Prior art keywords
- water
- water barrier
- mound
- intelligence system
- barrier
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
- G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
- G16Z99/00—Subject matter not provided for in other main groups of this subclass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2219/00—Indexing scheme relating to application aspects of data processing equipment or methods
- G06F2219/10—Environmental application, e.g. waste reduction, pollution control, compliance with environmental legislation
Landscapes
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of large-scale mine ecological recovery and the intelligence system of holding, the large-scale mine includes mound (1), and the intelligence system includes being arranged on the mound (1) internal the first water barrier (2), the second water barrier (3) and the 3rd water barrier (4)；First water barrier (2) is rectangle, it is horizontally set on the mound (1) internal, second water barrier (3) is square tank, quantity is multiple, the top of first water barrier (2) is uniformly arranged on, the 3rd water barrier (4) is positioned close to the position of described mound (1) surrounding side slope.Large-scale mine ecological recovery of the present invention is with the intelligence system that keeps according to the rule of coal mining, by designing its exploitation and mound form, increase water-keeping device, the vegetation and plant species of appropriate mix, intelligent on-line monitoring is reached, type recovery of ecologic environment in a mine and the intellectuality kept is realized.
Description
Technical field
It is more particularly to a kind of for large-scale mine ecological recovery and the intelligence system of holding the present invention relates to mine field
With method.
Background technology
The very fast development of China's economy, the demand to the energy persistently keeps, particularly west area large outdoors colliery
Development, but the development of these large outdoors collieries causes cone of groundwater to local ground watering, i.e., regional water shortage, and arrange
Native field is high hundreds of meters, more causes refuse dump and mine ecological restoration difficult, and ecology keeps being more difficult to；
Coal mining mode is generally divided into pit mining and strip mining transformation two ways, has an opencast mining of first to exploiting field earth's surface
Peel off, serious broken ring is caused to soil layer and structure, large amounts of stripping rock solid can be produced during exploitation and is discarded
The bulk deposition of thing.Considerable damage has been carried out to land resource, has made uncultivated good farmland, cultivated land area, land pollution, influences industrial or agricultural
Production.By taking Shenhua Yi Min opencuts as an example, refuse dump is high and big, using hydrophobic exploitation, causes water level decreasing, opencut mound
Top is difficult surviving plants and vegetation, without vegetation and plant, and dust of opencut mound etc. drifts with the wind, to surrounding environment
Extreme influence is caused, ecological environment is polluted, while the Soil and water conservation without plant, to the mound safety of itself
Cause very big hidden danger.
Major Difficulties have it is following some：
1st, design exploitation and mound form and parameter, the exploitation of optimization and mound form directly determine the later stage with parameter
A series of design parameters；
2nd, the design of refuse dump inside water-keeping device；
3rd, the selection of vegetation type and planting area selection；
4th, the water level of refuse dump is too low, and water-holding capacity is too poor, and the vadose water that particularly plant needs is difficult to keep, simultaneously
Mound is too high, easily causes the disasters such as landslide.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of simple in construction, cost is low, large-scale mine life easy to operate
State recover with keep intelligence system, present invention also offers it is described can only system construction and application method.
A kind of large-scale mine ecological recovery and the intelligence system kept, the large-scale mine include mound, the intelligence
System includes being arranged on the first water barrier, the second water barrier and the 3rd water barrier inside the mound；First water proof
Layer is rectangle, and it is internal to be horizontally set on the mound, and second water barrier is square tank, quantity be it is multiple,
The even top for being arranged on first water barrier, the 3rd water barrier is positioned close to the position of the mound surrounding side slope
Put.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, first water barrier includes
Rectangular water proof resin soft board layer and the anti-skidding waterproofing device being connected with its surrounding, the anti-skidding waterproofing device hinder including level
Water plate, multiple vertical eliminator plates be arrangeding in parallel and multiple antiskid plates be arrangeding in parallel, the horizontal eliminator plate are connected to described
The bottom of multiple vertical eliminator plates, forms multiple grooves that block water, the antiskid plate is is obliquely installed, and its upper end blocks water with the level
The bottom of plate is connected.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, in the water proof resin soft board
Multiple first soil humidity sensors are fixed with layer, the longer plant of root system is planted on first water barrier；
The water proof resin soft board layer, the horizontal eliminator plate, the vertical eliminator plate and the antiskid plate are by water proof
Resin soft board is constituted；The water proof resin soft board is one kind in following two：
(I) polychloroethylene transparent soft sheet；
(II) the water proof resin soft board is prepared by the following method：By dimethyl terephthalate (DMT) 100g, methylbenzene
Ethene 80g, tribasic lead sulfate 10g and each 10g of precipitated calcium carbonate are stirred under inert gas shielding, and temperature is maintained during stirring
120 DEG C, palmitic acid 1.5g, palmitic acid barium 1.5g and catalyst 5g are added after being sufficiently stirred for, normal temperature Cheng Mo is finally put.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, second water barrier includes
Tank, it is connected to the first small tank of the tank left and right sides, the second small tank being connected to before and after the tank；
It is fixed with second water barrier of part on the second soil humidity sensor, second water barrier and plants that to be implanted with root system shorter
Plant.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, the 3rd water barrier includes
Water proof resin hardboard and the multiple shield tanks being uniformly fixed thereon, the water proof resin hardboard is is obliquely installed, with the heap
Tu Chang side slope is parallel, and being horizontally disposed between the mound side slope and the water proof resin hardboard has described in multiple ship types
Tank is protected, its one end is fixed on the water proof resin hardboard.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, the number of the 3rd water barrier
Measure to be multiple, be uniformly arranged along the surrounding side slope of the mound, multiple 3rd water barriers in same side are put down
Row is set, and is had certain intervals between two neighboring 3rd water barrier, is set every 4~5 on the 3rd water barrier
3 the 3rd soil humidity sensors are equipped with, on the shield tank for being separately fixed at topmost, centre and foot.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, the water proof resin hardboard is
One kind in following two：
(i) epoxy glass fiber plate；
(ii) the water proof resin hardboard is prepared by the following method：By dimethyl terephthalate (DMT) 100g, methylbenzene
Ethene 80g, tribasic lead sulfate 10g and each 10g of precipitated calcium carbonate are stirred under inert gas shielding, and temperature is maintained during stirring
120 DEG C, stearic acid 1.5g, barium stearate 1.5g and catalyst 5g are added after being sufficiently stirred for, normal temperature Cheng Mo is finally put.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, the longer plant of the root system
For following one or more of combination：Fruit tree, sweet potato, soybean, potato, peanut, green soy bean；The shorter plant of the root system be with
Lower one or more of combination：Paspalum notatum, Festuca Arundinacea, annual bluegrass, velvet grass, Bai Zhilian, cockscomb, dead leaf chrysanthemum, gardenia,
Sago cycas, orange, with a smile.
