CN102242545A - Cable type construction method for water and soil conservation and planting net - Google Patents
Cable type construction method for water and soil conservation and planting net Download PDFInfo
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- CN102242545A CN102242545A CN2010101749974A CN201010174997A CN102242545A CN 102242545 A CN102242545 A CN 102242545A CN 2010101749974 A CN2010101749974 A CN 2010101749974A CN 201010174997 A CN201010174997 A CN 201010174997A CN 102242545 A CN102242545 A CN 102242545A
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Abstract
The invention relates to a cable type construction method for water and soil conservation and a planting net. The construction method comprises the following steps: adjacently overlapping a plurality of planting nets which are strip-shaped and are provided with cables on two sides, on slope surface soil, such as gravel, sand or clay layer to be subjected to a planting project; inserting positioning components into the adjacent overlapping parts between the planting nets, so as to fix the planting nets; serially connecting the cables on each planting net to a main fixing cable; and pulling and fixing the main fixing cable on the other side of the slope. The planting nets are strip-shaped, so that the problems of working time waste and over-high cost which are caused by splicing and fixing a plenty of sheet planting net carpets piece by piece in a traditional slope planting project are solved. According to the method, the main fixing cable is pulled and fixed on the other side of the slope, thereby being capable of enhancing the safety of the fixation of the planting nets and reducing the problems of high possibility of sliding and avalanche of the slope under the influence of earthquake or torrential rain.
Description
Technical field
The present invention relates to a kind of water and soil conservation job practices, be meant a kind of cable type water and soil conservation job practices especially and plant living web frame.
Background technology
In recent years; because the unlimited extension of mankind's activity; make highway construction also be embedded between the various natural environments relatively; and because safeguard that the requirement of eco-environment resource and view quality improves day by day; therefore; when carrying out road construction; relevant unit in charge of construction is also just actively promoting plants living engineering with what the highway construction structure combined with the peripheral natural cache of road environment facies; plant living engineering protection passerby's safety in the hope of utilizing, and road is reduced to minimum to the impact that natural, ecological produced.
As shown in Figure 1, generally construct the living engineering of planting on gravel/sand/slope table soil such as argillic horizon, be earlier with domatic danger wood, after the table soil and the gradient are handled, be convenient to splice piecewise on the side slope stereo plant carpet 1 of a large amount of sheets, plural number stereo plant carpet 1 can be for the plant attaching growth, and utilize the evapotranspiration of plant to reduce soil moisture content, reduce pore water pressure, stablizing of indirect help side slope soil, and utilize the root system of plant grappling again, counterfort, anastomose and the support effect of putting more energy into that fixation produced reach the purpose of stable gravel/sand/slope table soil such as argillic horizon.
And aforementioned a large amount of stereo plant carpet 1 structure of splicing piecewise on side slope is to comprise a dictyosome 2, can be in the described dictyosome 2 for implanting the soil of planting that includes plant seed, and, described stereo plant carpet 1 comprises that also one is used for grappling and supports the flexible back bone 3 of aforementioned dictyosome 2, advances so that dictyosome 2 is fixed on the side slope.
Though described stereo plant carpet 1 has the effect of stable gravel/sand/slope table soil such as argillic horizon, it is to be overcome that but described stereo plant carpet 1 but exists many problems to have in construction, wherein, the most difficult be exactly since described stereo plant carpet 1 must be simultaneously when construction in a large number and splicing piecewise be fixed on the side slope to be constructed, the difficulty during its construction is height and very expend man-hour quite.
Moreover, because plant is planted the influence of living oxygen demand, so it is mostly to concentrate on apart from 1～1.5m place, side slope top layer that the planting of plant taken root.Therefore, described stereo plant carpet 1 is under general weather, though can improve the stability of gravel/sand/slope table soil such as argillic horizon, but when rainstorm erosion or earthquake generation, stereo plant carpet 1 but can't effectively reach protection effect, make gravel/sand/slope tables such as argillic horizon soil that the problem of sliding take place to corrode, and stereo plant carpet 1 also suffer heavy rain and earthquake to produce the problem of destroying easily.
