CN108301382A - One kind is planted raw purified water type concrete segment - Google Patents
One kind is planted raw purified water type concrete segment Download PDFInfo
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- CN108301382A CN108301382A CN201710800506.4A CN201710800506A CN108301382A CN 108301382 A CN108301382 A CN 108301382A CN 201710800506 A CN201710800506 A CN 201710800506A CN 108301382 A CN108301382 A CN 108301382A
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- 239000004567 concrete Substances 0.000 title claims abstract description 133
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000008213 purified water Substances 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 239000000463 material Substances 0.000 claims abstract description 26
- 235000013311 vegetables Nutrition 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 6
- 239000011230 binding agent Substances 0.000 claims description 16
- 239000000835 fiber Substances 0.000 claims description 16
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
- 229910052799 carbon Inorganic materials 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 11
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 239000007787 solid Substances 0.000 claims description 9
- 239000011398 Portland cement Substances 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 6
- 230000001070 adhesive effect Effects 0.000 claims description 6
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 5
- 239000003337 fertilizer Substances 0.000 claims description 4
- 239000003864 humus Substances 0.000 claims description 4
- 239000003895 organic fertilizer Substances 0.000 claims description 4
- 239000003415 peat Substances 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 239000010438 granite Substances 0.000 claims description 3
- 239000011435 rock Substances 0.000 claims description 3
- DLHONNLASJQAHX-UHFFFAOYSA-N aluminum;potassium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Si+4].[Si+4].[Si+4].[K+] DLHONNLASJQAHX-UHFFFAOYSA-N 0.000 claims description 2
- 238000004380 ashing Methods 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 210000001519 tissue Anatomy 0.000 claims 1
- 230000004224 protection Effects 0.000 abstract description 26
- 230000000694 effects Effects 0.000 abstract description 11
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 239000010410 layer Substances 0.000 description 86
- 241000196324 Embryophyta Species 0.000 description 45
- 244000005700 microbiome Species 0.000 description 12
- 238000000746 purification Methods 0.000 description 10
- 239000011148 porous material Substances 0.000 description 9
- 238000001354 calcination Methods 0.000 description 7
- 238000002156 mixing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 5
- 230000012010 growth Effects 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 4
- 238000005345 coagulation Methods 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 244000025254 Cannabis sativa Species 0.000 description 3
- 230000004103 aerobic respiration Effects 0.000 description 3
- 235000013339 cereals Nutrition 0.000 description 3
- 238000011031 large-scale manufacturing process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 206010016807 Fluid retention Diseases 0.000 description 2
- 239000002154 agricultural waste Substances 0.000 description 2
- 230000035568 catharsis Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010908 plant waste Substances 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000609240 Ambelania acida Species 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 241001092391 Sorbus Species 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 239000010905 bagasse Substances 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000035784 germination Effects 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 235000008345 mountainash Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011380 pervious concrete Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Civil Engineering (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paleontology (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Revetment (AREA)
Abstract
The present invention relates to plant raw purified water type concrete segment, the building block includes center pillar body mechanism, outer layer frame mechanism successively from center to edge, center pillar body mechanism lower part is wrapped by outer layer frame mechanism, the center pillar body mechanism includes the first eco-concrete layer of top layer, the second eco-concrete layer being arranged under the first eco-concrete layer, the first eco-concrete layer, the second eco-concrete layer inside be filled with vegetable seeds and adaptability material；Outer layer frame mechanism upper end is penetrating in the middle part of lower end without covering surface, and the one of which side opposite lower part of outer layer frame mechanism is respectively inverted T-type structure and reverse L type structure, outer layer frame mechanism to being respectively equipped with cord tissue and groove structure on side.Present invention can apply to the structures of the Water bank protections such as river, river, lake, and the effect that shore protection purifies pollution of area source is also improved while being applied to shore protection promoting eco-concrete.
Description
Technical field
The present invention relates to the shore protection restoration of the ecosystem fields of river, lake and other water bodys, are planted more particularly to one kind raw net
Water type concrete segment.