Large-scale mine ecological recovery of the present invention and the intelligence system kept, wherein, the water barrier one is apart from institute
It is 1m to state the distance between upper surface of mound, and horizontal range of each edge between the side of the mound is
1.2m；The distance between the height of the vertical eliminator plate described vertical eliminator plate adjacent with two is 300mm, the water
The thickness of flat eliminator plate is 15mm, and the thickness of the water proof resin soft board layer is 7mm, and the thickness of the antiskid plate is 10mm, wide
Spend for 200mm, length is consistent with the length of the groove that blocks water, the spacing between the two neighboring antiskid plate is 450mm, described
Angle between antiskid plate and horizontal plane is 30 °, and the top of the antiskid plate is in close to water proof resin soft board layer center
Position；
The length and width of second water barrier are 2m, a height of 0.15m, between two neighboring second water barrier away from
It is respectively 1800mm, 1800mm and 150mm, the length and width high score of the first small tank from the length, width and height for 2m, the tank
Not Wei 100mm, 2000mm and 150mm, the length, width and height of the second small tank are respectively 1800mm, 100mm and 150mm；
Between two neighboring first soil humidity sensor, between two neighboring second soil humidity sensor
Distance be 50m；
The a length of 5m of water proof resin hardboard, a width of 2m, thickness is 10mm, between adjacent two pieces of water proof resin hardboards
At intervals of 2.5m；The shield tank is ship type, and depth is 100mm, and lower width is 150mm, and length is 2m, and upper width is
200mm, length is that the spacing between the two neighboring shield tank is 0.5m on 2m, vertical direction.
Construction and application method of the large-scale mine ecological recovery of the present invention with the intelligence system of holding, including it is as follows
Step：
(A) according to Coal Mine Design drawing, find a job face region, according to direction of extraction, in incipient stage, brushing
The region upper epidermis fertile soil of 800m on direction is pushed to adopt, general top layer fertile soil thickness 200-400mm peels off local top layer humic
Soil is transported to some region, and using watering, constant temperature is preserved；
(B) after working face starts operation, using 500m as extreme value, i.e., when the advance of the face is more than 300m, start to continue
The unstripped top layer fertile soil in stripping operation face region, peel distance is 0-300m, it is ensured that have 500-800m's above working face
Region is fertile soil stripping area；
(C) sand in working face more than coal seam is peeled away, is transported to mound；
(D) when also having 1m apart from mound surface, the first water barrier is laid, it is ensured that water-tight, and ensure now described
Horizontal range around first water barrier with the mound side is 0.5m, and spacing is in length and breadth on first water barrier
50m lays the first soil humidity sensor, is pasted onto on first water barrier, continues up mound；
(E) when also having 0.3m apart from the mound surface, the second water barrier is laid, spacing is 2m in length and breadth；Described
Second soil humidity sensor is set on two water barriers；
(F) region of highest mound has been reached in mound field, the 3rd water proof is laid in side and both sides respectively behind
Layer, spacing is 2.5m, and slowly down topples over sand from the 3rd water barrier interval, and artificial applied, it is ensured that inclined plane
Add 0.7m outward in the horizontal direction；3rd soil humidity sensor is set on the 3rd water barrier；
(G) after Tu Chang has accumulated, in upper surface and the top layer fertile soil of side laying 300mm thickness, top layer fertile soil
For original surface collection, some fertilizer are suitably spilt in watering；The plant planted before being planted directly over second water barrier
Shorter, the drought-enduring species of middle root system, if without or select if being difficult to plant again it is following it is several in one or more of groups
Close：Paspalum notatum, Festuca Arundinacea, annual bluegrass, velvet grass, Bai Zhilian, cockscomb, dead leaf chrysanthemum, gardenia, sago cycas, orange, with a smile；
Planting location is that directly over second water barrier, cultivated area is 2 × 2m；
The longer and drought-enduring plant of root system in the plant that this area is planted before the mound other ecological region plantings, such as
Fruit without or be difficult plant again then select it is following it is several in one or more of combinations：Fruit tree, sweet potato, soybean, potato,
Peanut, green soy bean；Shorter, the drought-enduring species of root system in the plant that this area is planted before being planted in side, if without or very
Difficult plantation then select it is following it is several in one or more of combinations：Vetiver, paspalum notatum, annual bluegrass；
(H) by first soil humidity sensor, second soil humidity sensor and the 3rd soil moisture
The monitoring result of sensor, is transmitted directly to water injector, when concentration is less than threshold value, water injector automatic water jetting, it is ensured that spill
The intellectuality of water, become more meticulous, adequately protect environment and saving water resource.
