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CN107347397A - The method that water saving lawn is planted using building waste - Google Patents

The method that water saving lawn is planted using building waste Download PDF

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Publication number
CN107347397A
CN107347397A CN201710498946.9A CN201710498946A CN107347397A CN 107347397 A CN107347397 A CN 107347397A CN 201710498946 A CN201710498946 A CN 201710498946A CN 107347397 A CN107347397 A CN 107347397A
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China
Prior art keywords
water storage
storage brick
water
building waste
compound
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Granted
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CN201710498946.9A
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Chinese (zh)
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CN107347397B (en
Inventor
王建军
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Individual
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Priority to CN201710498946.9A priority Critical patent/CN107347397B/en
Publication of CN107347397A publication Critical patent/CN107347397A/en
Priority to US16/016,820 priority patent/US20180368341A1/en
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    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G22/00Cultivation of specific crops or plants not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00Producing shaped prefabricated articles from the material
    • B28B1/08Producing shaped prefabricated articles from the material by vibrating or jolting
    • B28B1/087Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould
    • B28B1/0873Producing shaped prefabricated articles from the material by vibrating or jolting by means acting on the mould ; Fixation thereof to the mould the mould being placed on vibrating or jolting supports, e.g. moulding tables
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B17/00Details of, or accessories for, apparatus for shaping the material; Auxiliary measures taken in connection with such shaping
    • B28B17/02Conditioning the material prior to shaping
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels
    • B28B7/16Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes
    • B28B7/18Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article
    • B28B7/183Moulds for making shaped articles with cavities or holes open to the surface, e.g. with blind holes the holes passing completely through the article for building blocks or similar block-shaped objects
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04Waste materials; Refuse
    • C04B18/16Waste materials; Refuse from building or ceramic industry
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02Treatment
    • C04B20/026Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00Details of pavings
    • E01C11/22Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/224Surface drainage of streets
    • E01C11/225Paving specially adapted for through-the-surfacing drainage, e.g. perforated, porous; Preformed paving elements comprising, or adapted to form, passageways for carrying off drainage
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017Aspects relating to the protection of the environment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/91Use of waste materials as fillers for mortars or concrete

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Architecture (AREA)
  • Inorganic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Botany (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Of Plants (AREA)
  • Road Paving Structures (AREA)

Abstract

The invention discloses a kind of method that water saving lawn is planted using building waste to include:Water storage brick is made using building waste;A part in water storage brick is laid by height of long side, forms the lower water storage brick layer with square shape space;Mix body is filled in the square shape space of lower water storage brick layer, forms lower water storage brick laying unit;Another part in water storage brick is laid by height of thickness, forms the upper water storage brick layer with square shape space built at the top of lower water storage brick layer;Mix body is filled in the square shape space of upper water storage brick layer, water storage brick laying unit in formation;Tile planting soil, and the turf plant on planting soil on upper water storage brick laying unit.The method of the present invention, is fabricated to water storage brick, water penetration and water-retaining property, good water absorption, in lawn greening by building waste; turn waste into wealth, environmental protection, realize automatic water-storage, water conservation; water saving, artificial watering cost is reduced, is contributed for transition as water-saving gardens.