Background technology
Shore protection is to prevent river bank slope to be referred to as with what is transplanted by the various place mats for washing away unstability and being done in slope surface.By
In laying particular emphasis on flood control safety, modern shore protection generally use stone-laying, concrete or armored concrete etc. are semi-permeable or without permeability people
Work material carries out consolidation process to water front.The biggest advantage is to firm, durable for this rigidity revetment；But it has separated land and water life
The exchanges of mass and energy of state system causes entire shore protection to become a closed system, destroys the living environment of animals and plants,
Also Riparian Zone is made to lose ecological functions and self-purification capacity simultaneously.Therefore, exploitation has both the shore protection technology of protection and ecological functions
It is the direction of current bank-protection works development.
Eco-concrete is the porous coagulation of adaptability material filling that vegetable seeds is blended with using celluar concrete as skeleton
It in soil pores or is covered in above celluar concrete, after cultivation after a period of time, plant germination growth, root system of plant is more
Elongation growth in the concrete pore of hole, plant are combined together with concrete, form the ring with some strength and vegetation coverage
Border friendly embankment material is the developing direction of ecological revetment.Eco-concrete have continuous multi-pore structure can realize water,
Air free permeation provides growing space, microorganism and plant and passes through in absorption, utilization and conversion runoff for microorganism and plant
Polluter and realize the purification to water body.But eco-concrete exists in application process that intensity is low, durability is poor, easy
The defects of blocking, easy fracture, this greatly limits application of the eco-concrete in shore protection.
Invention content
The purpose of the present invention is being directed to the above problem present in currently employed eco-concrete shore protection, a kind of intensity is proposed
Purified water type concrete segment is given birth in height, anti-clogging, the plant of stable structure, with reach enhancing shore protection intensity, durability, anti-clogging and
Promote the purpose of shore protection clean-up effect.
To achieve the above object, the present invention provides one kind to plant raw purified water type concrete segment, the building block generally bottom
End level, the hemispherical prism square cubic structure in upper end, the building block include center pillar body machine successively from center to edge
Structure, outer layer frame mechanism, center pillar body mechanism lower part are wrapped by outer layer frame mechanism, the center pillar
Body mechanism lower part is hemisphere face structure in prism, top, and the center pillar body mechanism includes the first ecological coagulation of top layer
Soil layer, the second eco-concrete layer being arranged under the first eco-concrete layer, the first eco-concrete layer, second
The inside of eco-concrete layer be filled with vegetable seeds and adaptability material, outer layer frame mechanism upper end without covering surface, under
End middle part is penetrating, and the one of which side opposite lower part of outer layer frame mechanism is respectively inverted T-type structure and reverse L type structure, institute
State outer layer frame mechanism to being respectively equipped with cord tissue and groove structure on side.
Preferably, the first eco-concrete layer is the hemisphere face structure of 2~3cm of thickness, and described first is ecological
Coarse aggregate size is 10~13mm in concrete layer, the ratio of mud is 0.37~0.40, porosity is 18%~22%.
Preferably, the lower part of the second eco-concrete layer is in tetragonous rod structure, and upper end is in hemisphere structure, whole high
Degree is 13~17cm, and in the second eco-concrete layer coarse aggregate size be 20~30mm, the ratio of mud be 0.32~
0.34, porosity is 25%~30%；Outer layer frame mechanism is integrally square the normal concrete structure of frame solid,
A length of 50~the 60cm in outside of outer layer frame mechanism, the rib thickness of square frame are 6~8cm, highly for 10~
13cm。
Preferably, the center pillar body mechanism is made of coarse aggregate, binder；The coarse aggregate is acid rock, until
Include potassium feldspar or granite less；The binder includes main binder and additional adhesive；The main binder is intensity etc.
Grade is greater than or equal to 42.5 grades of portland cement；The additional adhesive includes respectively portland cement quality dosage
5%~10%, 0.5%~1.2%, 2%~4% crops calcination ash, carbon fibre, water-reducing agent, the carbon fibre
Length 4~15mm, a diameter of 18~20 μm.
Preferably, the adaptability material is by local soil：Peat soil：Humus：Organic fertilizer：Composite fertilizer：Water-retaining agent according to
(500~700)：(100~200)：(50~150)：(20~25)：(0.3~0.6)：The mass ratio of (2~4) mixes.