In addition, people manufacturer is also arranged for improving the problem that above-mentioned stereo plant carpet 1 can't bear heavy rain and seismic damage, and further use built-in type soil nailing job practices in gravel/sand/slope table soil such as argillic horizon, to increase soil nailing is set, described built-in type soil nailing job practices is to squeeze into positioning component in side slope, and around positioning component, pour into cement, treat after the hardening of cement that the aforementioned stereo plant carpet 1 of arranging in pairs or groups just can increase the endurance of gravel/sand/slope table soil such as argillic horizon for heavy rain and seismic damage.
But, this built-in type soil nailing job practices, need to increase the time of waiting hardening of cement, simultaneously, also increase construction cost, not only expend man-hour but also do not meet economic benefit, therefore, work out a kind of endurance that can increase gravel/sand/slope table soil such as argillic horizon for heavy rain and seismic damage, construct easily again, save man-hour, cheap job practices, be the problem that relevant manufacturer desires most ardently breakthrough always.
In view of this, the inventor accumulates the research and the experiment of association area for many years, the spy invents out a kind of cable type water and soil conservation job practices and plants living net, can reach the existing stereo plant carpet of improvement needs in a large number splicing piecewise fixing, be difficult for constructing and crossing and expending the shortcoming in man-hour, and, existing stereo plant carpet be can improve and earthquake or heavy rain born, can't effectively reduce the problem that the hillside fields is destroyed.
Summary of the invention
The objective of the invention is is providing a kind of cable type water and soil conservation job practices and is planting living net, not only can shorten the engineering time that the road bank protection is planted living engineering, and can effectively slow down heavy rain and earthquake destruction, to reach the purpose of environmental protection, water saturation self-restraint, water and soil conservation, greening, difficult generation earth flow and falling rocks, the hard slight slope ground safety of increase for gravel/sand/slope table soil such as argillic horizon.
For achieving the above object, the technical solution used in the present invention comprises:
A kind of cable type water and soil conservation job practices is characterized in that described job practices comprises the following steps:
First step: plural strip is planted living net adjacent, overlapping be laid on and desire to plant on the side slope of living engineering, each strip is planted and is given birth to the net both sides and be provided with cable wire, and described cable wire vertically tension is planted living net;
Second step: planting living net and planting the adjacent, overlapping place of giving birth to net plural positioning component is set;
Third step: positioning component is pressed in the side slope;
The 4th step: each sheet is planted living online cable wire be serially connected with on the main fixing tightwire;
The 5th step: main fixing tightwire drawn place the opposite side of side slope to fix.
Wherein: positioning component further comprises a retaining element and a positioning rod.
Wherein: retaining element is the piece that knocks that is the cap shape, backstay be reinforcing bar, rod shape metal, waddy one of them.
Compared with prior art, the beneficial effect that has of the present invention is:
Because the living net external form of planting of above-mentioned water and soil conservation job practices is strip, can cooperate various landform, the landforms of gravel/sand/slope table soil such as argillic horizon to adjust length, be coated on various difform gravel/sands/slope table soil such as argillic horizon with complete, therefore, in the remote mountain areas or when constructing on the side slope of shape and the gradient variously, compare to have now and utilize a large amount of stereo plant carpets to splice fixing job practices piecewise, the present invention has the effect of easy construction.
And, because the described living net modularization making in advance of planting, therefore, can save time in gravel/sand/slope table soil scenes such as argillic horizon construction, can the more resilient schedule job time, also reduce the quantity of special material simultaneously, to reach the purpose that reduces construction cost
In addition, because planting living online cable wire, each sheet is serially connected with on the main fixing tightwire, and main fixing tightwire is drawn place the opposite side of side slope to fix again, so, can increase and plant the fixed effect of giving birth to net, avoid planting living net landing, be difficult for producing earth flow and falling rocks, advance to increase the fixing safety of side slope.
And the adjacent living net of planting is fixed with positioning component, also can further positioning component be pressed in the side slope, has effect better shatter-proof and that prevent rainstorm erosion compared to the existing slope protection construction method that stereo plant carpet only is set on the side slope top layer.