Large-scale mine ecological recovery of the present invention is with the intelligence system difference from prior art kept：It is of the invention big
Intelligence system of the type recovery of ecologic environment in a mine with keeping, by designing its exploitation and mound form, increases according to the rule of coal mining
Plus water-keeping device, the vegetation and plant species of appropriate mix, intelligent on-line monitoring is reached, type recovery of ecologic environment in a mine and the intelligence kept is realized
Energyization.
In preferred scheme：
Because refuse dump is high and big, hydrophobicity is strong, therefore Atmospheric precipitation and artificial watering absorb be deposited to mound soon
Square off field, the first water barrier is effectively protected the valuable water resource in mound top, while the first water barrier is apart from the heap
The distance between Tu Chang upper surface is 1m, because the root length of plant is general all in 200-900mm or so, 1m away from
From the abundant growth that not only can guarantee that plant but also it can guarantee that the maximum utilization of water resource, especially for the longer plant of root system, for
The sand-fixation, water-keeping of topsoil has good effect, though the long then water conservation in the distance between upper surface apart from the mound without
Boundary, the growth apart from the too short growth for being unfavorable for plants on surface, and root system of plant also can cause one to the first water barrier
Fixed destruction, thus the first water barrier it is reasonable in design effectively, while the multiple antiskid plates be arrangeding in parallel in two ends, it is ensured that overlying table
The safety of soil layer, will not produce the danger of sliding；Multiple first soil humidity sensors are fixed with thereon, for the growth of plant
Environment is supported there is provided real-time science data.
Because refuse dump is high and big, hydrophobicity is strong, there is provided the first water barrier, but topsoil soil resource is valuable and thin
It is aqueous strong, therefore topsoil and following 0.3m water resources are relatively fewer, thus set when apart from earth's surface 0.3m multiple second every
Water layer, the shorter plant of topsoil plantation root system, is so formed root system long with the first water barrier above the second water barrier
Reasonable distribution is spent, the valuable soil resource of topsoil is taken full advantage of, and this region is the preservation region of vadose water.
3rd water barrier is the water resource for saving side slope, while spaced design and anti-skidding design strengthen side slope safety,
Abundant effective growth of plant has more consolidated the security performance of side slope simultaneously, is thusly-formed benign cycle.
Three water barriers are used in combination, and both abundant water conservation, promotes to strengthen heap in turn again while the growth of plant
Tu Chang's is firm.
According to three water barriers, soil humidity sensor is evenly distributed on mound regional, has fully ensured that plant
The scientific analysis of growing environment.
The large-scale mine ecological recovery and the intelligence system of holding of the present invention are described further below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is large-scale mine ecological recovery of the present invention and the cross-sectional view of the intelligence system kept；
Fig. 2 is that the plan structure of large-scale mine ecological recovery of the present invention and the first water barrier in the intelligence system of holding is illustrated
Figure；
Fig. 3 is the side elevational cross-section structural representation of the first water barrier in the present invention；
Fig. 4 is the overlooking the structure diagram of the second water barrier in the present invention；
Fig. 5 is the side elevational cross-section structural representation of the second water barrier in the present invention；
Fig. 6 is the overall structure diagram of the first water barrier and multiple second water barriers in the present invention；
Fig. 7 is the side structure schematic view of the 3rd water barrier in the present invention；
Fig. 8 is the overall structure diagram of multiple 3rd water barriers in the present invention.
Embodiment
Embodiment 1
As shown in Fig. 1~Fig. 8, a kind of large-scale mine ecological recovery and the intelligence system kept, large-scale mine include mound
Field 1, intelligence system includes being arranged on the first water barrier 2, the second water barrier 3 and the 3rd water barrier 4 inside mound 1；First
Water barrier 2 is rectangle, is horizontally set on inside mound 1, and the second water barrier 3 is square tank, quantity be it is multiple, uniformly
The top of the first water barrier 2 is arranged on, the 3rd water barrier 4 is positioned close to the position of 1 surrounding side slope of mound.
Following scheme is preferred scheme：
First water barrier 2 includes rectangular water proof resin soft board layer 201 and the anti-skidding waterproofing device being connected with its surrounding,
Anti-skidding waterproofing device include horizontal eliminator plate 202, multiple vertical eliminator plates 203 be arrangeding in parallel and it is multiple be arranged in parallel it is anti-skidding
Plate 204, horizontal eliminator plate 202 is connected to the bottom of multiple vertical eliminator plates 203, forms multiple grooves 205 that block water, antiskid plate 204
To be obliquely installed, its upper end is connected with the bottom of horizontal eliminator plate 202.
Multiple first soil humidity sensors 206 are fixed with water proof resin soft board layer 201, on the first water barrier 2
Plant the longer plant of root system；Water proof resin soft board layer 201, horizontal eliminator plate 202, vertical eliminator plate 203 and antiskid plate 204 are equal
It is made up of water proof resin soft board, wherein, water proof resin soft board layer 201 is spliced by water proof resin soft board；Water proof resin soft board
For one kind in following two：
(I) polychloroethylene transparent soft sheet, is commercially available prod；
(II) water proof resin soft board is prepared by the following method：By dimethyl terephthalate (DMT) 100g, methyl styrene
80g, tribasic lead sulfate 10g and each 10g of precipitated calcium carbonate are stirred under inert gas shielding, and temperature maintains 120 during stirring
DEG C, palmitic acid 1.5g, palmitic acid barium 1.5g and catalyst 5g are added after being sufficiently stirred for, normal temperature Cheng Mo is finally put.