Description

The method that water saving lawn is planted using building waste
Technical field
Accumulation, which is absorbed, the present invention relates to arid biogeographic zone utilizes nature groundwater resources, the restoration of the ecosystem neck for revegetation Domain, more particularly to a kind of method that water saving lawn is planted using building waste.
Background technology
At present, China urban green space is more using running water as iirigation water source, and greenery area, which expands, causes irrigation water capacity not Disconnected increase, new pressure is carried out to urban water supply belt.Still using traditional greenery patches development and manage and protect mould in China major part city Formula, waste serious with water phenomenon.It is that Greenland Irrigation facility and managerial skills are poor first, the utilization rate of irrigation water is low, sprinkling irrigation, slight irrigation It is not universal Deng Water Saving Irrigation Mode application, still by the way of artificial water pipe or waterwheel flood pour;Secondly plants configuration does not conform to Manage, drought-enduring grass seeds and Local grass-seed application is few in green grassland, increases irrigation requirement;It is finally to natural precipitation and regeneration Water applies wretched insufficiency.Therefore, take and water consumption type gardens are turned into water-saving gardens, be current city garden lawn development Inexorable trend and problem to be solved.
Found by studying, the building waste such as fired brick, concrete block has multi-cellular structure, higher water conservation water absorbing capacity The features such as power, neutral chemical property.As patent CN 105819765A be related to a kind of water conservation water-permeable brick using building waste and its Preparation method, building waste can be carried out regeneration by it, be fabricated to saturating with the higher water conservation of water penetration and water-retaining property, intensity Water brick, in sponge urban construction.
Therefore, how building waste to be made full use of, how building waste and artificial greening is recovered into vegetation and ecological work( It can be combined, it appears particularly important.
The content of the invention
The primary and foremost purpose of the present invention is to provide a kind of method for planting water saving lawn using building waste, by building waste It is fabricated to good water penetration and water-retaining property, the water storage brick of water imbibition, water storage brick is used among lawn greening, can be become useless For treasured, environmental protection, and can realizes automatic water-storage, water conservation, water saving, reduces artificial watering cost, turns into water-saving garden for transition Woods is contributed.
To realize the purpose of the present invention, the method provided by the invention that water saving lawn is planted using building waste is included:
Water storage brick is made using building waste;
A part in water storage brick is laid by height of long side, forms the lower water storage brick with square shape space Layer;
Mix body is filled in the square shape space of lower water storage brick layer, forms lower water storage brick laying unit;
Another part in water storage brick is laid by height of thickness, forms the band built at the top of lower water storage brick layer There is the upper water storage brick layer in square shape space;
Mix body is filled in the square shape space of upper water storage brick layer, water storage brick laying unit in formation;
Tile planting soil on upper water storage brick laying unit, and lays roll of sod on planting soil or planted in planting soil Grass planting seed, to form water saving lawn.
Wherein, making water storage brick using building waste includes:
Building waste is crushed and sorting process, to obtain gathering materials for different-grain diameter;
Gathering materials for different-grain diameter is matched somebody with somebody into mixing by predetermined level, to form grading building waste compound;
Cement, fine sand, water-loss reducer, bentonite and water are dosed in grading building waste compound, is mixing uniformly to form Irrigate compound;
Perfusion compound is filled into the prefabricated mould for making water storage brick, carries out die mould processing, forms water storage brick Base;
Water storage adobe is conserved, forms water storage brick.
Wherein, the building waste includes useless fragment of brick and concrete block, and the ratio of useless fragment of brick and concrete block is more than 4: 6。
Wherein, the scope for the weight/mass percentage composition that the different-grain diameter in the grading building waste compound gathers materials is:Grain The aggregate content that footpath is 0.2-1cm is 15%-25%, and the aggregate content that particle diameter is 1-2cm is 15%-25%, particle diameter 2-4cm Aggregate content be 25-55%, the aggregate content that particle diameter is 4-6cm is 15%-25%.
Preferably, the weight/mass percentage composition that the different-grain diameter in the grading building waste compound gathers materials is:Particle diameter is 0.2-1cm aggregate content is 20%, and the aggregate content that particle diameter is 1-2cm is 20%, and the aggregate content that particle diameter is 2-4cm is 40%, the aggregate content that particle diameter is 4-6cm is 20%.
