CN108914744A - A kind of construction technology in football pitch - Google Patents
A kind of construction technology in football pitch Download PDFInfo
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- CN108914744A CN108914744A CN201710203040.XA CN201710203040A CN108914744A CN 108914744 A CN108914744 A CN 108914744A CN 201710203040 A CN201710203040 A CN 201710203040A CN 108914744 A CN108914744 A CN 108914744A
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- Prior art keywords
- football pitch
- construction technology
- soil
- base
- pipe network
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/02—Foundations, e.g. with drainage or heating arrangements
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
- E01C13/08—Surfaces simulating grass ; Grass-grown sports grounds
- E01C13/083—Construction of grass-grown sports grounds; Drainage, irrigation or heating arrangements therefor
Abstract
The invention discloses a kind of construction technologies in football pitch, it is characterized in that:Include the following steps, S1, earth excavation original soil rammed;S2, grid is set up;S3, supertronic;S4, it is laid with sodium-based bentonite waterproof carpet;S5, backfill rammed earth;S6, french drain and installation spray collecting system are excavated;S7, paving graded broken stone layer;S8, it is laid with loess coarse sands layer;S9, it is laid with planting soil coarse sands layer;S10, the natural grass layer of plantation.If the force of rain is excessive, two way water pump is opened, the rainwater of rainwater and football pitch surface in french drain is pumped into spray general pipeline by pipe network and spray head, is then discharged in tank, accelerates the drainage speed in football pitch, to prevent football pitch ponding.When dry weather, directly the water in tank can be transported in pipe network, through spray head spray on lawn, recycling for water is carried out, saved water resource.Due to the effect of one-way membrane, rainwater can be pumped into pipe network, cannot but be flowed out out of pipe network, and the soil erosion of the second base is reduced.
Description
Technical field
The present invention relates to the realm of building construction, and in particular to a kind of construction technology in football pitch.
Background technique
The traditional football pitch that China uses at present easily causes water or large area water in weather rainfall substantially, such as
Fruit football player is trained or competes at this moment, can be because of training caused by ponding or difficulty of competing, to influence football fortune
The performance of technical level is mobilized, while can also increase the damaged condition of pitch.
The patent that existing authorized announcement date is September in 2015 16, Authorization Notice No. is CN204644828U, which disclose
A kind of not water type football pitch comprising the sheet-like textile object for being inlaid with pedaline laying is pasted onto and adopts by traditional football pitch
With by cobble by being built on the integral hardened ground or ground with many infiltration gaps or gap of bonding rolloff
Not water type football pitch.
The shortcomings that technical solution, is:Although it is basic in weather rainfall to can be effectively solved traditional football pitch
The problem of equal water easy-storing or large area water, but when irregularly the moisture storage capacity in infiltration gap or gap reaches saturation, still can
Ponding is caused to influence the performance of technical level of football player;And since infiltration gap or gap are by cobble by bonding
Made of rolloff is integral, so the seepage velocity in infiltration gap or gap is slower, when encountering the weather for having larger precipitation
The case where still resulting in ponding generation.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of construction technology in football pitch, this is applied
The football pitch that work technique is produced has preferable drainage, reduces the surface gathered water in football pitch.