In addition, aforementioned positioning component further comprises a retaining element and a positioning rod, during enforcement, described retaining element can be for being the piece that knocks of cap shape, described backstay can be reinforcing bar, rod shape metal, waddy etc., and backstay can be judged the degree of depth of planting the nail grappling according to the C value of soil slide plane and the characteristic of ψ value, and optimal length is wide with the footpath, to reach the safe fixed effect in better hard slight slope ground.
In addition, backstay be if can also be provided with the bar planting agent during reinforcing bar on reinforcing bar, with convenient construction with increase stability and the safety that reinforcing bar is pressed into side slope.
Moreover, the present invention does not need to add the mud of pouring water at the backstay side, therefore, the form of construction work that adds stereo plant carpet compared to existing built-in type soil nailing job practices, has the effect of saving cement material, and, do not need again the extra time of waiting for the cement drying that increases, can effectively reach and save construction cost and the purpose of time.
In addition, aforementioned planting when giving birth to the net construction do not limit gravel/sand/slope table soil such as argillic horizon, and described planting when giving birth to the net construction also can be used as being used for the structure net of interim bank protection, in case falling stop stone drops; Moreover when general household or highway slope protection Turf Culture, describedly plant the use of adhering to that living net also can be used as turf; In addition, in the riverbed, when park, sloping embedding, highway planting, describedly plant the attaching structure that living net also can be used as flowers and trees and use; And when remote mountain areas plantation prevention earth flow, the described attaching structure of living net when also can be used as plantation of planting uses.
And, described planting when giving birth to the net construction, the construction of the ditch engineering of also can arranging in pairs or groups is constructed to increase the ability of soil water moisture self restraint, the job practices and the structure of described ditch engineering are: set out the low bar planting layer that is the ditch profile between the senior middle school of both sides with the reinforcing bar bar planting earlier, on the bar planting layer, be provided with in regular turn again and plant living net and spraying PC (being the RC concrete) layer, the described meeting that is provided with of planting living net and PC (being the RC concrete) layer forms fine wrinkle, described fine wrinkle can slow down the flowing velocity of current, and gather moisture, therefore can reach the function that increases water moisture self restraint.
Because therefore the light and handy carrying easily of each item material of the present invention, and construction easily, can improve the remote mountain areas, the shortcoming of constructional difficulties; And the gravel/sand after the construction/slope tables such as argillic horizon soil is safer firm, is not subject to earthquake and rainstorm erosion and slides, and increases the safety of side slope.
For achieving the above object, the technical solution used in the present invention also comprises:
Plant living net for one kind, it is characterized in that: plant living web frame external form and be strip, comprise that a graticule mesh, is arranged on planting of graticule mesh bottom and gives birth to layer, the graticule mesh dual-side respectively is provided with a cable wire, graticule mesh, plant and give birth to layer and fix, and the crooked reflexed in graticule mesh both sides forms kink and coats aforementioned cable wire outside with the cable wire sewing.
Wherein: the second slide fastener portion that graticule mesh both sides kink side is provided with the first slide fastener portion respectively and the chain that matches with the first slide fastener portion external form closes.
Wherein: kink connects water pipe, and water pipe connects the water source.
Wherein: the kink skin is provided with a no seam softwood.
Wherein: the cable wire side extend be provided with one with the fixing fixed end of the mutual sewing of graticule mesh.
Wherein: plant give birth to a layer material be the fine material of coconut palm, PE, nylon one of them.
Wherein: plant living net and be arranged on low being on the reinforcing bar bar planting layer of ditch profile between the senior middle school of both sides, and planting living online gunning concrete layer.
Compared with prior art, the beneficial effect that has of the present invention is:
Aforementioned graticule mesh both sides kink side also can be provided with the first slide fastener portion and the second slide fastener portion respectively again, and the first slide fastener portion matches with the second slide fastener external form, when planting living net adjacent, overlapping, the first slide fastener portion can close by mutual corresponding chain with the second slide fastener portion, close to make the living net of planting of adjacent, overlapping can paste neat chain more closely, can can't not paste mutually and snap by prying formation breach because of the fluctuating of landform.
