CN108560499A - A kind of leakproof Treatment of Sludge water resources dam - Google Patents
A kind of leakproof Treatment of Sludge water resources dam Download PDFInfo
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- CN108560499A CN108560499A CN201810126597.2A CN201810126597A CN108560499A CN 108560499 A CN108560499 A CN 108560499A CN 201810126597 A CN201810126597 A CN 201810126597A CN 108560499 A CN108560499 A CN 108560499A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/02—Fixed barrages
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Abstract
The invention discloses a kind of leakproof Treatment of Sludge water resources dams, including first layer stress layer, second layer erosion resistant coating, third layer waterproof layer and the 4th layer concrete structure sheaf, while further including air filling rubber dam;The present invention is by being arranged four-layer structure, second layer erosion resistant coating and third layer waterproof layer especially therein, it can be good at playing resistance to compression, durable, leakproof and the etch-proof effect of dam, and between four layers by the special rattan after chemically treated at latticed through connection, each layer can be connected as to an entirety, to enhance the fastness and stability of dam;Air filling rubber dam is set, can conveniently clear up sludge and impurity close to dam position, reduce the pollution of water quality, while the pressure that a part of dam is born can also be shared, is convenient for the detection and maintenance of dam body.
Description
Technical field
The present invention relates to hydraulic engineering fields, more specifically to a kind of leakproof Treatment of Sludge water resources dam.
Background technology
Hydraulic engineering is the surface water and groundwater for controlling and allocating nature, reaches and removes the evil emerging sharp purpose and build
Engineering.Also referred to as Hydraulic Projects.Water is human being's production and essential precious resources of living, but the state of its naturally occurring is simultaneously
Not in full conformity with the needs of the mankind.Hydraulic engineering is only built, flow could be controlled, prevents flood, and carry out water
It adjusts and distributes, to meet the needs of people's lives and production to water resource.Hydraulic engineering needs to build dam, dike, spillway, water
Lock, water inlet, channel, the different types of hydraulic structure such as cross mortise, log chute, fish pass, to realize its target.
Hydraulic engineering not only makes a difference to the economy of location and society by its construction task, and to rivers,
Lake and natural appearance in the neighbourhood, ecological environment, natural landscape, or even to regional climate, will all generate different degrees of
Influence.This to influence both advantageous and disadvantageous, whens planning and designing, must fully estimate this influence, give full play to hydraulic engineering
Positive effect, eliminate its negative influence.
Dam is block rivers ditch water flow with raising of water level or the water retaining structure of adjusting flow.Reservoir can be formed, is lifted
High water level, concentrates head at regulated flow, for flood control, water supply, irrigation, hydroelectric generation, improvement shipping etc..
Traditional dam is mostly earth and rockfill dam or concrete dam, since dam body is washed away by flowing water, corrodes or mixed for a long time
The reasons such as solidifying soil aging, can cause hypertonia, seepage discharge big and cause dam deformation, more serious to cause to have an accident.And
After long-time service, due to the offset of flow washed away the variation with geology and will appear two dam bodys in left and right.
Existing part dam structure is simple, and antiseepage, Corrosion Protection are poor;And in upper water with a large amount of sludge and
Impurity, existing soil pick-up mud ship can not Close approach dam, siphon away the sludge and impurity close to dam upstream, influence water
Matter.
Invention content
1, the technical problem to be solved in the present invention
The purpose of the present invention is to provide a kind of leakproof Treatment of Sludge water resources dam manufacturing methods, to solve in above-mentioned background technology
The problem of proposition:
(1), existing part dam structure it is simple, antiseepage, Corrosion Protection are poor;
(2), existing soil pick-up mud ship can not Close approach dam, siphon away the sludge and impurity close to dam upstream, influence
Water quality.
2, technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of leakproof Treatment of Sludge water resources dam, including ontology, the ontology from being disposed with first layer inside outside
Stress layer, second layer erosion resistant coating, third layer waterproof layer and the 4th layer concrete structure sheaf, the first layer stress layer pass through band
There is the reinforcing bar of barb to be fixedly connected with second layer erosion resistant coating side, the second layer erosion resistant coating other side passes through the viscous of high intensity
Mixture is tightly connected plus cement mixing and third layer waterproof layer side, and the third layer waterproof layer other side is mixed with the 4th layer
Xtah Crude Clay structure layer is seamlessly connected by epoxy adhesive and pitch;Each layer is all embedded in by steel bar, chemical-treated
In huge hundred grid made by sun fiber crops and wicker.
Epoxy adhesive is a kind of work being formulated by epoxy resin base-material, curing agent, diluent, accelerating agent and filler
Journey adhesive, adhesive property is good, functionality is good, less expensive, technique for sticking are easy.Epoxy resin contains various polarity
Group and the prodigious epoxy group of activity, so the material with high surface activity has very strong bonding force(Such as cement), while ring
The cohesive strength of oxygen solidfied material is also very big, so its glue-joint strength is very high;And a variety of media such as energy acid and alkali resistance, salt, solvent
Corrosion.
This chemically treated sun fiber crops and wicker are first to be handled by timber reinforcing agent, then by corrosion inhibiter;Timber enhances
Agent, which is one kind, to be prevented wood bamboo rattan strain cracking, puies forward performance function, increase hardness strength, keep moisture content stabilization, closing chemistry
The chemical material of extravasation and moisture-proof acid/alkali-corrosion-resistant, while it being also equipped with high abrasion, height closing, high tenacity, the performances such as environmental protection;
The characteristic for inherently having toughness strong of wicker and sun fiber crops, after timber reinforcing agent is for wicker and sun fiber crops, height attachment high-ductility
Property can make wicker and sun fiber crops are more robust, structure is more firm.Corrosion inhibiter includes mainly phosphonic acids(Salt), phosphine carboxylic acid, coloured glaze base benzo thiophene
Some heterocyclic compounds containing oxynitrides such as azoles, benzotriazole, lignosulfonate can prevent wicker and sun fiber crops rotten
Erosion;After chemical treatment, there is Corrosion Protection, can persistently use, and the hardness of its own and connectivity also increase
Many times.
Further, more right-angled intersection steel columns are provided in the 4th layer concrete structure sheaf;This steel column is embedded in ground downwards
Under table, left and right is inserted within massif, can be enhanced the hardness and fastness of concrete, be improved the resistance to compression energy of dam
Power.
Further, first layer stress layer is brickwork construction layer, and outer surface is ripple type;It is several every traverse between two pieces of bricks
Root reinforcing bar increases its toughness, plays support by force effect;Outer surface is set as ripple type, when being conducive to water wave impact beating, dispersion
Stress can further be effectively protected dam body;In addition it sets first layer to brickwork construction, and prevents the washing away to dam of flow
Body causes to damage, and protects subsequent second layer erosion resistant coating and third layer waterproof layer.
Further, air filling rubber dam is provided at 50 meters of ontology upstream, the air filling rubber dam is two layers, from introversion
It is followed successively by interior adhesive-layer and outer adhesive-layer outside, the interior adhesive-layer, which is welded and fixed by frame with outer adhesive-layer, to be connect;Viscose glue
Layer has very strong toughness and hardness, and can prevent hard material scrapes damage, is set as two layers and plays the role of dual fail-safe.
Further, ontology is arc;It can play the role of disperseing pressure, the pressure of water is disperseed toward both sides massif;
And arcuate structure can prevent waterproof layer cracked, extend the service life of waterproof layer, and the stress of each layer is made to be more uniformly distributed.
Further, each layer is all embedded in by huge hundred made by steel bar, chemical-treated sun fiber crops and wicker
Become an entirety in grid;For steel bar as skeleton, sun fiber crops that treated and wicker are wound on it, can be with by hundred grid
So that the function and effect of dam entirety is increased, interacts between each layer.