The material that oneself proportioning makes can without considering transparency, because considering the function such as transparency more the commercially available prod,
Use occasion of the present invention is is embedded in underground, therefore transparency and turbidity, without considering, cost is lower；Secondly, the production of oneself proportioning
Under condition stack pile than commercially available prod anti-wear performance more preferably, it can improve service life, be carried out by RCA paper tapes abrasion wear test machine
Abrasion test, loading 175g scrollings are not coated with factice band and rubbed with sample, and commercially available polyvinyl chloride paint experience 340 encloses the material that sees the bottom, self-control
Product experience 420 encloses the material that sees the bottom, and abrasion resistant effect the latter is stronger, can improve service life.
Second water barrier 3 includes tank 301, the first small tank 302 for being connected to the left and right sides of tank 301, connection
The second small tank 303 before and after tank 301；The second soil humidity sensor is fixed with the second water barrier of part 3
304, plant on the second water barrier 3 and be implanted with the shorter plant of root system.
3rd water barrier 4 includes water proof resin hardboard 401 and the multiple shield tanks 402 being uniformly fixed thereon, water proof tree
Fat hardboard 401 is parallel with the side slope of mound 1 to be obliquely installed, the water between 1 side slope of mound and water proof resin hardboard 401
The flat shield tank 402 for being provided with multiple ship types, its one end is fixed on water proof resin hardboard 401.
The quantity of 3rd water barrier 4 is multiple, is uniformly arranged along the surrounding side slope of mound 1, in same side
Multiple 3rd water barriers 4 be arranged in parallel, between two neighboring 3rd water barrier 4 have certain intervals, every 4~5 the 3rd every
3 the 3rd soil humidity sensors 403 are provided with 3rd water barrier 4 of water layer 4, topmost are separately fixed at, middle and most
On the shield tank 402 of bottom, it can be seen that, the 3rd soil moisture sensing is fitted with the 3rd not all water barrier 4
Device 403, but the part on the 3rd water barrier 4 on a small quantity is protected and just installed on tank 402, has so both reached excellent monitoring effect
Fruit has saved cost again.
Water proof resin hardboard 401 is one kind in following two：
(i) epoxy glass fiber plate, is commercially available prod；
(ii) water proof resin hardboard is prepared by the following method：By dimethyl terephthalate (DMT) 100g, methyl styrene
80g, tribasic lead sulfate 10g and each 10g of precipitated calcium carbonate are stirred under inert gas shielding, and temperature maintains 120 during stirring
DEG C, stearic acid 1.5g, barium stearate 1.5g and catalyst 5g are added after being sufficiently stirred for, normal temperature Cheng Mo is finally put.
The material that oneself proportioning makes can without considering transparency, because considering the function such as transparency more the commercially available prod,
Use occasion of the present invention is is embedded in underground, therefore transparency and turbidity, without considering, cost is lower；Secondly, the production of oneself proportioning
Under condition stack pile than commercially available prod anti-wear performance more preferably, it can improve service life, be carried out by RCA paper tapes abrasion wear test machine
Abrasion test, loading 175g scrollings are not coated with factice band and rubbed with sample, and commercially available polyvinyl chloride paint experience 340 encloses the material that sees the bottom, self-control
Water proof resin hardboard paint experience 470 encloses the material that sees the bottom, and abrasion resistant effect the latter is stronger, can improve service life.
The longer plant of root system is following one or more of combination：Fruit tree, sweet potato, soybean, potato, peanut, green soy bean；
The shorter plant of root system is following one or more of combination：Paspalum notatum, Festuca Arundinacea, annual bluegrass, velvet grass, Bai Zhilian, chicken
Be preced with flower, dead leaf chrysanthemum, gardenia, sago cycas, orange, have a smile on one's face.
First water barrier 2 is 1m apart from the distance between upper surface of mound 1, and each edge is apart from the side of mound 1
Between horizontal range be 1.2m；The distance between the height of eliminator plate 203 vertical eliminator plate 203 adjacent with two is equal vertically
For 300mm, the thickness of horizontal eliminator plate 202 is 15mm, and the thickness of water proof resin soft board layer 201 is 7mm, the thickness of antiskid plate 204
Spend for 10mm, width is 200mm, and length is consistent with the length for the groove 205 that blocks water, and the spacing between two neighboring antiskid plate 204 is
450mm, the angle between antiskid plate 204 and horizontal plane is 30 °, and the top of antiskid plate 204 is in towards water proof resin soft board layer
The position at 201 centers, that is, be presented the structure radiated from center to surrounding；
The length and width of second water barrier 3 are 2m, a height of 0.15m, and the distance between two neighboring second water barrier 3 is
2m, the length, width and height of tank 301 are respectively 1800mm, 1800mm and 150mm, and the length, width and height of the first small tank 302 are respectively
100mm, 2000mm and 150mm, the length, width and height of the second small tank 303 are respectively 1800mm, 100mm and 150mm；
Between two neighboring first soil humidity sensor 206, between two neighboring second soil humidity sensor 304
Distance is 50m；As can be seen here, it is not that the second soil humidity sensor 304 is fitted with each second water barrier 3, and
It is that part has, has so both reached purpose, cost has been saved again.
The a length of 5m of water proof resin hardboard 401, a width of 2m, thickness is 10mm, between adjacent two blocks of water proof resins hardboard 401
At intervals of 2.5m；Shield tank 402 is ship type, and depth is 100mm, and lower width is 150mm, and length is 2m, and upper width is
200mm, length is that the spacing between two neighboring shield tank 402 is 0.5m on 2m, vertical direction.