Preferably, side wall, outer layer frame mechanism sidewall bottom of the inverted T-type structure by outer layer frame mechanism
The second extended outward transverse arm shape of the first extended transverse arm, outer layer frame mechanism sidewall bottom inwardly
At being provided with the first raised line on second transverse arm.
Preferably, side wall, outer layer frame mechanism sidewall bottom of the reverse L type structure by outer layer frame mechanism
The first extended transverse arm is formed inwardly, the reverse L type structure the position of the first transverse arm outward be provided with it is described
The matched vacancy of second transverse arm, the vacancy top are provided with and matched first groove of first raised line.
Preferably, the cord tissue includes that the second raised line being arranged in the reverse L type structure side wall and setting exist
Third raised line on an adjacent side wall of the reverse L type structure.
Preferably, the groove structure includes the second groove and the setting being arranged in the inverted T-type structure side wall outer rim
In the third raised line to the third groove of side outer rim；The second raised line size is matched with second groove size,
The third raised line size is matched with the third groove size.
Preferably, the madial wall of outer layer frame mechanism is equipped with the broached-tooth design of protrusion, and the broached-tooth design is vertical
It is the equilateral triangle of 1~1.5cm in the sawtooth longitudinal section of madial wall, 1~1.5cm is divided between upper and lower gang saw between cog.
Based on the above-mentioned technical proposal, it is an advantage of the invention that：
Purified water type concrete segment is given birth in the plant of the present invention, realizes the modular applications of grass planting eco-concrete, entire to build
Growth is directly had the eco-concrete module making of healthy and strong plant in water body by block just as the large-scale production of " turf "
It is big using upper layer fine pore eco-concrete and the solid pollutant in plant stem-leaf retention water body in great numbers, lower layer on bank slope
Hole provides larger growing space for root system of plant, and agricultural wastes burning ash and carbon fibre are added in eco-concrete
Intensity, durability and the purifying water effect of concrete can be enhanced；The building block integrates intensity, durability and catharsis, and
Have many advantages, such as it is environmentally friendly, be quickly and expediently installed, entire shore protection can be made to achieve the effect that greening in a short time, have very
High application value.
The plant of the present invention gives birth to purified water type concrete segment in terms of material composition, in the binder of ecological concrete block
Crops calcination ash, carbon fibre are added to enhance the intensity and water purification performance of eco-concrete；It will then be given birth to for flooring mode
State concrete is presented in the form of straw-planting type building block, and blockhouse can effectively avoid the fracture of eco-concrete by mutual wedging；
In block structure setting, contact of the runoff with building block can be increased using the hemisphere face structure of building block upper end, interior laminate layer structure etc.
Area promotes root system of plant and microorganism aerobic respiration, prevents block interiors from blocking, and then reaches and promote purification runoff water body
Effect.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is building block schematic side view；
Fig. 2 is block structure schematic top plan view；
Fig. 3 is block structure diagrammatic cross-section；
Fig. 4 is that building block is mated formation schematic diagram.
Specific implementation mode
Below by drawings and examples, technical scheme of the present invention will be described in further detail.
The present invention provides the raw purified water type concrete segments of a plant, and the present invention is shown as shown in Figure 1 to 4
A kind of preferred embodiment.The present invention is for intensity is low, hole easily blocks, slope surface present in Traditional Ecological concrete segment
The problems such as easy fracture, makees frame using normal concrete and fixes eco-concrete side wrap, and adds in eco-concrete
Add crops calcination ash and fibre to increase the intensity and clean-up effect of eco-concrete；Eco-concrete is made simultaneously
The macroporous structure of upper layer fine pore lower layer, using the dense plant root turion in upper layer fine pore and plant by the big solid such as mud
Grain is blocked in outside eco-concrete, to reduce the blockage problem of eco-concrete.