Further, each layer of ontology is embedded in inside massif by expanding steel nail, and dam can be made to close two with massif and be
One, it is integrally formed, resists the impact of hydraulic pressure and flow.
Further, the frame is made by spring;Rubber dam can be impacted in water by flow, by bullet
Frame made of spring can play the role of buffering, further protect rubber dam body.
3, the beneficial effects of the invention are as follows:
Compared with prior art, the beneficial effects of the invention are as follows:
(1)By the way that four-layer structure is arranged, second layer erosion resistant coating and third layer waterproof layer especially therein can be good at the present invention
Solve the problems, such as the resistance to compression of dam, durable, leakproof and etch-proof.
(2)The present invention by being provided with air filling rubber dam, can conveniently clear up close to dam position sludge and
Impurity, while the pressure that a part of dam is born can also be shared, it is convenient for the maintenance of dam body.
Description of the drawings
Attached drawing is used to provide further understanding of the present invention, and a part for constitution instruction, the reality with the present invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings
Fig. 1 is the dam structure schematic diagram of the present invention;
The whole side schematic view of the positions Fig. 2 present invention;
Fig. 3 is the dam body vertical view of the present invention;
Fig. 4 is the dam body internal structure schematic diagram of the present invention;
Fig. 5 is that the dam of the present invention is embedded in massif schematic diagram;
Fig. 6 is the schematic diagram when rubber dam of the present invention does not work;
Fig. 7 is the rubber dam schematic diagram of the present invention;
Fig. 8 is the rubber dam internal cross section structural schematic diagram of the present invention.
Figure label explanation:
(1), first layer stress layer;
(2), second layer erosion resistant coating;
(3), third layer waterproof layer;
(4), the 4th layer concrete structure sheaf;
(5), dam body;
(6), massif;
(7), air filling rubber dam;
(8), sludge;
(9), interior adhesive-layer;
(10), outer adhesive-layer;
(11), frame.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment invented, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment belongs to the range of the protection of the present invention.
Embodiment 1:Please refer to Fig.1-7, a kind of leakproof Treatment of Sludge water resources dam, including ontology 5, ontology 5 is from outside inside successively
Be provided with first layer stress layer 1, second layer erosion resistant coating 2, third layer waterproof layer 3 and the 4th layer concrete structure sheaf 4, first layer by
Power layer 1 is fixedly connected by the reinforcing bar with barb with 2 side of second layer erosion resistant coating, and 2 other side of second layer erosion resistant coating passes through height
The adhesive of intensity is tightly connected plus cement mixing and 3 side of third layer waterproof layer, 3 other side of third layer waterproof layer and the 4th
Layer concrete structure sheaf 4 is seamlessly connected by epoxy adhesive and pitch;Each layer be all embedded in by steel bar, it is chemical-treated too
In huge hundred grid made by positive fiber crops and wicker.
More right-angled intersection steel columns are provided in 4th layer concrete structure sheaf 4.First layer stress layer 1 is brickwork construction
Layer, outer surface is ripple type.Air filling rubber dam 7 is provided at 50 meters of 5 upstream of ontology, air filling rubber dam 7 is two layers, from inside to outside
It is followed successively by interior adhesive-layer 9 and outer adhesive-layer 10, interior adhesive-layer 9 is welded and fixed with outer adhesive-layer 10 by frame 11 and is connect.Ontology 5
For arc.
Each layer be all embedded in by after in huge hundred grid made by steel bar, chemical-treated sun fiber crops and wicker at
For an entirety.5 each layer of ontology is to be embedded in 6 inside of massif by expanding steel nail.Frame 11 is made by spring.