Wherein, the content of soil is less than or equal to 3% in the perfusion compound.
Wherein, cement in the perfusion compound, fine sand, grading building waste compound, water-loss reducer, bentonite and water Weight part ratio is:
Cement:Fine sand:Grading building waste compound:Water-loss reducer:Bentonite:Water=1:2:7:0.063:0.031:0.4.
Wherein, water storage adobe is carried out maintenance be by water storage adobe carry out it is steam-cured or to water storage adobe carry out watering support The method of shield.
Wherein, the water storage brick is provided with multiple permeable holes.
Preferably, a diameter of 1-2cm of the permeable hole.
Wherein, the mix body includes grading building waste compound, soil and organic fertilizer.
Compared with prior art, the method for the invention that water saving lawn is planted using building waste is had the beneficial effect that Following aspect:
1st, water storage brick is made in building waste by the present invention, so as to realize the regeneration of building waste, reaches environmental protection, The effect to economize on resources.
2nd, water storage brick made of the present invention, water conservation, water absorption character are good, are applied among ecological water saving lawn construction, Rainwater or artificial watering nature can be stored among water storage brick, slowly be supplied to plant, while decrease ground moisture Evaporation and reduction moisture permeate downwards, avoid moisture from wasting.
Brief description of the drawings
Fig. 1 is the structural representation of the water storage brick for the method making that the present invention makes water storage brick using building waste;
Fig. 2 is to lay top view using the water saving lawn water storage brick of building waste;
Fig. 3 is vertical water saving method of planting lawn profilograph;
Fig. 4 is laterally water saving method of planting lawn profilograph;
Fig. 5 is the flow chart that the present invention makes water storage brick using building waste;
Fig. 6 is flow chart of the present invention using the method on building waste plantation water saving lawn.
Embodiment
As shown in fig. 6, it is flow chart of the present invention using the method on building waste plantation water saving lawn, it will be appreciated from fig. 6 that originally The method of invention includes:
Water storage brick is made using building waste;
A part in water storage brick is laid by height of long side, forms the lower water storage brick with square shape space Layer;
Mix body is filled in the square shape space of lower water storage brick layer, forms lower water storage brick laying unit;
Another part in water storage brick is laid by height of thickness, forms the band built at the top of lower water storage brick layer There is the upper water storage brick layer in square shape space;
Mix body is filled in the square shape space of upper water storage brick layer, water storage brick laying unit in formation;
Tile planting soil on upper water storage brick laying unit, and lays roll of sod on planting soil or planted in planting soil Grass planting seed, to form water saving lawn.
Specifically, the present invention is comprised the following steps using the method on building waste plantation water saving lawn.
S100, utilize building waste making water storage brick
As shown in figure 5, making the flow chart of water storage brick using building waste for the present invention, this method includes:
Building waste is crushed and sorting process, to obtain gathering materials for different-grain diameter;
Gathering materials for different-grain diameter is matched somebody with somebody into mixing by predetermined level, to form grading building waste compound;
Cement, fine sand, water-loss reducer, bentonite and water are dosed in grading building waste compound, is mixing uniformly to form Irrigate compound;
Perfusion compound is filled into the prefabricated mould for making water storage brick, carries out die mould processing, forms water storage brick Base;
Water storage adobe is conserved, forms water storage brick.
Specifically, the method that the present invention makes water storage brick using building waste comprises the following steps:
S01, building waste is crushed and sorting process, to obtain gathering materials for different-grain diameter.
The building waste of the present invention, including useless fragment of brick and concrete block, and in the building waste used, give up fragment of brick and coagulation The ratio of soil block is more than 4:6, i.e., the mass percent of the useless fragment of brick in building waste is more than 40%, the quality percentage of concrete block Than less than 60%.
The building waste comprising useless fragment of brick and concrete block is crushed using disintegrating machine, then classifying screen sorts.Wherein, divide The sieve aperture of level sieve is designed as aperture 0.2cm, 1cm, 2cm, 4cm, 6cm, and therefore, it is respectively 0.2- that can screen out particle size range 1cm, 1-2cm, 2-4cm, 4-6cm building waste material (i.e. described to gather materials).
S02, gathering materials different-grain diameter by predetermined level with mixing, to form grading building waste compound.