Specifically, the building block 2 generally lower horizontal, the hemispherical regular prism shape stereochemical structure in upper end, the building block 2
Include center pillar body mechanism 18, outer layer frame mechanism 17,18 lower part of center pillar body mechanism successively from center to edge
It is wrapped by outer layer frame mechanism 17,18 lower part of center pillar body mechanism is hemisphere face knot in prism, top
Structure, the center pillar body mechanism 18 include the first eco-concrete layer 4 of top layer, are arranged in the first eco-concrete layer
The second eco-concrete layer 5 under 4, the first eco-concrete layer 4, the second eco-concrete layer 5 inside filled with plant
Species and adaptability material, 17 upper end of outer layer frame mechanism is without penetrating, the outer layer frame machine in the middle part of covering surface, lower end
The one of which side opposite lower part of structure 17 is respectively inverted T-type structure 13 and reverse L type structure 7, the offside of outer layer frame mechanism
Cord tissue and groove structure are respectively equipped on face.
As shown in Figure 1, the building block 2 generally lower horizontal, the hemispherical square stereochemical structure in upper end, the building block
2 from center to edge successively include center pillar body mechanism 18, outer layer frame mechanism 17,18 lower part of center pillar body mechanism
It is wrapped by outer layer frame mechanism 17.18 lower part of center pillar body mechanism is in four prisms cylinder, and upper end is hemisphere face structure,
And the four prisms cylinder surrounding and bottom margin are wrapped up by outer layer frame mechanism 17.The major function of center pillar body is to utilize
Its macroporous structure provides growing space, root system of plant and microorganism and enters hole by absorbing and utilizing for plant and microorganism
The pollutants such as nitrogen, phosphorus in sewage and realize purification overland flow purpose.And the hemisphere face structure of 2 upper end of building block can increase
The contact area of sewage and building block 2 promotes root system of plant and microorganism aerobic respiration, and then promotes the effect of purification runoff water body
Fruit.
To avoid eco-concrete from being blocked by the big solid particulate matter such as mud in water, it is upper and lower that center pillar body mechanism 18, which divides,
The eco-concrete structure of two layers of different size, the first eco-concrete layer 4 of the center pillar body mechanism 18 including top layer,
The second eco-concrete layer 5 under the first eco-concrete layer 4 is set, wherein 4 porosity of the first eco-concrete layer
It is less than the second eco-concrete layer 5 with aperture, levels are structure as a whole.
Specifically, the eco-concrete of different layers and material are constituted specific as follows：The first eco-concrete layer 4 is thickness
The hemisphere face structure of 2~3cm is spent, and coarse aggregate size is 10~13mm in the first eco-concrete layer 4, the ratio of mud is
0.37~0.40, porosity is 18%~22%.The fine pore structure of the first eco-concrete layer 4 can will be larger in water body
Solid particle be blocked in outside building block, can effectively avoid the blockage problem of eco-concrete.
As shown in Fig. 2, the lower part of the second eco-concrete layer 5 is in tetragonous rod structure, upper end is in hemisphere structure, whole
Body height be 13~17cm, and in the second eco-concrete layer 5 coarse aggregate size be 20~30mm, the ratio of mud 0.32
~0.34, porosity is 25%~30%.There is second eco-concrete layer 5 larger hole, root system of plant may pass through these
Hole is taken root in soil, while hole and root system of plant surface can form membrane structure and be grown for microorganism, root system and microorganism
The purification to water body is realized by the pollutants such as the nitrogen phosphorus that is absorbed and utilized in water body.Meanwhile dividing in eco-concrete layer structure
The problem of eco-concrete blocking is preferably resolved for upper layer fine pore, the macroporous structure of lower layer.
On material composition, the center pillar body mechanism 18 is made of coarse aggregate, binder.The coarse aggregate uses potassium
The acid rocks such as feldspar, granite, to reduce influence of the alkaline matter of coarse aggregate generation to plant.Preferably, the bonding
Agent includes main binder and additional adhesive；The main binder is the silicate cement that strength grade is greater than or equal to 42.5 grades
Mud；The additional adhesive include respectively portland cement quality dosage 5%~10%, 0.5%~1.2%, 2%~
4% crops calcination ash, carbon fibre, water-reducing agent.
Crops calcination ash, which is the waste such as ash of bagasse, rice husk after high-temperature calcination in agricultural production, has fire
The substance of mountain ash characteristic (with hydraulic cement ability), uses as supplementary cementitious materials in pervious concrete, can carry
The intensity and durability of concrete are risen, while also achieving the purpose that waste utilization.