Second layer erosion resistant coating 2,
S1:Select the quartzite and basalt being of moderate size;This rocks is firm, fine and close, flexible;Quartzitic hardness is high,
Close structure, water suction is relatively low, has fabulous heat-resisting quantity;Quartzite is widely distributed, facilitates exploitation, is easily worked, at low cost
It is honest and clean.Basalt, hard wear resistant is anticorrosive, and high temperature resistance is good;The excellent pressure-proof and snap-resistent condition performance of basalt, and it is wear-resisting
Good, the low reason of water absorption rate of property, is also extraordinary construction material.
S2:Take the soil of neighbouring soft drying;It can reduce the collision friction between rock, the effect of compensator or trimmer pressure, together
When soil also have keep the temperature bonding effect, quartzite and basalt can be made to be blended in one piece and become an entirety, promote it
Function and effect.
S3:Take suitable earth grille;Earth grille is using glass fibre as material, using one
Mesh material made of fixed weaving is protective glass fiber, improves whole performance, by special coating
There is earthwork composite material made for the treatment of process very high non-deformability, fracture elongation to be less than 3%.The master of glass fibre
Wanting composition is:Silica is inorganic material, the great stabilization of physicochemical property, and it is big with intensity, modulus is high, very high is wear-resisting
Property and excellent to cold;Without long-term creep(As reinforcing material, has the energy of resistance to deformation in the case of long duration load
Power ensures that product being capable of long-term retention property);Thermal stability is good(At 1000 DEG C or more, this ensures the fusion temperature of glass fibre
Glass Fibre Earth Grid bears in paving operation the stability of heat).
Coating processing is carried out by special post-treatment agent simultaneously, Glass Fibre Earth Grid can resist all kinds of physical abrasions and change
It learns and corrodes, moreover it is possible to resist bioerosion and climate change, ensure that its performance is unaffected.
Increase since earth and stone material interlocks power in TGXG grid, the friction coefficient between them significantly increases, geotechnique
The withdrawal resistance that grid is buried in the earth is significantly increased since the frictional engagement power between grid and the soil body is relatively strong, it is a kind of
Good reinforcement material.TGXG light weight simultaneously is easy to scene and cuts and connect, can also be overlapped overlap joint, easy construction.Paving
It can increase its stability in dykes and dams..
S4:Prepare appropriate sisal hemp;Sisal hemp is a kind of perennial tropical hard leaf fibre crop, sisal fiber itself have compared with
Good gloss, and natural resiliency is bigger, pulling force is also very strong, along with having preferable saline-alkali tolerant and frictional behaviour, therefore will
Sisal hemp is blended in quartzite, basalt and soil, can increase its globality, will not split easily, while can also make it
Compressive effect greatly enhances.
S5:By rock, soil, sisal hemp and cement according to 6:3:1:1 ratio is adequately mixed.
S6:It takes a certain amount of aloe and the coptis to shred to roll, put into the above mixture, in the blade of aloe plumpness
Containing abundant glue liquid, this glue liquid is also a kind of natural preservative, at the same aloe contain a large amount of amino acid,
Vitamin, polysaccharide compound, various enzymes and minerals have bactericidal effect;The coptis is containing jamaicin, coptisine, the methyl coptis
The alkaloids such as alkali, palmatine;The insect that loess and microorganism and similar white ants in weeds can be killed, prevents soil
Matter is slack and undisciplined by its special hole, ensures that the layer tightly seals.
S7:Suitable water is added again and adhesive stirs evenly;The viscosity of adhesive can be such that a variety of materials firmly polymerize
Together.
S8:Finally above mixture is placed in TGXG;
This layer convenient and efficient also cost-saved, and has resistance to compression cushioning effect, is unlikely to deform, also leakproof corrosion-resisting function.Together
When the corrosion-resistant coating 2 can be with a degree of pressure shared first layer stress layer 1 and born.Along with first layer stress layer
1 is fixedly connected by the reinforcing bar with barb with 2 side of second layer corrosion-resistant coating, the two can be allowed to become a coenosarc, simultaneously
Stress.