The design for protecting the size and structure of tank 402 ensures that whole native field lateral side regions can meet retaining requirement and again will not
Because the frictional force of 1 side of the 3rd water barrier 4 reduction mound, it is ensured that the stabilization of side slope.The size and structure of first water barrier 2
Design both can guarantee that the water for separating top penetrate into lower section and also can guarantee that mound 1 close to side region shearing strength more
Greatly, it is more firm.
Construction and application method of the large-scale mine ecological recovery of the present invention with the intelligence system of holding, including following step
Suddenly：
(A) according to Coal Mine Design drawing, find a job face region, according to direction of extraction, in incipient stage, brushing
The region upper epidermis fertile soil of 800m on direction is pushed to adopt, general top layer fertile soil thickness 200-400mm peels off local top layer humic
Soil is transported to some region, and using watering, constant temperature is preserved；
(B) after working face starts operation, using 500m as extreme value, i.e., when the advance of the face is more than 300m, start to continue
The unstripped top layer fertile soil in stripping operation face region, peel distance is 0-300m, it is ensured that have 500-800m's above working face
Region is fertile soil stripping area；500m minimums ensure there is certain job space, and topsoil fertile soil is not by this working face
Coal ash of exploitation etc. is polluted, and 800m maximums ensure that operating area vegetated surface is big, and the degree of welding is minimized；
(C) sand in working face more than coal seam is peeled away, is transported to mound 1；Mound size design is used
Excel is calculated, and buried depth, working face is long, calculates mound height and width；
(D) when also having 1m apart from mound 1 surface, lay the first water barrier 2, it is ensured that water-tight, and ensure now the
Horizontal range around one water barrier 2 with mound 1 side is 0.5m, and spacing is that 50m lays the in length and breadth on the first water barrier 2
One soil humidity sensor 206, is pasted onto on the first water barrier 2, continues up mound, is careful not to damage in this process
Bad first water barrier 2；
(E) when also having 0.3m apart from 1 surface of mound, the second water barrier 3 is laid, spacing is 2m in length and breadth；In the second water proof
Second soil humidity sensor 304 is set on layer 3；
(F) region of highest mound has been reached in mound 1, the 3rd water barrier 4 is laid in side and both sides respectively behind,
Spacing is 2.5m, and slowly down topples over sand from the interval of the 3rd water barrier 4, and artificial applied, it is ensured that inclined plane is along level
Direction adds 0.7m outward；3rd soil humidity sensor 403 is set on the 3rd water barrier 4；
(G) after Tu Chang has accumulated, in upper surface and the top layer fertile soil of side laying 300mm thickness, top layer fertile soil
For original surface collection, some fertilizer are suitably spilt in watering；In the plant planted before being planted directly over the second water barrier 3
Shorter, the drought-enduring species of root system, if without or select if being difficult to plant again it is following it is several in one or more of combinations：
Paspalum notatum, Festuca Arundinacea, annual bluegrass, velvet grass, Bai Zhilian, cockscomb, dead leaf chrysanthemum, gardenia, sago cycas, orange, with a smile；Plantation
Position is that directly over the second water barrier, cultivated area is 2 × 2m；
The longer and drought-enduring plant of root system in the plant that this area is planted before mound 1 other ecological region plantings, if
Without or be difficult plant again then select it is following it is several in one or more of combinations：Fruit tree, sweet potato, soybean, potato, flower
Raw, green soy bean；Shorter, the drought-enduring species of root system in the plant that this area is planted before being planted in side, if without or be difficult
Plant again then select it is following it is several in one or more of combinations：Vetiver, paspalum notatum, annual bluegrass；Deep-rootedness is mixed with shallow root
Kind, the different high-low water levels for coordinating artificial water-keeping device to cause make full use of the effect of the underground space and moisture and nutrient, protect
The ecological environment on mound surface.
(H) by the first soil humidity sensor 206, the second soil humidity sensor 304 and the 3rd soil humidity sensor
403 monitoring result, is transmitted directly to water injector, when concentration is less than threshold value, water injector automatic water jetting, it is ensured that watering
It is intelligent, become more meticulous, adequately protect environment and saving water resource.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the model of the present invention
Enclose and be defined, on the premise of design spirit of the present invention is not departed from, technical side of the those of ordinary skill in the art to the present invention
In various modifications and improvement that case is made, the protection domain that claims of the present invention determination all should be fallen into.
Claims (10)
1. a kind of large-scale mine ecological recovery and the intelligence system kept, it is characterised in that：The large-scale mine includes mound
(1), the intelligence system includes being arranged on internal the first water barrier (2) of the mound (1), the second water barrier (3) and the
Three water barriers (4)；First water barrier (2) is rectangle, and it is internal to be horizontally set on the mound (1), described second every
Water layer (3) is square tank, and quantity is multiple, is uniformly arranged on the top of first water barrier (2), the 3rd water proof
Layer (4) is positioned close to the position of described mound (1) surrounding side slope.
2. large-scale mine ecological recovery according to claim 1 and the intelligence system kept, it is characterised in that：Described first
Water barrier (2) includes rectangular water proof resin soft board layer (201) and the anti-skidding waterproofing device being connected with its surrounding, described anti-skidding
Waterproofing device include horizontal eliminator plate (202), multiple vertical eliminator plates (203) be arrangeding in parallel and it is multiple be arranged in parallel it is anti-skidding
Plate (204), the horizontal eliminator plate (202) is connected to the bottom of the multiple vertical eliminator plate (203), forms multiple grooves that block water
(205), the antiskid plate (204) is is obliquely installed, and its upper end is connected with the bottom of the horizontal eliminator plate (202).