Wherein, during predetermined level is matched somebody with somebody, the scope for the weight/mass percentage composition that different-grain diameter gathers materials meets following require:Particle diameter is 0.2-1cm aggregate content is 15%-25%, and the aggregate content that particle diameter is 1-2cm is 15%-25%, and particle diameter is 2-4cm collection Material content is 25-55%, and the aggregate content that particle diameter is 4-6cm is 15%-25%.
Preferably, during predetermined level of the invention is matched somebody with somebody, the weight/mass percentage composition that different-grain diameter gathers materials is:Particle diameter is 0.2-1cm Aggregate content be 20%, the aggregate content that particle diameter is 1-2cm is 20%, and the aggregate content that particle diameter is 2-4cm is 40%, particle diameter Aggregate content for 4-6cm is 20%.
S03, will by predetermined level with dosed in the grading building waste mixture that is formed after mixing cement, fine sand, water-loss reducer, Bentonite and water, 3-5 minutes are stirred, form well mixed perfusion compound.
Wherein, the weight of cement in compound, fine sand, grading building waste compound, water-loss reducer, bentonite and water is irrigated Part ratio is:
Cement:Fine sand:Grading building waste compound:Water-loss reducer:Bentonite:Water=1:2:7:0.063:0.031:0.4.
Wherein, during above-mentioned each raw material is mixed, the content of soil should be controlled, i.e. fine sand and grading building rubbish Soil total content in rubbish can not be more than 3%.
S04, by the perfusion compound to stir be filled into it is prefabricated be used to make in the mould of water storage brick, then will carry The mould of perfusion compound is put into motor machine and vibrated on platform, by liquid filling compound vibration compacting, to the mixture of vibration compacting Processing is pressed, forms elongated water storage adobe;Or it is fabricated to using the cement brick brickmaking machine of routine in length The water storage adobe of bar shaped.
Wherein, the water storage bricks die that the present invention uses, steel or fiberglass can be used to be made, in the cylinder of cuboid Shape mould, and the cylinder for running through its thickness is set in mould, so that the water storage brick being fabricated to is elongated, and set on water storage brick Put multiple permeable holes (as shown in Figure 1).
Generally, the specification of water storage brick is the strip of 400 × 200 × 100mm or 500 × 200 × 100mm cuboid. The diameter for the permeable hole that water storage brick opens up is generally 1-2cm, edge of multiple permeable holes away from water storage brick, multiple permeable holes It can be uniformly arranged on water storage brick.On water storage brick lay lawn when, lawn plant root system can be continued by permeable hole to Take root depth of soils.
When making water storage brick, perfusion compound is directly filled into water storage bricks die;Or in water storage bricks die liner There are the polybag or plastic sheeting of dimension, in use, perfusion compound is filled into polybag or modeling in mould Expect in film.
In addition, the water storage bricks die of the present invention can also be made using other materials.
S05, after elongated water storage adobe is formed, steam-cured processing is carried out to it, when steam-cured, can be used conventional The steam-cured method of cement brick, the method that can also use the conventional maintenance of watering naturally of cement brick, obtains carrying permeable hole 2 after steam-cured Water storage brick 1 (as shown in Figure 1).
Below, the different qualities according to possessed by the water storage brick produced when using different proportion component in the inventive method Illustrate.
From the foregoing, when making grading building waste compound, the mass percent scope that different-grain diameter gathers materials should expire The following condition of foot:
When making perfusion compound, the weight part ratio of each component of use should meet following condition:
Cement:Fine sand:Grading building waste compound:Water-loss reducer:Bentonite:Water=1:2:7:0.063:0.031:0.4.
Example 1, use following ratio when the mass percent that each particle diameter gathers materials in grading building waste compound:
Each component uses following ratio, cement in perfusion compound:Fine sand:Grading building waste compound:Water-loss reducer:It is swollen Profit soil:Water=1:2:7:0.063:0.031:When 0.4, the water storage brick concrete dynamic modulus produced, hole spacing is suitable, and formation much may be used With the water reservoir of water storage, good water absorption, good water permeability, there is good compression strength, and good water storage function.
Example 2, use following ratio when the mass percent that each particle diameter gathers materials in grading building waste compound:
Each component uses following ratio, cement in perfusion compound:Fine sand:Grading building waste compound:Water-loss reducer:It is swollen Profit soil:Water=1:3:8:0.063:0.011:When 0.3, compared with example 1, the water storage brick water imbibition produced is big, bad hydraulic permeability, resists Compressive Strength is low, water storage poor performance.
Example 3, use following ratio when the mass percent that each particle diameter gathers materials in grading building waste compound:
Each component uses following ratio, cement in perfusion compound:Fine sand:Grading building waste compound:Water-loss reducer:It is swollen Profit soil:Water=1:3:8:0.063:0.011:When 0.3, compared with example 1, the water storage brick water imbibition produced is small, and water penetration is big, resists Compressive Strength is low, water storage poor performance.