Embodiment 2:Please refer to Fig.1-7, a kind of leakproof Treatment of Sludge water resources dam, including ontology 5, ontology 5 is from outside inside successively
Be provided with first layer stress layer 1, second layer erosion resistant coating 2, third layer waterproof layer 3 and the 4th layer concrete structure sheaf 4, first layer by
Power layer 1 is fixedly connected by the reinforcing bar with barb with 2 side of second layer erosion resistant coating, and 2 other side of second layer erosion resistant coating passes through height
The adhesive of intensity is tightly connected plus cement mixing and 3 side of third layer waterproof layer, 3 other side of third layer waterproof layer and the 4th
Layer concrete structure sheaf 4 is seamlessly connected by epoxy adhesive and pitch.
Each layer is all embedded in by huge hundred grid made by steel bar, chemical-treated sun fiber crops and wicker.The
More right-angled intersection steel columns are provided in four layer concrete structure sheafs 4.First layer stress layer 1 is brickwork construction layer, and outer surface is
Ripple type.Air filling rubber dam 7 is provided at 50 meters of 5 upstream of ontology, air filling rubber dam 7 is two layers, is followed successively by from inside to outside interior viscous
Glue-line 9 and outer adhesive-layer 10, interior adhesive-layer 9 are welded and fixed with outer adhesive-layer 10 by frame 11 and are connect.
Ontology 5 is arc.Each layer is all embedded in by huge made by steel bar, chemical-treated sun fiber crops and wicker
Become an entirety in hundred grid.5 each layer of ontology is to be embedded in 6 inside of massif by expanding steel nail.Frame 11 is by spring
It is made.
Third layer waterproof layer 3,
S1:1. selecting, viscosity is high, needle penetration is small, the high pitch low with paraffin content of softening point;2. with outer-penetrating agent modified pitch;3. adopting
With the larger mineral aggregate of grain size and gap grading;4. it is 1~1.2 to keep the ratio between miberal powder and pitch;5. in addition to upper layer, use is smaller
In the asphalt optimum content of Marshall Test;6. the porosity of Marshall Test result concrete is not less than 4%;7. using higher
Compactness.The high-temperature stability of asphalt can be improved.
SBS modified pitch is used simultaneously, can be effectively increased the crack resistance at low-temperature of asphalt;It was mixed and stirred in mixture
Fiber is added in journey, fiber plays reinforced action;Warm-Mix Bitumen Mixture is produced using warm mixing process, warm-mixed asphalt, which reduces, to be mixed
And temperature, being pitch degree of aging during mixing and stirring reduces, to improve working performance when its low temperature.
The above modified pitch has good caking property, plasticity, water-resistance, anti-corrosive properties, durability, high temperature resistance and resists
Cryogenic property.
S2:Choose the non-woven fabrics of appropriate high quality;Non-woven fabrics using acrylic resin as main production raw material, have antibacterial,
Anti- chemical agent:Polypropylene category inactivity substance, does not damage by worms, and the erosion there are liquid Endophytic bacteria and insects can be isolated, and resists
Bacterium, caustic corrosion, finished product do not influence intensity because of erosion.
There is moistureproof and waterproof simultaneously, not mouldy, not mould moth, nontoxic nonirritant, heat preservation, retractility and cheap etc. special
Point.
S3:Take polyurethanes anti-corrosive and waterproof paint;Nontoxic, tasteless, volatilization moisture content, belongs to environmentally friendly machine;Film is resistance to
It is aqueous, alkali resistance is good, have higher breaking ductility, anti-uv-ray is strong, and service life is long, have well it is weather-proof, resistance to
Ageing properties, bonding force is strong, no fire hazard.