3. large-scale mine ecological recovery according to claim 2 and the intelligence system kept, it is characterised in that：It is described every
Multiple first soil humidity sensors (206) are fixed with water-resin soft board layer (201), are planted on first water barrier (2)
It is longer plant to take root；
Water proof resin soft board layer (201), the horizontal eliminator plate (202), the vertical eliminator plate (203) and described anti-skidding
Plate (204) is constituted by water proof resin soft board；The water proof resin soft board is one kind in following two：
(I) polychloroethylene transparent soft sheet；
(II) the water proof resin soft board is prepared by the following method：By dimethyl terephthalate (DMT) 100g, methyl styrene
80g, tribasic lead sulfate 10g and each 10g of precipitated calcium carbonate are stirred under inert gas shielding, and temperature maintains 120 during stirring
DEG C, palmitic acid 1.5g, palmitic acid barium 1.5g and catalyst 5g are added after being sufficiently stirred for, normal temperature Cheng Mo is finally put.
4. large-scale mine ecological recovery according to claim 3 and the intelligence system kept, it is characterised in that：Described second
Water barrier (3) includes tank (301), the first small tank (302) for being connected to the tank (301) left and right sides, connection
The second small tank (303) before and after the tank (301)；The second soil is fixed with second water barrier (3) of part
Planted on earth humidity sensor (304), second water barrier (3) and be implanted with the shorter plant of root system.
5. large-scale mine ecological recovery according to claim 4 and the intelligence system kept, it is characterised in that：Described 3rd
Water barrier (4) includes water proof resin hardboard (401) and the multiple shield tanks (402) being uniformly fixed thereon, the water proof resin
Hardboard (401) is parallel with the side slope of the mound (1) to be obliquely installed, in the mound (1) side slope and the water proof tree
The shield tank (402) for there are multiple ship types is horizontally disposed between fat hardboard (401), it is hard that its one end is fixed on the water proof resin
On plate (401).
6. large-scale mine ecological recovery according to claim 5 and the intelligence system kept, it is characterised in that：Described 3rd
The quantity of water barrier (4) is multiple, is uniformly arranged along the surrounding side slope of the mound (1), in the multiple of same side
3rd water barrier (4) be arranged in parallel, has certain intervals between two neighboring 3rd water barrier (4), every 4~5
It is individual that 3 the 3rd soil humidity sensors (403) are provided with the 3rd water barrier (4), it is separately fixed at topmost, centre
On the shield tank (402) of foot.
7. large-scale mine ecological recovery according to claim 6 and the intelligence system kept, it is characterised in that：The water proof
Resin hardboard (401) is one kind in following two：
(i) epoxy glass fiber plate；
(ii) the water proof resin hardboard is prepared by the following method：By dimethyl terephthalate (DMT) 100g, methyl styrene
80g, tribasic lead sulfate 10g and each 10g of precipitated calcium carbonate are stirred under inert gas shielding, and temperature maintains 120 during stirring
DEG C, stearic acid 1.5g, barium stearate 1.5g and catalyst 5g are added after being sufficiently stirred for, normal temperature Cheng Mo is finally put.
8. large-scale mine ecological recovery according to claim 7 and the intelligence system kept, it is characterised in that：The root system
Longer plant is following one or more of combination：Fruit tree, sweet potato, soybean, potato, peanut, green soy bean；The root system is shorter
Plant be following one or more of combination：Paspalum notatum, Festuca Arundinacea, annual bluegrass, velvet grass, Bai Zhilian, cockscomb, dead leaf
Chrysanthemum, gardenia, sago cycas, orange, with a smile.
9. large-scale mine ecological recovery according to claim 8 and the intelligence system kept, it is characterised in that：The water proof
One (2) of layer are 1m apart from the distance between upper surface of the mound (1), and each edge is apart from the side of the mound (1)
Between horizontal range be 1.2m；The height of the vertical eliminator plate (203) the vertical eliminator plate (203) adjacent with two
The distance between be 300mm, the thickness of the horizontal eliminator plate (202) is 15mm, the water proof resin soft board layer (201)
Thickness is 7mm, and the thickness of the antiskid plate (204) is 10mm, and width is 200mm, length and the length of the groove that blocks water (205)
Unanimously, the spacing between the two neighboring antiskid plate (204) is 450mm, angle of the antiskid plate (204) between horizontal plane
Spend for 30 °, the top of the antiskid plate (204) is in the position towards water proof resin soft board layer (201) center；
The length and width of second water barrier (3) are 2m, a height of 0.15m, between two neighboring second water barrier (3)
Distance is 2m, and the length, width and height of the tank (301) are respectively 1800mm, 1800mm and 150mm, the first small tank
(302) length, width and height are respectively 100mm, 2000mm and 150mm, and the length, width and height of the second small tank (303) are respectively
1800mm, 100mm and 150mm；
Between two neighboring first soil humidity sensor (206), two neighboring second soil humidity sensor
The distance between (304) it is 50m；
The a length of 5m of the water proof resin hardboard (401), a width of 2m, thickness is 10mm, adjacent two pieces of water proof resin hardboards
(401) between at intervals of 2.5m；The shield tank (402) is ship type, and depth is 100mm, and lower width is 150mm, length
For 2m, upper width is 200mm, and length is that the spacing between the two neighboring shield tank (402) is on 2m, vertical direction
0.5m。