S200, after being fabricated to the water storage brick with permeable hole using building waste, by the part in water storage brick with long side Highly to be laid, form the lower water storage brick layer with square shape space (shape refers to the shape of water storage brick layer on Fig. 2).
Under laying during water storage brick layer 5, using the long side of water storage brick as height, by the broadside of water storage brick one end and thickness edges institute It is to be disposed on the ground with ground contact surface in plane, multiple water storage bricks vertical arrangements, horizontal, longitudinal direction is built, to surround square shape sky Between.Wherein, the gap length between the center of gravity of any two pieces of water storage bricks is the length of less than or equal to one piece water storage brick long side.
After S300, laying complete have the lower water storage brick layer 5 in square shape space, mix body 4, shape are filled in square shape space Into lower water storage brick laying unit (as shown in Figure 3, Figure 4).
Wherein, mix body 4 of the invention includes grading building waste compound, soil and organic fertilizer.Grading building waste Compound can derive from building waste, the useless fragment of brick in building waste is mixed with concrete block by a certain percentage it is broken, and Gathering materials for the different-grain diameter obtained after will be broken mixes in proportion, it is preferred that when can also use above-mentioned making water storage brick Used grading building waste compound.In mix body 4, the mass percent of soil is 20% or so.
When filling mix body 4 in the square shape space of lower water storage brick layer 5, mix body 4 should be made to fill up square shape space, and The upper surface for the lower water storage brick laying unit for making to be formed by lower water storage brick layer 5 and mix body 4 is smooth horizontal plane, to continue Following water storage brick laying unit is construction cell, carries out the laying of water storage brick laying unit.
After S400, the laying of lower water storage brick laying unit, by another part in water storage brick using thickness edges as height, general Water storage brick is laid on lower water storage brick laying unit upper surface, and during laying, equally, multiple water storage bricks vertical arrangements, transverse and longitudinal is built, To surround square shape space.Wherein, the gap length between the center of gravity of any two pieces of water storage bricks is less than or equal to one piece water storage The length of brick long side.In laying, water storage brick in top is laterally built with long side direction on the top of corresponding one piece of bottom water storage brick Portion.
After S500, laying complete have the upper water storage brick layer 3 in square shape space, using the method same with step S300, Mix body 4 is filled in square shape space, forms the smooth upper water storage brick laying unit (as shown in Figure 2, Figure 3, Figure 4) in upper surface.
S600, upper water storage brick laying unit laying after the completion of, on upper water storage brick laying unit tile planting soil 8, And roll of sod 7 is laid on planting soil 8 or plants grass-seed in planting soil 8, to form water saving lawn.And with lawn (grass Skin volume 7 or grass-seed) growth, lawn root system 6 is inserted into the permeable hole of water storage brick, and is grown downwards along permeable hole, can be had Effect, which is drawn in upper and lower water storage brick laying unit, stores the moisture contained, helps to grow.
Wherein, planting lawn is carried out on upper water storage brick laying unit, the following two kinds method can be used:
1) tile 3cm~5cm planting soils on water storage brick, and enters roll of sod on the planting soil upper berth;
2) tiled 10cm planting soils on water storage brick, and grass-seed is planted in planting soil.
It should be noted that the laying method of above water storage brick is only a kind of laying method of the present invention, practice of construction process In be not limited to a kind of this laying method.
In summary, the present invention is had the following advantages that using the method and its application of building waste making water storage brick:
1st, water storage brick is made in building waste by the present invention, so as to realize the regeneration of building waste, reaches environmental protection, The effect to economize on resources.
2nd, water storage brick made of the present invention, simple in construction, water conservation, water absorption character are good, are applied to ecological water saving lawn Among construction, rainwater or artificial watering nature can be stored among water storage brick, slowly be supplied to plant, decrease simultaneously Ground moisture evaporation and reduction moisture permeate downwards, avoid moisture from wasting.
Although being specifically described above to present disclosure, the invention is not restricted to this, the art technology Personnel can carry out various modifications according to the principle of the present invention.Therefore, all modifications made according to the principle of the invention, should all be managed Solve to fall into protection scope of the present invention.