In addition, the present invention also can be further at the kink of aforementioned graticule mesh both sides, connect respectively water pipe is set, described water pipe connects the water source and is provided with the control valve of switch at regular time and quantity, to make current can pass through at regular time and quantity in the kink of water pipe inflow graticule mesh both sides, and aforementioned graticule mesh, planting living layer fixes with the cable wire sewing, promptly, the kink of graticule mesh, planting living layer fixes with the cable wire sewing, therefore, the current that flow in the kink can be by graticule mesh, plant the sewing space of giving birth between layer and the cable wire and flow to graticule mesh and plant on the living layer, water the purpose of pouring water at regular time and quantity to planting living net to reach.
Aforementioned planting when giving birth to layer enforcement, can be that materials such as the fine material of coconut palm, PE or nylon are made, but the described banded structure thing of giving birth to layer attached plant seed of planting, sod on domatic, the effect of can reach insulation, preserve moisture, water saturation being conserved, to improve seed germination rate and survival rate, reach and plant living effect fast.
When aforementioned cable wire was implemented, external packets was covered with one deck plastics, for convenience with the mutual sewing of graticule mesh, can further in its side extension one fixed end be set, and described fixed end and graticule mesh sewing are mutually fixed, to increase the steadiness between cable wire and the graticule mesh.
Below be further described at the detailed specific embodiment of each element of the present invention again, wherein:
During the invention process, be further to increase the convenience of construction, after also seed, fertilizer, adhesive, fertile soil, fiber granule and suitable moisture fully can being stirred, utilize powerful compressor to spray in advance to be implanted in and give birth to layer, to reach the effect of easy construction.
In addition, fertilizer, adhesive, fertile soil, fiber granule equal proportion can be for 40～50% soil, organic puff of 25～35%, 0.6% compound fertilizer, 0.25% water-loss reducer, 0.3% granule agent and 0.2 microorganism agent, to reach best mixed proportion.
Moreover aforementioned seed also can adopt freezing seed, and improving the Seed Dormancy phase, and the germination of control seed becomes for a long time, and the kind of seed can comprise grass, shrub, arbor etc.
Construction for convenience, can also utilize a nailing machine of planting with rotating cylinder, the strip of modularization making in advance be planted living net volume be received in the reel of planting nailing machine, wait when using, as long as the living net of planting that will furl in planting the nailing machine reel produces and can use, to reach the purpose of convenient construction.
Compared to prior art, cable type water and soil conservation job practices of the present invention and plant the steadiness that living net can increase gravel/sand/slope table soil such as argillic horizon, the safety of survivable slip when making it suffer earthquake and heavy rain, difficult generation earth flow and falling rocks, increase slope table soil, and, can also reach and save construction cost, the purpose of time, and have reduce radiation, water saturation self-restraint, improve weather, reduce drought, promote rainfall, water conservation, preserve moisture, the effect of carbon reduction.
Description of drawings
Fig. 1 is the stereo appearance figure of existing stereo plant carpet;
Fig. 2 is an implementation step schematic diagram of the present invention;
Fig. 3 plants the sectional view of giving birth to net, is used for representing to plant the structural representation of living net;
Fig. 4 is that strip is planted living net adjacent, overlapping and is laid on schematic diagram on the side slope of desiring to plant living engineering;
Fig. 5 is that sectional view of the present invention is used for representing that positioning component will plant the schematic diagram that living net is fixed on side slope;
Fig. 6 plants each sheet to give birth to online cable wire is serially connected with a main fixing tightwire in the serial connection mode of tree schematic diagram;
Fig. 7 is pressed into positioning component in the side slope, and main fixing tightwire is drawn the schematic diagram that places the side slope opposite side fixing;
Fig. 8 is the schematic diagram of planting the attaching structure of living net when being used as turf, flowers and trees, plantation;
Fig. 9 is the generalized section of ditch engineering;
Figure 10 is the stereo appearance figure of planting living web frame, is used for showing planting the schematic diagram that living net overlapping chain closes.
Description of reference numerals: 10 plant living net; 20 cable wires; 21 main fixing tightwires; 22 fixed ends; 30 positioning components; 31 retaining elements; 32 backstays; 40 graticule mesh; 41 kinks; 42 no seam softwoods; 43 first slide fastener portions; 44 second slide fastener portions; 50 ditch engineerings; 51 bar planting layers; The 52PC layer; 60 plant living layer; 70 water pipes; 71 water sources; 72 control valves; 90 side slopes.