And carbon fibre is the composite material prepared by carbon fiber and relevant matrix resin (such as epoxy resin), is had
The advantages that intensity is high, corrosion-resistant, soft texture, strong draftability, while its surface can form the membrane structure adhered to for microorganism.It will
Carbon fibre is mixed in as additional adhesive in concrete, can enhance ecology for the carbon fibre of doping in a binder
The intensity and durability of concrete can then form the film grown for microorganism for the exposed carbon fibre in concrete crack
Structure and the procreation for promoting microorganism, this contributes to the water purification performance for promoting eco-concrete.Preferably, the carbon fibre
4~15mm of length, a diameter of 18~20 μm, it is the 0.5%~0.9% of cement consumption that blending amount, which is more preferably, is obtained best
Cost performance.Carbon fibre and crops calcination ash is added in eco-concrete binding material in the present invention to bond as auxiliary
Agent can dramatically increase the intensity and purifying water effect of eco-concrete.
Further, the first eco-concrete layer 4, the second eco-concrete layer 5 inside filled with vegetable seeds with
And adaptability material.Preferably, the adaptability material is by local soil：Peat soil：Humus：Organic fertilizer：Composite fertilizer：Water-retaining agent is pressed
According to (500~700)：(100~200)：(50~150)：(20~25)：(0.3~0.6)：The mass ratio of (2~4) mixes.
Vegetable seeds is preferably the plant saline-alkali tolerant herbaceous plant of root turion and well developed root system, utilizes the root turion of plant prosperity and upper layer ecology
Solid particle in water body is blocked in outside building block by the small gap structure of concrete, and the blocking for effectively preventing eco-concrete is asked
Topic.The structure of plant-growing type eco-concrete shore protection is presented in the form of having grown and having had healthy and strong plant building block, it can not only be big
Width, which is promoted, increases plant survival rate, and can effectively avoid the eco-concrete breakage problem caused by bank slope hypsography.
As shown in Fig. 2, penetrating, the one of which of outer layer frame mechanism 17 in the middle part of 17 lower end of outer layer frame mechanism
Side opposite lower part is respectively inverted T-type structure 13 and reverse L type structure 7.Outer layer frame mechanism 17 is poured by normal concrete
It forms, main body is quadrangular shape hollow-core construction, and without covering surface, lower end middle part is penetrating for upper end.Outer layer frame mechanism is whole
It is square the normal concrete structure of frame solid, a length of 50~60cm in outside of outer layer frame mechanism, square side
The rib thickness of frame is 6~8cm's, is highly 10~13cm.As shown in Figure 3, Figure 4, outer layer frame mechanism on side
It is respectively equipped with cord tissue and groove structure.Cord tissue is distributed in quadrangular shape hollow-core construction body difference rib with groove structure
Outer rim, and be integral structure with rib.Cord tissue is normal concrete one-pass molding with groove structure, high hollow with quadrangular shape
The height of structure is consistent, and cross section is the square of 3~5cm of the length of side.
Further, the inverted T-type structure 13 of adjacent block 2 and reverse L type structure 7 and cord tissue and the mutual wedge of groove structure
It is merged and connects.As shown in Figure 2 and Figure 3, the cord tissue includes the second raised line 8 being arranged in the 7 side wall outer rim of reverse L type structure
And the third raised line 16 in an adjacent side wall foreign aid of the reverse L type structure 7 is set.The groove structure includes that setting exists
Second groove 14 of 13 side wall outer rim of the inverted T-type structure and it is arranged recessed to the third of side outer rim in the third raised line 16
Slot 15；Second raised line, 8 size is closed with 14 matching size of the second groove, 16 size of third raised line and the third
15 matching size of groove closes.Cord tissue and groove structure for the mutual wedging between different building blocks 2, third raised line 16 with it is described
Different building blocks 2 can be together with each other by third groove 15, prevent the whole of different lines from gliding, increase the whole of shore protection
Body；The setting of second raised line 8, the second groove 14 then can effectively avoid horizontally slipping between mutual wedging building block 2.