Claims (10)

  1. A kind of 1. method that water saving lawn is planted using building waste, it is characterised in that including:
    Water storage brick is made using building waste;
    A part in water storage brick is laid by height of long side, forms the lower water storage brick layer with square shape space;
    Mix body is filled in the square shape space of lower water storage brick layer, forms lower water storage brick laying unit;
    Another part in water storage brick is laid by height of thickness, formation is built carries mouth at the top of lower water storage brick layer The upper water storage brick layer of figure space;
    Mix body is filled in the square shape space of upper water storage brick layer, water storage brick laying unit in formation;
    Tile planting soil on upper water storage brick laying unit, and lays roll of sod on planting soil or plant grass planting in planting soil Seed, to form water saving lawn.
  2. 2. according to the method for claim 1, it is characterised in that making water storage brick using building waste includes:
    Building waste is crushed and sorting process, to obtain gathering materials for different-grain diameter;
    Gathering materials for different-grain diameter is matched somebody with somebody into mixing by predetermined level, to form grading building waste compound;
    Cement, fine sand, water-loss reducer, bentonite and water are dosed in grading building waste compound, is mixing uniformly to form perfusion Compound;
    Perfusion compound is filled into the prefabricated mould for making water storage brick, carries out die mould processing, forms water storage adobe;
    Water storage adobe is conserved, forms water storage brick.
  3. 3. according to the method for claim 2, it is characterised in that the building waste includes useless fragment of brick and concrete block, and The ratio of useless fragment of brick and concrete block is more than 4:6.
  4. 4. according to the method for claim 3, it is characterised in that the different-grain diameter collection in the grading building waste compound The scope of the weight/mass percentage composition of material is:The aggregate content that particle diameter is 0.2-1cm is 15%-25%, and particle diameter is gathering materials for 1-2cm Content is 15%-25%, and the aggregate content that particle diameter is 2-4cm is 25-55%, and the aggregate content that particle diameter is 4-6cm is 15%- 25%.
  5. 5. according to the method for claim 4, it is characterised in that the different-grain diameter collection in the grading building waste compound The weight/mass percentage composition of material is:The aggregate content that particle diameter is 0.2-1cm is 20%, and the aggregate content that particle diameter is 1-2cm is 20%, The aggregate content that particle diameter is 2-4cm is 40%, and the aggregate content that particle diameter is 4-6cm is 20%.
  6. 6. according to the method for claim 5, it is characterised in that the content of soil is less than or equal in the perfusion compound 3%.
  7. 7. according to the method for claim 2, it is characterised in that cement, fine sand, grading building rubbish in the perfusion compound Rubbish compound, water-loss reducer, the weight part ratio of bentonite and water are:
    Cement:Fine sand:Grading building waste compound:Water-loss reducer:Bentonite:Water=1:2:7:0.063:0.031:0.4.
  8. 8. according to the method for claim 2, it is characterised in that it is by entering to water storage adobe that maintenance is carried out to water storage adobe Method capable steam-cured or that watering maintenance is carried out to water storage adobe.
  9. 9. according to the method described in claim any one of 1-8, it is characterised in that the water storage brick is provided with multiple permeable holes.
  10. 10. according to the method for claim 1, it is characterised in that the mix body includes grading building waste compound, soil Earth and organic fertilizer.
CN201710498946.9A 2017-06-27 2017-06-27 Method for planting water-saving lawn by using construction waste Active CN107347397B (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101545236A (en) * 2009-04-24 2009-09-30 金道收 A water-saving method for afforestation
CN101642046A (en) * 2009-08-31 2010-02-10 王玲 Environmentally friendly soilless lawn brick and making method thereof
CN105218003A (en) * 2014-06-26 2016-01-06 尹连花 A kind of outdoor ceramic permeable brick and preparation method thereof
CN105819765A (en) * 2016-03-16 2016-08-03 广州世正环保科技发展有限公司 Water retaining and water permeable brick prepared from construction wastes and manufacturing method thereof
CN105884282A (en) * 2016-04-21 2016-08-24 江苏工程职业技术学院 Energy-saving water permeable bricks and preparation process thereof
CN106717963A (en) * 2016-12-29 2017-05-31 北京东方园林环境股份有限公司 A kind of construction method of lawn water-saving structure

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101545236A (en) * 2009-04-24 2009-09-30 金道收 A water-saving method for afforestation
CN101642046A (en) * 2009-08-31 2010-02-10 王玲 Environmentally friendly soilless lawn brick and making method thereof
CN105218003A (en) * 2014-06-26 2016-01-06 尹连花 A kind of outdoor ceramic permeable brick and preparation method thereof
CN105819765A (en) * 2016-03-16 2016-08-03 广州世正环保科技发展有限公司 Water retaining and water permeable brick prepared from construction wastes and manufacturing method thereof
CN105884282A (en) * 2016-04-21 2016-08-24 江苏工程职业技术学院 Energy-saving water permeable bricks and preparation process thereof
CN106717963A (en) * 2016-12-29 2017-05-31 北京东方园林环境股份有限公司 A kind of construction method of lawn water-saving structure

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