The specific embodiment
Following foundation technological means of the present invention lists and is suitable for embodiments of the present invention, and cooperates graphic explanation as the back:
As Fig. 2 to shown in Figure 5, cable type water and soil conservation job practices of the present invention and plant living net, wherein, cable type water and soil conservation job practices is to comprise the following steps:
First step 101: plural strip is planted living net 10 adjacent, overlappings be laid on and desire to plant on the side slope 90 of living engineering.Each strip is planted living net 10 both sides and is provided with cable wire 20, described cable wire 20 vertically tension this plant living net 10.
Second step 102: plural positioning component 30 is set fixedly to plant living net 10 with the adjacent, overlapping place of planting living net 10 planting living net 10.
Third step 103: positioning component 30 is pressed into side slope 90.
The 4th step 104: as shown in Figure 6, the cable wire 20 that each sheet is planted on the living net 10 is serially connected with on the main fixing tightwire 21.
The 5th step 105: as shown in Figure 7, main fixing tightwire 21 drawn place the opposite side of side slope 90 to fix.
Extremely shown in Figure 5 as Fig. 3, because living net 10 external forms of planting of above-mentioned water and soil conservation job practices are strip, can cooperate various landform, the landforms of gravel/sand/side slopes such as argillic horizon 90 table soil to adjust length, be coated on various difform gravel/sands/side slopes such as argillic horizon 90 table soil with complete, therefore, in the remote mountain areas or when constructing on the gravel/sand of shape and the gradient/side slopes such as argillic horizon 90 table soil variously, compare to have now and utilize a large amount of stereo plant carpets to splice fixing job practices piecewise, the present invention has the effect of easy construction.
And, because described living net 10 modularization making in advance of planting, therefore, can save in the time of side slope 90 site operations, can the more resilient schedule job time, also reduce the quantity of special material simultaneously, to reach the purpose that reduces construction cost.
As Fig. 3, Fig. 6, shown in Figure 7, in addition, because the cable wire 20 that each sheet is planted on the living net 10 is serially connected with on the main fixing tightwire 21, and main fixing tightwire 21 is drawn place the opposite side of side slope 90 to fix again, so, can increase the fixed effect of planting living net 10, avoid planting living net 10 landings, be difficult for producing earth flow and falling rocks, advance to increase the safety of gravel/sand/side slopes such as argillic horizon 90 table soil.
And, the adjacent living net 10 of planting is fixed with positioning component 30, also can further positioning component 30 be pressed in the side slope 90, have effect better shatter-proof and that prevent rainstorm erosion compared to the existing slope protection construction method that stereo plant carpet only is set on the side slope top layer.
As Fig. 4, shown in Figure 5, in addition, aforementioned positioning component 30 further comprises a retaining element 31 and a positioning rod 32, during enforcement, described retaining element 31 can be for being the piece that knocks of cap shape, described backstay 32 can be reinforcing bar, rod shape metal, waddy etc., and backstay 32 can be judged the degree of depth of planting the nail grappling according to the characteristic of the stress of soil slide plane, and optimal length is wide with the footpath, to reach the safe fixed effect in better hard slight slope ground, in addition, backstay 32 be if can also be provided with the bar planting agent during reinforcing bar on reinforcing bar, with convenient construction with increase stability and the safety that reinforcing bar is pressed into side slope 90.
Moreover, the present invention does not need to add the mud of pouring water at backstay 32 sides, therefore, the form of construction work that adds stereo plant carpet compared to existing built-in type soil nailing job practices, has the effect of saving cement material, and, do not need again the extra time of waiting for the cement drying that increases, can effectively reach and save construction cost and the purpose of time.
In addition, aforementioned when planting 10 constructions of living net, be not limited to gravel/sand/side slopes such as argillic horizon 90 table soil constructions, described when planting living net 10 constructions as shown in Figure 8, also can use, in case falling stop stone drops as being used for the structure net of interim bank protection; Moreover when general household or highway slope protection Turf Culture, describedly plant the attaching structure that living net 10 also can be used as turf and use; In addition, in the riverbed, when park, sloping embedding, highway planting, describedly plant the attaching structure that living net 10 also can be used as flowers and trees and use; And when remote mountain areas plantation prevention earth flow, the described attaching structure of living net 10 when also can be used as plantation of planting uses.