To avoid center pillar body mechanism 18 from being detached from outer layer frame mechanism 17 downwards, the inverted T-type structure 13 is by described outer
The side wall of layer frame mechanism 17,17 sidewall bottom of outer layer frame mechanism extended the first transverse arm 10, described inwardly
The second transverse arm 11 formation extended outward of 17 sidewall bottom of outer layer frame mechanism, second transverse arm, 11 top are provided with
First raised line 12.Side wall of the reverse L type structure 7 by outer layer frame mechanism 17,17 side wall bottom of outer layer frame mechanism
The first transverse arm 10 formation that portion is extended inwardly, the reverse L type structure 7 are provided at the position of the first transverse arm 10 outward
With second transverse arm, 11 matched vacancy, the vacancy top is provided with recessed with first raised line 12 matched first
Slot 9.
As shown in Fig. 2, the first transverse arm 10 is arranged in 17 lower end inside of outer layer frame mechanism, 10 longitudinal section of the first transverse arm is long 6
~8cm, high 4~5cm.Due to the placement of the first raised line 12, wherein a L-type faceted pebble Basolateral be arranged again it is 1 long by 6~
The second transverse arm 11 of 8cm, high 3~3.5cm, form inverted T-type structure 13, and first raised line 12 is located on 11 center of the second transverse arm
It sets in orientation.The making of outer layer frame mechanism 17 and raised line and groove positioned at its outer rim be normal concrete is added it is prefabricated
Mold in formed through natural coagulation.
As shown in Fig. 2, the side wall inner edge of outer layer frame mechanism 17 is equipped with the broached-tooth design of protrusion, the sawtooth knot
For structure perpendicular to side wall inner edge, sawtooth longitudinal section is the equilateral triangle of 1~1.5cm, it is divided into 1 between upper and lower gang saw between cog~
1.5cm.Broached-tooth design can be such that center pillar body structure preferably agrees with outside mount structure, enhance building block stability and
Fastness.
As shown in figure 4, the splicing of 2 mutual wedging of the building block is laid on shore protection side slope 1, ecological revetment can be formed.The present invention
The raw purified water type concrete segment of plant be laid with using the modularization of building block, realize the modular applications of grass planting eco-concrete,
So that entire building block is similar to the large-scale production of " turf ", growth is directly had to the ecological concrete block making of healthy and strong plant
In in the shore protection side slope 1 of water body.As shown in figure 4, the paving mode of the raw purified water type concrete segment of the plant of the present invention can refer to as
Lower step：
Prominent or loose stone, fallen leaves deadwood, weeds and plant roots and stems in removing slope surface, smooth shore protection side slope 1, due to
The hole of plant-growing type eco-concrete building block shore protection is larger, for prevent erosion and grogs enter building block block hole, in bank
It is laid with one layer of degradable non-woven fabrics on slope, spreads the rubble of 5~10mm thickness on it, form loaded filter and plays the work of anti-filter
With progress building block 2 later is mated formation.The building block 2 is mated formation from bottom of slope to top of the slope direction, and the inverted T-type structure of adjacent block 2
13 splice with reverse L type structure 7 and cord tissue with the mutual wedging of groove structure, are formed whole.
Building block 2 is mated formation from bottom of slope to top of the slope direction.Gabion or river bottom protection barricade are pre-established in 1 bottom of shore protection side slope, close to
Barricade can carry out mating formation for building block 2, from bottom of slope to top of the slope direction be respectively the second raised line when building block 2 is put in shore protection side slope 1
8, center pillar body mechanism 18, the second groove 14, the first raised line 12.When building block 2 is mated formation by the second raised line 8 of a building block 2 from
The second groove 14 is inserted into the top of another building block 2, close to the first raised line 12 when bottom and the first groove 9 also mutual wedging, this
Sample completes the installation of two building blocks 2, the 16 laterally inserted third groove 15 of third raised line of then third building block 2, with such
It pushes away and completes mating formation for shore protection, pay attention to avoiding damage to plant in installation process.
Purified water type concrete segment is given birth in the plant of the present invention, realizes the modular applications of grass planting eco-concrete, entire to build
Growth is directly had the eco-concrete module making of healthy and strong plant in water body by block just as the large-scale production of " turf "
It is big using upper layer fine pore eco-concrete and the solid pollutant in plant stem-leaf retention water body in great numbers, lower layer on bank slope
Hole provides larger growing space for root system of plant, and agricultural wastes burning ash and carbon fibre are added in eco-concrete
Intensity, durability and the purifying water effect of concrete can be enhanced；The building block integrates intensity, durability and catharsis, and
Have many advantages, such as it is environmentally friendly, be quickly and expediently installed, entire shore protection can be made to achieve the effect that greening in a short time, have very
High application value.