S4:Suitable amylum adhesive is taken again;Amylum adhesive is water, uncooked amylum, ripe paste, caustic soda, borax and first
The mixture of aldehyde, general ratio are:Water 80%;Starch 20%(Wherein uncooked amylum accounts for 85%, and ripe starch accounts for 15%);Caustic soda(Starch
Total amount)2.4-2.8%;Borax(Starch total amount)2.7-3.2%, about 10 moles;Formaldehyde is micro.
Uncooked amylum will first pass through chemical treatment, and treated starch has good firmoviscosity and the fabulous property of water-bearing
Energy.
S5:Asphaltum with high viscosity, non-woven fabrics, polyurethanes anti-corrosive and waterproof paint, amylum adhesive are pressed 4:3:1:1 ratio
Hybrid process makes.
S6:Finally use acrylic fibers, viscose rayon through needle point method at felt, using graphite after oxidation processes and charing process
Change and handle and manufactured carbonaceous felt, for high temperature resistant up to 3000 DEG C or more, coefficient of thermal expansion is less than (2 ~ 5) * 10-6/ DEG C, intensity
It it is 3 times of aluminium alloy, weight is only the 1/5 of steel.By this applying material on the outside of the lower half of the waterproof layer.
This layer can more effectively play waterproof action, and increase the viscosity between the 4th layer concrete structure sheaf 4 even
It connects, enhances its sealing performance.The waterproof layer 3 also has the effect kept the temperature simultaneously, to adjacent the 4th layer concrete structure sheaf 4 and the
Two layers of erosion resistant coating 2 have the function of heat preservation, buffering hydraulic pressure, prevent in the case of high temperature or low temperature, the 4th layer concrete knot
The inside of structure layer 4 and second layer erosion resistant coating 2 is damaged and influences;And pressure that lower part is born will be bigger, and it should
Layer can also help adjacent two layers to alleviate and resist born hydraulic pressure, ensure the complete of the dam and extend its year used
Limit.
Embodiment 3:Please refer to Fig.1-7, a kind of leakproof Treatment of Sludge water resources dam, including ontology 5, ontology 5 is from outside inside successively
Be provided with first layer stress layer 1, second layer erosion resistant coating 2, third layer waterproof layer 3 and the 4th layer concrete structure sheaf 4, first layer by
Power layer 1 is fixedly connected by the reinforcing bar with barb with 2 side of second layer erosion resistant coating, and 2 other side of second layer erosion resistant coating passes through height
The adhesive of intensity is tightly connected plus cement mixing and 3 side of third layer waterproof layer, 3 other side of third layer waterproof layer and the 4th
Layer concrete structure sheaf 4 is seamlessly connected by epoxy adhesive and pitch.
Each layer is all embedded in by huge hundred grid made by steel bar, chemical-treated sun fiber crops and wicker.The
More right-angled intersection steel columns are provided in four layer concrete structure sheafs 4.First layer stress layer 1 is brickwork construction layer, and outer surface is
Ripple type.
Air filling rubber dam 7 is provided at 50 meters of 5 upstream of ontology, air filling rubber dam 7 is two layers, is followed successively by from inside to outside interior viscous
Glue-line 9 and outer adhesive-layer 10, interior adhesive-layer 9 are welded and fixed with outer adhesive-layer 10 by frame 11 and are connect.Ontology 5 is arc.
Each layer is all embedded in by becoming in huge hundred grid made by steel bar, chemical-treated sun fiber crops and wicker
One entirety.5 each layer of ontology is to be embedded in 6 inside of massif by expanding steel nail.Frame 11 is made by spring.
Air filling rubber dam 7 has double-layer structure, respectively interior adhesive-layer 9 and outer adhesive-layer 10, spring is welded between two layers
The frame 11 being made, which can play the role of buffer protection, while adhesive-layer is with very strong toughness and by force
Degree, can prevent the hard material in water from being scraped damage.Rubber dam body is flexible bladder structure, can resist the punchings such as earthquake, wave
It hits, and water-stagnating effect is good, span is big.
It is usually not no gas in air filling rubber dam 7, is only immersed in bottom in water;When needing to remove sludge and impurity
When, air filling rubber dam 7 is filled with a certain amount of gas, it can shut off the water of korneforos, then dam is opened a sluice gate handle and is truncated part
Water bleed off, finally manually carry out cleaning sludge and impurity, after the completion, the gas in air filling rubber dam 7 released, flow is restored
State before.This mode can reduce pollution and the bacterium of water quality with the sludge and impurity in convenient and efficient thorough cleaning water
Growth.And the low cost of rubber dam, the construction time is short, and service life is long.
In addition when dam 5 breaks down, air filling rubber dam 7 can be allowed to work, the task of dam is served as temporarily, wait for
After dam detection is repaired, then air filling rubber dam 7 is made to be restored to off position.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, and it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its improves
Design is subject to equivalent substitution or change, should all cover within the scope of the present invention.
Claims (8)
1. a kind of leakproof Treatment of Sludge water resources dam, including ontology(5), it is characterised in that:The ontology(5)From outside inside according to
It is secondary to be provided with first layer stress layer(1), second layer erosion resistant coating(2), third layer waterproof layer(3)With the 4th layer concrete structure sheaf
(4), the first layer stress layer(1)Pass through reinforcing bar and second layer erosion resistant coating with barb(2)Side is fixedly connected, described
Second layer erosion resistant coating(2)The other side is by the adhesive of high intensity plus cement mixing and third layer waterproof layer(3)Side is close
Envelope connection, the third layer waterproof layer(3)The other side and the 4th layer concrete structure sheaf(4)Pass through epoxy adhesive and pitch
It is seamlessly connected;Each layer is all embedded in by huge hundred lattice made by steel bar, chemical-treated sun fiber crops and wicker
In net.
2. a kind of leakproof Treatment of Sludge water resources dam according to claim 1, it is characterised in that:The 4th layer of coagulation
Soil structure layer(4)In be provided with more right-angled intersection steel columns.
3. a kind of leakproof Treatment of Sludge water resources dam according to claim 1, it is characterised in that:The first layer stress
Layer(1)For brickwork construction layer, outer surface is ripple type.
4. a kind of leakproof Treatment of Sludge water resources dam according to claim 1, it is characterised in that:The ontology(5)On
It is provided with air filling rubber dam at 50 meters of trip(7), the air filling rubber dam(7)It is two layers, is followed successively by interior adhesive-layer from inside to outside
(9)With outer adhesive-layer(10), the interior adhesive-layer(9)Pass through frame(11)With outer adhesive-layer(10)It is welded and fixed connection.
5. a kind of leakproof Treatment of Sludge water resources dam according to claim 1 or 2, it is characterised in that:The ontology(5)
For arc.
6. a kind of leakproof Treatment of Sludge water resources dam according to one of claim 1-3, it is characterised in that:Each layer
It is all embedded in by becoming an entirety in huge hundred grid made by steel bar, chemical-treated sun fiber crops and wicker.
7. a kind of leakproof Treatment of Sludge water resources dam according to claim 1, it is characterised in that:The ontology(5)Respectively
Layer is to be embedded in massif by expanding steel nail(6)Internal.
8. a kind of leakproof Treatment of Sludge water resources dam according to claim 4, it is characterised in that:The frame(11)It is
It is made by spring.
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SU1500720A1 (en) * | 1987-12-21 | 1989-08-15 | Le Otdel V Proekt Izyskatel | Earth-fill dam |
CN103669281A (en) * | 2013-12-16 | 2014-03-26 | 重庆大学 | Method for assisting in fixed-point dredging of black and odorous watercourse through rubber dams |
CN204385682U (en) * | 2014-12-26 | 2015-06-10 | 李新旺 | A kind of hydraulic engineering dyke seepage control water-stopping structure |
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Application publication date: 20180921 |