As shown in Figure 9, and, described planting when giving birth to the net construction, the construction of the ditch engineering 50 of also can arranging in pairs or groups is constructed to increase the ability of soil water moisture self restraint, the job practices and the structure of described ditch engineering 50 are: set out the low bar planting layer 51 that is the ditch profile between the senior middle school of both sides with the reinforcing bar bar planting earlier, on bar planting layer 51, be provided with in regular turn again and plant living net 10 and spraying PC (being Polymer Concrete polymer concrete) layer 52, the described meeting that is provided with of planting living net 10 and PC (being Polymer Concrete polymer concrete) layer 52 forms fine wrinkle, described fine wrinkle can slow down the flowing velocity of current, and gather moisture, therefore can reach the function that increases water moisture self restraint.
Because therefore the light and handy carrying easily of each item material of the present invention, and construction easily, can improve the remote mountain areas, the shortcoming of constructional difficulties; And the gravel/sand after the construction/slope tables such as argillic horizon soil is safer firm, is not subject to earthquake and rainstorm erosion and slides, and increases the safety of side slope.
In the above-mentioned steps, described to plant living net 10 structures as follows:
As shown in Figure 3, planting living net 10 for one kind and be strip, is to comprise that a graticule mesh 40, is arranged on planting of graticule mesh 40 bottoms and gives birth to layer 60, and described graticule mesh 40 dual-sides respectively are provided with a cable wire 20, and described graticule mesh 40, plants and give birth to layer 60 and fix with cable wire 20 sewings, wherein:
The crooked reflexed in described graticule mesh 40 both sides forms kink 41, described kink 41 can coat aforementioned cable wire 20 outsides, and graticule mesh 40 both sides kinks 41 skins can further be provided with a no seam softwood 42 again, advance to coat graticule mesh 40 and cable wire 20, to reach the purpose of easy construction.
As Fig. 3, shown in Figure 10, moreover, aforementioned graticule mesh 40 both sides kinks 41 sides also can be provided with the first slide fastener portion 43 and the second slide fastener portion 44 respectively again, and the first slide fastener portion 43 is corresponding mutually with the second slide fastener portion 44 external forms, when planting living net 10 adjacent, overlappings, the first slide fastener portion 43 can close by mutual corresponding chain with the second slide fastener portion 44, closes to make the living net 10 of planting of adjacent, overlapping can paste neat chain more closely, can can't not paste mutually and snap by prying formation breach because of the fluctuating of landform.
In addition, the present invention also can be further at the kink 41 of aforementioned graticule mesh 40 both sides, connect respectively water pipe 70 is set, described water pipe 70 connects water source 71 and is provided with the control valve 72 of time switch, flow in the kink 41 of graticule mesh 40 both sides to make current can pass through water pipe 70 at regular time and quantity, and aforementioned graticule mesh 40, planting living layer 60 fixes with cable wire 20 sewings, promptly, the kink 41 of graticule mesh 40, planting living layer 60 fixes with cable wire 20 sewings, therefore, the current that flow in the kink 41 can be by graticule mesh 40, plant the sewing space of giving birth between layer 60 and the cable wire 20 and flow to graticule mesh 40 and plant on the living layer 60, water the purpose of pouring water at regular time and quantity to planting living net 10 to reach.
As shown in Figure 3, aforementioned planting when giving birth to layer 60 enforcement, can be that materials such as the fine material of coconut palm, PE or nylon are made, but the described banded structure thing of giving birth to layer 60 attached plant seed of planting, sod on domatic, the effect of can reach insulation, preserve moisture, water saturation being conserved to improve seed germination rate and survival rate, reaches and plants living effect fast.
When aforementioned cable wire 20 is implemented, external packets is covered with one deck plastics, for convenience with graticule mesh 40 mutual sewings, can further in its side extension one fixed end 22 be set, described fixed end 22 and graticule mesh 40 sewing are mutually fixed, to increase the steadiness between cable wire 20 and the graticule mesh 40.