The plant life purified water type concrete segment of the present invention can be prepared via a method which：
The structural member for making building block 2, normal concrete slurry is poured into prefabricated outer layer frame mechanism mould, is hardened
Afterwards, by the coarse aggregate, portland cement, auxiliary binder of 20~30mm of grain size after mixing according to 0.32~0.34 ratio of mud
Water is added to stir evenly in the outer rim of placing flat of falling back, forms the second eco-concrete layer 5, later by grain size 10~
Coarse aggregate, portland cement, the auxiliary binder of 13mm stirs according to 0.37~0.40 ratio of mud and water equal after mixing
2~3cm of covering forms the first eco-concrete layer 4, the dry knot that building block 2 is made above the second eco-concrete layer 5 after even
Component.
It will be added for the adaptability material and vegetable seeds of plant growth in the hole of concrete, wherein adaptability material adds
Enter at twice, will stir evenly with water after vegetable seeds and adaptability material mixing filled from 2 bottom of building block after forming mud for the first time
Enter to have at the top of building block 2 exudation of mud mixed liquor, is poured into again from 2 bottom of building block after for the second time mixing adaptability material with water
Until mud mixed liquor is full of building block；Wait for that vegetable seeds roots, the number of blade of most of plant be more than 4 after by building block 2
It is transported to shore protection side slope 1 and carries out making.
Wherein, adaptability material is by local soil：Peat soil：Humus：Organic fertilizer：Composite fertilizer：Water-retaining agent according to (500~
700)：(100~200)：(50~150)：(20~25)：(0.3~0.6)：The mass ratio of (2~4) mixes.Adaptability material
With the quality of water it is 1 after vegetable seeds and adaptability material mixing in being added for the first time when addition：(1~1.3), allows mud as far as possible
Slurry reaches the upper end of building block 2 to ensure the seed of plant close proximity to 2 top of building block, and the bud for being conducive to plant is pierced by ecological coagulation
Native surface layer and carry out photosynthesis.During second is added, the quality of adaptability material and water is 1：(1~1.3).
The plant of the present invention gives birth to purified water type concrete segment in terms of material composition, in the binder of ecological concrete block
Crops calcination ash, carbon fibre are added to enhance the intensity and water purification performance of eco-concrete；It will then be given birth to for flooring mode
State concrete is presented in the form of straw-planting type building block, and blockhouse can effectively avoid the fracture of eco-concrete by mutual wedging；
In block structure setting, contact of the runoff with building block can be increased using the hemisphere face structure of building block upper end, interior laminate layer structure etc.
Area promotes root system of plant and microorganism aerobic respiration, prevents block interiors from blocking, and then reaches and promote purification runoff water body
Effect.
Finally it should be noted that:The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still
It can modify to the specific implementation mode of the present invention or equivalent replacement is carried out to some technical characteristics；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (10)
1. one kind is planted raw purified water type concrete segment, it is characterised in that：The building block (2) generally lower horizontal, upper end hemisphere
The regular prism shape stereochemical structure in face, the building block (2) include center pillar body mechanism (18), outer layer side successively from center to edge
Frame mechanism (17), center pillar body mechanism (18) lower part are wrapped by outer layer frame mechanism (17), the center
Column body mechanism (18) lower part is hemisphere face structure in prism, top, and the center pillar body mechanism (18) includes top layer
First eco-concrete layer (4), the second eco-concrete layer (5) being arranged under the first eco-concrete layer (4), it is described
First eco-concrete layer (4), the second eco-concrete layer (5) inside be filled with vegetable seeds and adaptability material, it is described
Outer layer frame mechanism (17) upper end is without penetrating, the one of which side pair of outer layer frame mechanism (17) in the middle part of covering surface, lower end
Face lower part is respectively inverted T-type structure (13) and reverse L type structure (7), outer layer frame mechanism it is convex to being respectively equipped on side
Structure and groove structure.
2. concrete segment according to claim 1, it is characterised in that：The first eco-concrete layer (4) is thickness 2
The hemisphere face structure of~3cm, and coarse aggregate size is 10~13mm in the first eco-concrete layer (4), the ratio of mud is
0.37~0.40, porosity is 18%~22%.
3. concrete segment according to claim 1, it is characterised in that：The lower part of the second eco-concrete layer (5)
In tetragonous rod structure, upper end is in hemisphere structure, and whole height is 13~17cm, and the second eco-concrete layer (5)
Middle coarse aggregate size is 20~30mm, the ratio of mud is 0.32~0.34, porosity is 25%~30%；Outer layer frame mechanism
Entirety is square the normal concrete structure of frame solid, and a length of 50~60cm in outside of outer layer frame mechanism is square
The rib thickness of shape frame is 6~8cm's, is highly 10~13cm.
4. concrete segment according to claim 1, it is characterised in that：The center pillar body mechanism (18) is by thick bone
Material, binder are made；The coarse aggregate is acid rock, includes at least potassium feldspar or granite；The binder includes main viscous
Tie agent and additional adhesive；The main binder is the portland cement that strength grade is greater than or equal to 42.5 grades；The auxiliary
Binder includes that 5%~10%, 0.5%~1.2%, 2%~4% crops of respectively portland cement quality dosage are forged
Ashing, carbon fibre, water-reducing agent, length 4~15mm of the carbon fibre, a diameter of 18~20 μm.
5. concrete segment according to claim 1, it is characterised in that：The adaptability material is by local soil：Peat soil：
Humus：Organic fertilizer：Composite fertilizer：Water-retaining agent is according to (500~700)：(100~200)：(50~150)：(20~25)：(0.3
~0.6)：The mass ratio of (2~4) mixes.
6. concrete segment according to claim 1, it is characterised in that：The inverted T-type structure (13) is by the outer layer side
The side wall of frame mechanism (17), outer layer frame mechanism (17) sidewall bottom extended the first transverse arm (10), institute inwardly
It states outer layer frame mechanism (17) sidewall bottom the second transverse arm (11) extended outward to be formed, on second transverse arm (11)
It is provided with the first raised line (12).
7. concrete segment according to claim 6, it is characterised in that：The reverse L type structure (7) is by the outer layer frame
The first transverse arm (10) formation that side wall, outer layer frame mechanism (17) sidewall bottom of mechanism (17) are extended inwardly,
The reverse L type structure (7) is provided with and the matched sky of second transverse arm (11) at the position of the first transverse arm (10) outward
It lacks, the vacancy top is provided with and matched first groove (9) of first raised line (12).
8. concrete segment according to claim 1, it is characterised in that：The cord tissue includes being arranged in the reverse L
Second raised line (8) of type structure (7) side wall outer rim and setting are in an adjacent side wall outer rim of the reverse L type structure (7)
Third raised line (16).
9. concrete segment according to claim 8, it is characterised in that：The groove structure includes setting in the T
Second groove (14) of type structure (13) side wall outer rim and setting are recessed to the third of side outer rim in the third raised line (16)
Slot (15)；Second raised line (8) size and the second groove (14) matching size close, third raised line (16) size with
Third groove (15) matching size closes.
10. concrete segment according to claim 1, it is characterised in that：The madial wall of outer layer frame mechanism (17)
It is equipped with the broached-tooth design of protrusion, for the broached-tooth design perpendicular to side wall inner edge, sawtooth longitudinal section is equilateral the three of 1~1.5cm
It is angular, it is divided into 1~1.5cm between upper and lower gang saw between cog.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710800506.4A CN108301382A (en) | 2017-09-07 | 2017-09-07 | One kind is planted raw purified water type concrete segment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710800506.4A CN108301382A (en) | 2017-09-07 | 2017-09-07 | One kind is planted raw purified water type concrete segment |
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| CN108301382A true CN108301382A (en) | 2018-07-20 |
Family
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| CN201710800506.4A Pending CN108301382A (en) | 2017-09-07 | 2017-09-07 | One kind is planted raw purified water type concrete segment |
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