10. large-scale mine ecological recovery described in any one in claim 1~9 and the construction of intelligence system that keeps and make
With method, it is characterised in that：Comprise the following steps：
(A) according to Coal Mine Design drawing, found a job face region, and according to direction of extraction, in the incipient stage, brushing is pushed to adopt
800m region upper epidermis fertile soil on direction, general top layer fertile soil thickness 200-400mm peels off local top layer fertile soil fortune
Some region is sent to, using watering, constant temperature is preserved；
(B) after working face starts operation, using 500m as extreme value, i.e., when the advance of the face is more than 300m, start to continue to peel off
The unstripped top layer fertile soil in working face region, peel distance is 0-300m, it is ensured that have 500-800m region above working face
For fertile soil stripping area；
(C) sand in working face more than coal seam is peeled away, is transported to mound (1)；
(D) when also having 1m apart from mound (1) surface, the first water barrier (2) is laid, it is ensured that water-tight, and ensure now institute
The horizontal range stated around the first water barrier (2) with the mound (1) side is 0.5m, on first water barrier (2)
Spacing is that 50m lays the first soil humidity sensor (206) in length and breadth, is pasted onto on first water barrier (2), continues up
Mound；
(E) when also having 0.3m apart from the mound (1) surface, the second water barrier (3) is laid, spacing is 2m in length and breadth；Described
Second soil humidity sensor (304) is set on the second water barrier (3)；
(F) region of highest mound has been reached in the mound (1), the 3rd water barrier is laid in side and both sides respectively behind
(4), spacing is 2.5m, and slowly down topples over sand from the 3rd water barrier (4) interval, and artificial applied, it is ensured that inclined
Inclined-plane adds 0.7m outward in the horizontal direction；3rd soil humidity sensor is set on the 3rd water barrier (4)
(403)；
(G) after Tu Chang has accumulated, in upper surface and the top layer fertile soil of side laying 300mm thickness, top layer fertile soil is original
Carry out surface collection, sprinkle water, suitably spill some fertilizer；The plant planted before being planted directly over second water barrier (3)
Shorter, the drought-enduring species of middle root system, if without or select if being difficult to plant again it is following it is several in one or more of groups
Close：Paspalum notatum, Festuca Arundinacea, annual bluegrass, velvet grass, Bai Zhilian, cockscomb, dead leaf chrysanthemum, gardenia, sago cycas, orange, with a smile；
Planting location is that directly over second water barrier, cultivated area is 2 × 2m；
The longer and drought-enduring plant of root system in the plant of this area plantation before the mound (1) other ecological region plantings, such as
Fruit without or be difficult plant again then select it is following it is several in one or more of combinations：Fruit tree, sweet potato, soybean, potato,
Peanut, green soy bean；Shorter, the drought-enduring species of root system in the plant that this area is planted before being planted in side, if without or very
Difficult plantation then select it is following it is several in one or more of combinations：Vetiver, paspalum notatum, annual bluegrass；
(H) by first soil humidity sensor (206), second soil humidity sensor (304) and the 3rd soil
The monitoring result of earth humidity sensor (403), is transmitted directly to water injector, and when concentration is less than threshold value, water injector is automatic
Water spray, it is ensured that the intellectuality of watering, become more meticulous, adequately protect environment and saving water resource.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180387.7A CN106980759B (en) | 2017-03-24 | 2017-03-24 | A kind of large-scale mine ecological recovery and the intelligence system and method kept |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710180387.7A CN106980759B (en) | 2017-03-24 | 2017-03-24 | A kind of large-scale mine ecological recovery and the intelligence system and method kept |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106980759A true CN106980759A (en) | 2017-07-25 |
| CN106980759B CN106980759B (en) | 2018-04-13 |
Family
ID=59339620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710180387.7A Active CN106980759B (en) | 2017-03-24 | 2017-03-24 | A kind of large-scale mine ecological recovery and the intelligence system and method kept |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106980759B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057799A (en) * | 2018-07-11 | 2018-12-21 | 中国矿业大学 | It is a kind of the north open coal mine water resource storage and concocting method |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999059925A1 (en) * | 1998-05-18 | 1999-11-25 | Mitsuru Takasaki | Method and device for cleaning water using dredged soil and method of improving dredged soil |
| CN2642030Y (en) * | 2003-06-20 | 2004-09-22 | 柯思征 | Ecotype planting container |
| CN1262167C (en) * | 2003-06-20 | 2006-07-05 | 柯思征 | Ecotype slope-style planting container |
| CN100398751C (en) * | 2007-06-28 | 2008-07-02 | 北京市水利科学研究所 | Natural river alta-mud sandwich seepage-reducing method |
| CN201104426Y (en) * | 2007-06-25 | 2008-08-27 | 吴少伯 | Suspended type outdoor greening system capable of implementing intelligentized management |
| CN100469975C (en) * | 2004-06-30 | 2009-03-18 | 明道理 | Soil and water conservation system for mountain slope |
| CN101970762A (en) * | 2008-01-14 | 2011-02-09 | 赵乙济 | Ecological restoration block |
| CN101663942B (en) * | 2009-09-27 | 2011-06-22 | 四川大学 | Moisture regulation structure for recovering vegetation in rock-soil residue field |
| CN203411948U (en) * | 2013-08-01 | 2014-01-29 | 鸿鑫建设集团有限公司 | Green ecological riverway revetment structure |