Below be further described at the detailed specific embodiment of each element of the present invention again, wherein:
During the invention process, be further to increase the convenience of construction, after also seed, fertilizer, adhesive, fertile soil, fiber granule and suitable moisture fully can being stirred, utilize powerful compressor to spray in advance to be implanted in and give birth to layer, to reach the effect of easy construction.
In addition, part by weight such as fertilizer, adhesive, fertile soil, fiber granule can be for 40～75% soil, organic puff of 25～60%, 0.6% compound fertilizer, 0.25% water-loss reducer, 0.3% granule agent and 0.2 microorganism agent, to reach best mixed proportion.
Moreover aforementioned seed also can adopt freezing seed, and improving the Seed Dormancy phase, and the germination of control seed becomes for a long time, and the kind of seed can comprise grass, shrub, arbor etc.
Construction for convenience, can also further be provided with one again and plant nailing machine, described planting is provided with reel in the nailing machine, the strip of aforementioned modularization making is in advance planted living net volume to be received in the reel of planting nailing machine, in use, as long as the living net of planting that will furl in planting the nailing machine reel produces and can use, to reach the purpose of convenient construction.
Above-mentioned each title is that convenient description technology contents of the present invention is decided, but not is used for limiting the interest field of this case; More than explanation is just illustrative for the purpose of the present invention; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within protection scope of the present invention.
Claims (10)
1. a cable type water and soil conservation job practices is characterized in that described job practices comprises the following steps:
First step: plural strip is planted living net adjacent, overlapping be laid on and desire to plant on the side slope of living engineering, each strip is planted and is given birth to the net both sides and be provided with cable wire, and described cable wire vertically tension is planted living net;
Second step: planting living net and planting the adjacent, overlapping place of giving birth to net plural positioning component is set;
Third step: positioning component is pressed in the side slope;
The 4th step: each sheet is planted living online cable wire be serially connected with on the main fixing tightwire;
The 5th step: main fixing tightwire drawn place the opposite side of side slope to fix.
2. cable type water and soil conservation job practices according to claim 1 is characterized in that positioning component further comprises a retaining element and a positioning rod.
3. cable type water and soil conservation job practices according to claim 2 is characterized in that, retaining element is the piece that knocks that is the cap shape, backstay be reinforcing bar, rod shape metal, waddy one of them.
4. plant living net for one kind, it is characterized in that: plant living web frame external form and be strip, comprise that a graticule mesh, is arranged on planting of graticule mesh bottom and gives birth to layer, the graticule mesh dual-side respectively is provided with a cable wire, graticule mesh, plant and give birth to layer and fix, and the crooked reflexed in graticule mesh both sides forms kink and coats aforementioned cable wire outside with the cable wire sewing.
5. according to claim 4ly plant living net, it is characterized in that, the second slide fastener portion that graticule mesh both sides kink side is provided with the first slide fastener portion respectively and the chain that matches with the first slide fastener portion external form closes.
6. according to claim 4ly plant living net, it is characterized in that kink connects water pipe, water pipe connects the water source.
7. according to claim 4ly plant living net, it is characterized in that the kink skin is provided with a no seam softwood.
8. according to claim 4ly plant living net, it is characterized in that, the cable wire side extend be provided with one with the fixing fixed end of the mutual sewing of graticule mesh.
9. according to claim 4ly plant living net, it is characterized in that, plant give birth to a layer material be the fine material of coconut palm, PE, nylon one of them.
10. according to claim 4ly plant living net, it is characterized in that, plant living net and be arranged on low being on the reinforcing bar bar planting layer of ditch profile between the senior middle school of both sides, and give birth to online gunning concrete layer planting.
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| CN2010101749974A CN102242545A (en) | 2010-05-14 | 2010-05-14 | Cable type construction method for water and soil conservation and planting net |
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| CN2010101749974A CN102242545A (en) | 2010-05-14 | 2010-05-14 | Cable type construction method for water and soil conservation and planting net |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117985518A (en) * | 2024-03-26 | 2024-05-07 | 山东高速集团有限公司 | Plant blanket conveying device for slope protection |
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| CN117985518B (en) * | 2024-03-26 | 2024-08-20 | 山东高速集团有限公司 | Plant blanket conveying device for slope protection |
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