To achieve the above object, the present invention provides following technical solutions:
A kind of construction technology in football pitch, includes the following steps,
S1, earth excavation original soil rammed:Using excavator earth excavation, roller layered rolling, the wet waterside in side are used after transporting
It rolls, reaches compactness greater than 90%;
S2, grid is set up:Football field areas establishes rectangle grid using contour interval in absolute altitude figure as side length, every 15 degree
If a radiation grid, small timber is nailed on each angle, indicates the absolute altitude of present position;
S3, supertronic:It according to grid bracing wire inspection and adjusts place gradient roller or is manually tamped, reach compactness
Greater than 90%, the first base is formed;
S4, it is laid with sodium-based bentonite waterproof carpet:Sodium-based bentonite waterproof carpet is laid with from top to bottom, and is added gasket with steel nail by it
It is fixed, overlapping part and nail hole sealing compound encapsulation process, to form waterproof layer;
S5, backfill rammed earth:The soil of excavation is backfilled, the second base is formed, the compactness of the second base is greater than 90%;
S6, french drain and installation spray collecting system are excavated:French drain is excavated on the second substrate, and installation is equipped with spray head in french drain
Pipe network is connected to by pipe network with spray general pipeline, and pipe network is equipped with inlet opening, and inlet opening is equipped with for unidirectionally by the unidirectional of water flow
Film, water can enter pipe network by inlet opening, and spray one end general pipeline is equipped with two way water pump, two way water pump will spray general pipeline with
Tank connection, fertilizer applicator, relief valve and pressure gauge are mounted on spray general pipeline;
S7, paving graded broken stone layer:The gravel particle diameter of metalling is 30 ~ 50mm;
S8, it is laid with loess coarse sands layer:The middle husky peat soil with 5% of incorporation 30% ~ 40% in loess;
S9, it is laid with planting soil coarse sands layer:It after laying, is rolled, first horizontal pressure 2 ~ 3 times, then end compression 2 times, is ground with road roller
Must be regular from a side to the other side when pressure, roll next time must and it is last roll 1/3 overlapping, up to closely knit
Degree is 70% ~ 80%;With wide 60cm, the long 2cm of tooth, the creeper of between cog 2cm, by earth's surface 2cm rake pine wait sow;
S10, the natural grass layer of plantation:Grass seeds is sowed grass seeds by duster in earth's surface.
By using above-mentioned technical proposal, after raining, rainwater is flowed into french drain by metalling, realizes water storage,
It ensures that there are certain water-holding capacity in the second base and lawn, extends the interval time that need to be watered to lawn, reduce simultaneously
The possibility of football pitch surface area water.
If the force of rain is excessive, two way water pump is opened, by pipe network and spray head by the rain of rainwater and football pitch surface in french drain
Water is pumped into spray general pipeline, is then discharged in tank, is accelerated the drainage speed in football pitch, to prevent football pitch product
Water.When dry weather, directly the water in tank can be transported in pipe network, through spray head spray on lawn, carry out water
Recycle, saved water resource.Due to the effect of one-way membrane, rainwater can be pumped into pipe network, cannot but be flowed out out of pipe network,
Reduce the soil erosion of the second base.
Due to sodium-based bentonite waterproof carpet meeting water-swellable, therefore the waterproof layer formed by sodium-based bentonite waterproof carpet can be to it
Automatic " healing " of defect above or breakage, can auto-mending seepage point, to reach perfect waterproof effect.And plant
Root system can penetrate sodium-based bentonite waterproof carpet, on sodium-based bentonite waterproof carpet waterproof effect without influence.
Waterproof layer can prevent the first base of rain erosion, so that the first base is kept the state of compacting, prevent it due to aqueous
Amount is excessive and collapses, and keeps football pitch ground solid, prolongs its service life.And water flow can be stored within french drain by the waterproof layer
It is interior, recycle water flow adequately.
Level ground initial stage is supported on lawn, growth stimulator can be added in the water in spray general pipeline by fertilizer applicator, accelerate lawn Cheng Ping.
And can be flowed into tank by the growth stimulator that rain drop erosion is fallen, in watering next time, these growth stimulators can still spray and arrive
Lawn is long, to take full advantage of growth stimulator.
It after the compacting of planting soil coarse sands layer, can reduce due to the phenomenon that rain drop erosion leads to soil erosion generation, make to plant soil
Coarse sands layer has preferable storage fertilizer.
The further setting of the present invention is:Before step S 4, the polystyrene bubble of upper 5mm thickness is laid in the first base
Foam plate.
By using above-mentioned technical proposal, only plant root breathing can generate heat, and polystyrene foam plate has preferably
Insulation effect, by football pitch implants root respiration generate heat lock in football field areas as far as possible, thus
Improve the temperature of football field areas, the life seedling speed of speeding-up football field.The probability that lawn is freezed to death in winter can be reduced simultaneously.
The further setting of the present invention is:Before step S4, vibration power generation plate is installed on polystyrene foam plate, and will
The charging end of vibration power generation plate connection battery.
By using above-mentioned technical proposal, the pressing and vibration carried out on football pitch can be converted to electricity by vibration power generation plate
It can be carried out storage, to take full advantage of energy.Waterproof layer can reduce the vibration power generation plate time under water, reduce vibration hair
The probability of battery plate waterlogged damage.
The further setting of the present invention is:Fever battery plate is installed on vibration power generation plate, fever battery plate connects battery
Discharge end, by fever battery plate by football pitch temperature control at 10 degrees Celsius ~ 15 degrees Celsius.
By using above-mentioned technical proposal, fever battery plate fever is driven to fever battery plate power supply by battery, thus
Cold season controls lawn temperature in suitable temperature, so that lawn be made to keep green.Lawn can be made to have obviously in early spring simultaneously
Growth vigor.The battery plate that generates heat simultaneously can also prevent from reducing due to the rupture of winter excessively cold caused spray collecting system
To the maintenance frequency and maintenance cost of spray collecting system.Polystyrene foam plate can reduce the thermal energy damage that fever battery plate gives out
Thermal energy is all used for lawn heating, so that the energy be made more fully to be utilized by wound as far as possible.
The further setting of the present invention is:After vibration power generation plate is mounted in the first base, on vibration power generation plate
Bearing plate is covered, plant growth inhibitor is stirred into backfill, and the backfill is backfilling on bearing plate and is tamped, is formed
Third base, waterproof layer are located above third base.
By using above-mentioned technical proposal, when the root growth on lawn is to third base, lawn has become level ground and completes trimming,
Lawn root touches plant growth inhibitor at this time, can inhibit the speed of growth on lawn, when extending the interval that lawn need to trim
Between.Facilitate maintenance of the later period to lawn.The growth stimulator apply and at lawn growth initial stage to lawn and pouring are to lawn
Water is blocked in above waterproof layer, be will not influence inhibitor and is stored in third base, it is ensured that plant growth inhibitor has
Effect property and dose.
The further setting of the present invention is:Plant growth inhibitor is wrapped with release membranes, release membranes with a thickness of
0.002mm or 0.004mm or 0.008mm, the plant growth inhibitor dosage in each release membranes are equal.
By using above-mentioned technical proposal, the thickness of release membranes is different therefore the time of its decomposition is different, to keep plant raw
It produces inhibitor gradually to release after lawn is trimmed at level ground, inhibits regrowing for lawn, extend what lawn need to trim
Interval time.Facilitate maintenance of the later period to lawn.
The further setting of the present invention is:In step s 9,6 ~ 7kg lime will be mixed in every 100 square metres of planting soil
Powder disinfection, and be crushed together with middle sand, peat soil, cultivated soil of planting, it is sieved, removes gravelstone sundries and weeds root, then spray a certain amount of
Herbicide after ted, treated planting soil is stacked by 3m*3m a pile.
By using above-mentioned technical proposal, the ph value of planting soil is adjusted by pulverized limestone, planting soil ph value is adjusted to weak
Alkalinity reduces weeds, guarantees the healthy growth on lawn.Husky and peat soil water imbibition can make planting soil not hardened in simultaneously, and
Certain air penetrability is kept, lawn is made not stop growing since planting soil is hardened, so that the growth year on lawn is maintained,
Also making simultaneously can be movable in football pitch as early as possible after rain.
The further setting of the present invention is:Grass seeds be English grass and English ryegrass mixed seeding, English grass and
The weight ratio of English ryegrass is 7:3.
By using above-mentioned technical proposal, English grass has good wear resistance, can provide suitable friction
Power, recovery capability and insect resistace are stronger.He can produce fine and close turf simultaneously, protect turfgrass rootstock from damage, survival
Rate is high.And English ryegrass root system is stupefied, and turf speed is fast.By English grass and English ryegrass mixed seeding, for many years
Raw rye grass can make lawn come into operation as early as possible, and English grass can make lawn continued propagation in use, generate cause
Close turf facilitates the maintenance in lawn later period.Simultaneously because there is the biggish degree of packing in the root of English ryegrass to soil,
It can also play the role of protecting English grass root, when making to run in football pitch, lawn is not easy to be uncovered by shoe tack, facilitates
The maintenance in later period.
The further setting of the present invention is:Before step S10, i.e., before grass seeds is sowed grass seeds by duster, grass seeds was soaked in preparatory one to two day
Enter in water, and 2% ~ 3% paper pulp and 3% ~ 5% pigment are added in water.
By using above-mentioned technical proposal, paper pulp can increase the viscosity of grass seeds, and grass seeds is made to be adhered to ground by paper pulp, subtract
A possibility that small grass seeds takes away football pitch by flowing water and strong wind, to improve the rooting rate of grass seeds.Pigment can check grass simultaneously
The uniformity that kind is sowed grass seeds by duster makes the more neat of lawn growth, the later period is facilitated to build.
The further setting of the present invention is:After step S10, football pitch is all covered with non-woven fabrics, and fixed with bamboo stick,
Immediately fertilising is gone and buy Chinese medicine for emergence after 7 ~ 10 days.
By using above-mentioned technical proposal, one side non-woven fabrics can prevent watering or rainy day heavy rain from drifting away grass seeds, another
Aspect non-woven fabrics can also keep the temperature football pitch, and grass seeds is promoted to germinate.Immediately fertilising laxative can prevent browse moth after emergence
And morbidity, improve its survival rate.
The present invention has the following advantages that:
1, there is preferable drainage, football pitch ponding can be prevented, and extra water is recycled, for pouring next time
It fills, takes full advantage of water resource;
2, the mechanical energy for trampling vibration is converted into electric energy, and converts electrical energy into thermal energy control lawn temperature, realize the energy
Distributed use;
3, there is preferable heat insulating ability, football pitch temperature can be controlled in suitable temperature during the cold season, reduce the death on lawn
Rate and the probability for spraying the tracheal rupture that catchments;
4, plant growth can be effectively controlled, inhibits plant growth after trimming at level ground, extends the interval time that need to be cut the grass on a lawn.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment.
Appended drawing reference:1, the first base;2, the second base;3, french drain;4, pipe network;5, general pipeline is sprayed;6, two way water pump;7,
Tank;8, metalling;9, loess coarse sands layer;10, planting soil coarse sands layer;11, natural grass layer is planted;12, polystyrene foam
Plate;13, vibration power generation plate;14, generate heat battery plate;15, waterproof layer;16, third base;17, bearing plate.
Specific embodiment
Referring to attached drawing, the present invention will be further described.
A kind of construction technology in football pitch, includes the following steps,
S1, earth excavation original soil rammed:Using excavator earth excavation, roller layered rolling, the wet waterside in side are used after transporting
It rolls, reaches compactness greater than 90%;
S2, grid is set up:Football field areas establishes rectangle grid using contour interval in absolute altitude figure as side length, every 15 degree
If a radiation grid, small timber is nailed on each angle, indicates the absolute altitude of present position;
S3, supertronic:As shown in Figure 1, according to grid bracing wire inspection and adjust place gradient roller or manually tamped,
Reach compactness greater than 90%, forms the first base 1;
S4, the polystyrene foam plate 12 that upper 5mm thickness is laid in the first base 1;
S5, vibration power generation plate 13 is installed on polystyrene foam plate 12, and vibration power generation plate 13 is connected to the charging of battery
End;
S6, fever battery plate 14 is installed on vibration power generation plate 13, fever battery plate 14 connects the discharge end of battery, in cold season
Section is controlled football pitch temperature at 10 degrees Celsius ~ 15 degrees Celsius by fever battery plate 14;
S7, bearing plate 17 is covered on fever battery plate 14, plant growth inhibitor is stirred into backfill, plant growth inhibits
Agent is wrapped with release membranes, the plant with a thickness of 0.002mm or 0.004mm or 0.008mm, in each release membranes of release membranes
Object growth inhibition agent dose is equal, which is backfilling on bearing plate 17 and is tamped, and forms third base;Release membranes are by that can drop
The starch material of solution is made;
S8, it is laid with sodium-based bentonite waterproof carpet:Sodium-based bentonite waterproof carpet is laid with from top to bottom, and is added gasket with steel nail by it
It is fixed, overlapping part and nail hole sealing compound encapsulation process, to form waterproof layer 15;
S9, backfill rammed earth:The soil of excavation is backfilled, the second base 2 is formed, the compactness of the second base 2 is greater than 90%;
S10, french drain 3 and installation spray collecting system are excavated:French drain 3 is excavated in the second base 2, is installed and is equipped in french drain 3
Pipe network 4 is connected to by the pipe network 4 of spray head with spray general pipeline 5, and pipe network 4 is equipped with inlet opening, and inlet opening is equipped with for unidirectionally passing through
The one-way membrane of water flow, water can enter pipe network 4 by inlet opening, and spray 5 one end general pipeline is equipped with two way water pump 6, two-way water
Spray general pipeline 5 is connected to by pump 6 with tank 7, and fertilizer applicator, relief valve and pressure gauge are mounted on spray general pipeline 5;
S11, paving graded broken stone layer 8:The gravel particle diameter of metalling 8 is 30 ~ 50mm;
S12, it is laid with loess coarse sands layer 9:The middle husky peat soil with 5% of incorporation 30% ~ 40% in loess;
S13, it is laid with planting soil coarse sands layer 10:
The disinfection of 6 ~ 7kg pulverized limestone will be mixed in every 100 square metres of planting soil, and be broken together with middle sand, peat soil, cultivated soil of planting
Broken, sieving removes gravelstone sundries and weeds root, then teds after spraying a certain amount of herbicide, and treated, and planting soil presses 3m*3m
A pile is stacked;
It is laid on loess coarse sands layer after stacking 4 ~ 5 days;
It after laying, is rolled with road roller, first horizontal pressure 2 ~ 3 times, then end compression 2 times, it must be regular by one when rolling
The lateral other side, roll next time must and it is last roll 1/3 overlapping, until compactness is 70% ~ 80%;
With wide 60cm, the long 2cm of tooth, the creeper of between cog 2cm, by earth's surface 2cm rake pine wait sow;
S14, the natural grass layer 11 of plantation:It is 7 by weight ratio:3 English grass and Perennial Ryegrass Seed mixing;In grass seeds
Before sowing grass seeds by duster, grass seeds was immersed in the water in preparatory one to two day, and 2% ~ 3% paper pulp and 3% ~ 5% pigment are added in water;It will be careless
Kind is sowed grass seeds by duster in earth's surface;Football pitch is all covered with non-woven fabrics, and is fixed with bamboo stick, immediately fertilising laxative of emerging after 7 ~ 10 days.
Finally it should be noted that, the one-way membrane in text is the prior art, is such as the special of CN102691175A in notification number
Just be specifically disclosed in benefit, no matter how unidirectional film component is arranged, as long as itself be able to achieve water flow unidirectionally pass through it is minimum
It is required that thus being no longer subject to disclosure to specific formula.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of construction technology in football pitch, it is characterized in that:Include the following steps,
S1, earth excavation original soil rammed:Using excavator earth excavation, roller layered rolling, the wet waterside in side are used after transporting
It rolls, reaches compactness greater than 90%;
S2, grid is set up:Football field areas establishes rectangle grid using contour interval in absolute altitude figure as side length, every 15 degree
If a radiation grid, small timber is nailed on each angle, indicates the absolute altitude of present position;
S3, supertronic:It according to grid bracing wire inspection and adjusts place gradient roller or is manually tamped, reach compactness
Greater than 90%, the first base is formed(1);
S4, it is laid with sodium-based bentonite waterproof carpet:Sodium-based bentonite waterproof carpet is laid with from top to bottom, and is added gasket with steel nail by it
It is fixed, overlapping part and nail hole sealing compound encapsulation process, to form waterproof layer(15);
S5, backfill rammed earth:The soil of excavation is backfilled, the second base is formed(2), the second base(2)Compactness be greater than
90%;
S6, french drain is excavated(3)And installation spray collecting system:In the second base(2)Upper excavation french drain(3), in french drain(3)Interior peace
It is installed with the pipe network of spray head(4), by pipe network(4)With spray general pipeline(5)Connection, pipe network(4)It is equipped with inlet opening, is set on inlet opening
Have for unidirectionally by the one-way membrane of water flow, water can to enter pipe network by inlet opening(4), general pipeline will be sprayed(5)One end installation
There is two way water pump(6), two way water pump(6)General pipeline will be sprayed(5)With tank(7)Connection, by fertilizer applicator, relief valve and pressure gauge
It is mounted on spray general pipeline(5)On;
S7, paving graded broken stone layer(8):Metalling(8)Gravel particle diameter be 30 ~ 50mm;
S8, it is laid with loess coarse sands layer(9):The middle husky peat soil with 5% of incorporation 30% ~ 40% in loess;
S9, it is laid with planting soil coarse sands layer(10):It after laying, is rolled with road roller, first horizontal pressure 2 ~ 3 times, then end compression 2
Time, when rolling must it is regular from a side to the other side, roll next time must and last time roll 1/3 overlapping, directly
It is 70% ~ 80% to compactness;With wide 60cm, the long 2cm of tooth, the creeper of between cog 2cm, by earth's surface 2cm rake pine wait sow;
S10, the natural grass layer of plantation(11):Grass seeds is sowed grass seeds by duster in earth's surface.
2. a kind of construction technology in football pitch according to claim 1, it is characterized in that:Before step S 4, in the first base
Layer(1)The polystyrene foam plate of 5mm thickness in upper laying(12).
3. a kind of construction technology in football pitch according to claim 2, it is characterized in that:Before step S4, in polystyrene
Cystosepiment(12)Upper installation vibration power generation plate(13), and by vibration power generation plate(13)Connect the charging end of battery.
4. a kind of construction technology in football pitch according to claim 3, it is characterized in that:To generate heat battery plate(14)It is installed to shake
Dynamic power generation plate(13)On, generate heat battery plate(14)The discharge end for connecting battery passes through the battery plate that generates heat(14)By football pitch temperature control
System is at 10 degrees Celsius ~ 15 degrees Celsius.
5. a kind of construction technology in football pitch according to claim 4, it is characterized in that:By vibration power generation plate(13)Installation
In the first base(1)After upper, in vibration power generation plate(13)Upper covering bearing plate(17), plant growth suppression is stirred into backfill
Preparation, and the backfill is backfilling into bearing plate(17)Upper compacting forms third base, waterproof layer(15)Positioned at third base
(16)Top.
6. a kind of construction technology in football pitch according to claim 5, it is characterized in that:Plant growth inhibitor is wrapped with
Release membranes, release membranes with a thickness of 0.002mm or 0.004mm or 0.008mm, the plant growth in each release membranes inhibits
Agent dose is equal.
7. a kind of construction technology in football pitch according to claim 1, it is characterized in that:In step s 9, by every 100 squares
Incorporation 6 ~ 7kg pulverized limestone disinfection in the planting soil of rice, and be crushed together with middle sand, peat soil, cultivated soil of planting, it is sieved, removes gravelstone
Sundries and weeds root, then tedded after spraying a certain amount of herbicide, treated, and planting soil is stacked by 3m*3m a pile.
8. a kind of construction technology in football pitch according to claim 1, it is characterized in that:Grass seeds is English grass and many years
The weight ratio of raw rye grass mixed seeding, English grass and English ryegrass is 7:3.
9. a kind of construction technology in football pitch according to claim 1, it is characterized in that:Before step S10, i.e., sprayed in grass seeds
Before broadcasting, grass seeds was immersed in the water in preparatory one to two day, and 2% ~ 3% paper pulp and 3% ~ 5% pigment are added in water.
10. a kind of construction technology in football pitch according to claim 1, it is characterized in that:After step S10, non-woven fabrics is used
All covering football pitchs, and fixed with bamboo stick, immediately fertilising laxative of emerging after 7 ~ 10 days.
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CN112942017A (en) * | 2021-03-03 | 2021-06-11 | 浙江省一建建设集团有限公司 | Football field anchoring type mixed lawn and construction method thereof |
CN113605173A (en) * | 2021-08-09 | 2021-11-05 | 广东亚设体育产业有限公司 | Sponge football field integral solution method |
CN114145188A (en) * | 2021-11-17 | 2022-03-08 | 广州星卫草业股份有限公司 | Construction method for transforming common green land into natural lawn football field |
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CN203428981U (en) * | 2013-05-22 | 2014-02-12 | 广东开源环境科技有限公司 | Anti-seepage structure on bottom of constructed wetland pool |
CN205617192U (en) * | 2016-04-20 | 2016-10-05 | 北京泛华新兴体育产业股份有限公司 | Pipe drainage system is used in football court |
CN205884241U (en) * | 2016-06-21 | 2017-01-18 | 钟高明 | Artificial grass and natural careless sprinkler irrigation system |
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