| CN103395888B (en) * | 2013-08-23 | 2015-04-01 | 中国科学院武汉植物园 | Ecological reef island and construction method thereof |
| CN103650968B (en) * | 2013-12-15 | 2015-07-15 | 中铁西北科学研究院有限公司 | Device for dibble planting of plants on side slope |
| CN204803839U (en) * | 2015-07-15 | 2015-11-25 | 宋凤英 | Water conservancy construction slope protection structure |
| CN204849680U (en) * | 2015-07-21 | 2015-12-09 | 沈阳鸿润水利工程有限公司 | Novel ecological shore protection system |
| CN106372384A (en) * | 2016-08-19 | 2017-02-01 | 中国科学院遥感与数字地球研究所 | Remote sensing big data-based pulsatility analysis method and apparatus for city ecological security |
-
2017
- 2017-03-24 CN CN201710180387.7A patent/CN106980759B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1999059925A1 (en) * | 1998-05-18 | 1999-11-25 | Mitsuru Takasaki | Method and device for cleaning water using dredged soil and method of improving dredged soil |
| CN2642030Y (en) * | 2003-06-20 | 2004-09-22 | 柯思征 | Ecotype planting container |
| CN1262167C (en) * | 2003-06-20 | 2006-07-05 | 柯思征 | Ecotype slope-style planting container |
| CN100469975C (en) * | 2004-06-30 | 2009-03-18 | 明道理 | Soil and water conservation system for mountain slope |
| CN201104426Y (en) * | 2007-06-25 | 2008-08-27 | 吴少伯 | Suspended type outdoor greening system capable of implementing intelligentized management |
| CN100398751C (en) * | 2007-06-28 | 2008-07-02 | 北京市水利科学研究所 | Natural river alta-mud sandwich seepage-reducing method |
| CN101970762A (en) * | 2008-01-14 | 2011-02-09 | 赵乙济 | Ecological restoration block |
| CN101663942B (en) * | 2009-09-27 | 2011-06-22 | 四川大学 | Moisture regulation structure for recovering vegetation in rock-soil residue field |
| CN203411948U (en) * | 2013-08-01 | 2014-01-29 | 鸿鑫建设集团有限公司 | Green ecological riverway revetment structure |
| CN103395888B (en) * | 2013-08-23 | 2015-04-01 | 中国科学院武汉植物园 | Ecological reef island and construction method thereof |
| CN103650968B (en) * | 2013-12-15 | 2015-07-15 | 中铁西北科学研究院有限公司 | Device for dibble planting of plants on side slope |
| CN204803839U (en) * | 2015-07-15 | 2015-11-25 | 宋凤英 | Water conservancy construction slope protection structure |
| CN204849680U (en) * | 2015-07-21 | 2015-12-09 | 沈阳鸿润水利工程有限公司 | Novel ecological shore protection system |
| CN106372384A (en) * | 2016-08-19 | 2017-02-01 | 中国科学院遥感与数字地球研究所 | Remote sensing big data-based pulsatility analysis method and apparatus for city ecological security |
Non-Patent Citations (6)
| Title |
|---|
| XIE, HL,ET AL.,: "Identifying Regional Key Eco-Space to Maintain Ecological Security Using GIS", 《INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH》 * |
| 冯美军，等；: "《公路边坡生态恢复及防护技术 2014年4月第1版 》", 30 April 2014, 中国海洋大学出版社 * |
| 宋云，: "植物固土边坡稳定基本原理的研究以及固坡植物的选择设计", 《中国优秀硕士学位论文全文数据库工程科技II辑（月刊）》 * |
| 时乐，: "石窑店煤矿水土保持及生态修复体系下植物护坡及拦渣坝稳定性研", 《中国优秀硕士学位论文全文数据库工程科技II辑（月刊）》 * |
| 李林，等；: "宝日希勒露天矿内排土场边坡变形特征与防治措施", 《露天采矿技术》 * |
| 李江，等；: "宝日希勒露天矿内排土场边坡稳定分析", 《露天采矿技术》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057799A (en) * | 2018-07-11 | 2018-12-21 | 中国矿业大学 | It is a kind of the north open coal mine water resource storage and concocting method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106980759B (en) | 2018-04-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103039147B (en) | Reclamation method for sunk paddy field caused by mining in mountainous regions | |
| CN103806454B (en) | Method for pollution control and vegetation recovery of metal sulfide ore solid waste storage yard | |
| CN109854248B (en) | Water-retaining reclamation method for strip mine | |
| CN102792800B (en) | A kind of sandwich construction Reclamation by filling method be combined with soil layer based on gangue | |
| CN102067753B (en) | Long-term governance method for converting saline-alkali soil into fertile farmland | |
| CN105145107B (en) | Stable vegetation method of ecological construction for hills type reservoir storage estuarine wetland | |
| CN103636404B (en) | Method for conversing water and earth of high-altitude large-temperature difference drought and dry-hot valley high-abrupt slope waste slag body | |
| CN101580305B (en) | Wetland governance method for improving ecological environmental in reservoir falling zone | |
| CN106836171A (en) | Opencast coal mine dump water level real-time monitoring system and its foundation and application method | |
| CN101502223A (en) | Slope soil-establishing greening apparatus and method | |
| CN102392454A (en) | Adverse-slope flat-plate treating and ecological restorative measure for refuse dump | |
| CN103628449A (en) | Biochar grassed slope structure for coastal reclamation district channel | |
| CN104492798A (en) | Composite layer, method for controlling acidization of mining slag heap yard and revegetation method | |
| CN103125296B (en) | Plant water retention pit and water retention method of Yunnan phosphorite refuse dumps | |
| CN106980759B (en) | A kind of large-scale mine ecological recovery and the intelligence system and method kept | |
| CN205694611U (en) | A kind of plantation in mining area ecosystem | |
| CN209628177U (en) | A kind of salt-soda soil corn covers husky plantation water structure | |
| CN104186178A (en) | Economical seashore saline soil greening quick planting method | |
| Barth et al. | Soil depth requirements for revegetation of surface‐mined areas in Wyoming, Montana, and North Dakota | |
| CN109429605A (en) | A kind of salt-soda soil and desertification administering method | |
| CN111034549B (en) | Ecological greening method for red mud disposal site | |
| CN211922648U (en) | Ecological restoration type rare earth tailings | |
| CN206895159U (en) | A kind of saline soil area is locally isolated device | |
| CN202969396U (en) | Slope protection structure for road waste disposal site | |
| CN108551793A (en) | Sloping upland modification method |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |