CN107686325A - A kind of novel corrosion resistant water-permeable brick - Google Patents
A kind of novel corrosion resistant water-permeable brick Download PDFInfo
- Publication number
- CN107686325A CN107686325A CN201710902803.XA CN201710902803A CN107686325A CN 107686325 A CN107686325 A CN 107686325A CN 201710902803 A CN201710902803 A CN 201710902803A CN 107686325 A CN107686325 A CN 107686325A
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- Prior art keywords
- parts
- water
- permeable brick
- corrosion resistant
- novel corrosion
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- 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
- C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
- C04B28/26—Silicates of the alkali metals
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00284—Materials permeable to liquids
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to a kind of novel corrosion resistant water-permeable brick, fraction proportioning by weight is made up of following components：34 42 parts of portland cement, 57 65 parts of water reducer, 23 parts of anhydrite powder, 34 54 parts of retarder, 33 42 parts of coagulated sludge powder, 23 43 parts of binding agent, 46 parts of terpene resin powder, 12 15 parts of air entraining agent, 11 14 parts of slag powders, 23 26 parts of water, 10 12 parts of cenosphere, 22 26 parts of waterglass, 14 16 parts of alkyl phenol ether sulfosuccinate, 16 19 parts of lignosulfonates, 35 parts of isocyanuric acid three-glycidyl ester, 23 34 parts of quartz sand.The advantage of the invention is that：For novel corrosion resistant water-permeable brick of the present invention on the premise of porosity, coefficient of permeability are significantly higher than conventional water-permeable brick, its compression strength remains above conventional water-permeable brick, and has good decay resistance, significantly improves service life.
Description
Technical field
The present invention relates to building material field, more particularly to a kind of novel corrosion resistant water-permeable brick.
Background technology
City Route for pedestrians is equipped with fragment of brick mostly, to maintain attractive in appearance and planarization, the brick laid on existing Route for pedestrians
Block is mostly molded using direct sintering after clay compacting, and its water permeability is poor, and its one side has blocked rainwater to underground water
Supplement, on the other hand, because rain drainage is not smooth, also easily cause urban waterlogging.
In order to solve the above problems, permeable brick product is proposed in the prior art.Water-permeable brick in the market substantially may be used
It is divided into ceramic water-permeable brick, cement base water-permeable brick and resin-bonded water-permeable brick three basic forms of it.Although ceramic water-permeable brick has hard
Degree is high, intensity is big, pattern is abundant and the advantage of size specification, and still, complex manufacturing, resource consumption is big, and production cost is high；
Resin-bonded water-permeable brick then causes poor durability due to the aging of resin；Cement base water-permeable brick production cost is low, but pressure resistance
Spend low, and wear no resistance.And for common water-permeable brick, because its porosity is higher, its Salt corrosion corrosion is poor, so as to cause
Durability differs larger, it is necessary to frequent maintenance and replacement operation with common clay brick.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of good novel corrosion resistant water-permeable brick of anticorrosion effect.
In order to solve the above technical problems, the technical scheme is that：A kind of novel corrosion resistant water-permeable brick, its innovative point exist
In：Fraction proportioning by weight is made up of following components：
Portland cement 34-42 parts, water reducer 57-65 parts, anhydrite powder 2-3 parts, retarder 34-54 parts, coagulated sludge
Powder 33-42 parts, binding agent 23-43 parts, terpene resin powder 4-6 parts, air entraining agent 12-15 parts, slag powders 11-14 parts, water 23-26
Part, cenosphere 10-12 parts, waterglass 22-26 parts, alkyl phenol ether sulfosuccinate 14-16 parts, lignosulfonates 16-
19 parts, isocyanuric acid three-glycidyl ester 3-5 parts, quartz sand 23-34 parts.
Further, the portland cement is P.O42.5 cement or P.O.52.5 cement.
Further, the fineness of the anhydrite powder is below 0.074mm, than surface >=400m2/kg.
Further, the density of the cenosphere is 1.8-2.3g/cm3, and particle diameter is less than 100 μm.
The advantage of the invention is that：The addition of high efficiency water reducing agent, water consumption can be greatly reduced, improve pervious concrete
Mobility, increase the density of concrete；The addition of air entraining agent can improve the mobility of pervious concrete, workability and freeze proof
Melt durability, increase the service life；The addition of retarder can improve the operability of pervious concrete, prevent early solidifying or fast solidifying；
Binding agent can improve the density of pervious concrete, water-retaining property, improve the surface durability of pervious concrete.
Novel corrosion resistant water-permeable brick of the present invention is significantly higher than the premise of conventional water-permeable brick in porosity, coefficient of permeability
Under, its compression strength remains above conventional water-permeable brick, and has good decay resistance, significantly improves service life.
Embodiment
The following examples can make professional and technical personnel that the present invention be more fully understood, but therefore not send out this
It is bright to be limited among described scope of embodiments.
Embodiment 1
The novel corrosion resistant water-permeable brick of present invention fraction proportioning by weight is made up of following components：
Fraction proportioning by weight is made up of following components：
34 parts of portland cement, 57 parts of water reducer, 2 parts of anhydrite powder, 34 parts of retarder, 33 parts of coagulated sludge powder, bond
23 parts of agent, 4 parts of terpene resin powder, 12 parts of air entraining agent, 11 parts of slag powders, 23 parts of water, 10 parts of cenosphere, 22 parts of waterglass, alkane
14 parts of base phenolic ether sulfosuccinate, 16 parts of lignosulfonates, 3 parts of isocyanuric acid three-glycidyl ester, 23 parts of quartz sand.
In above-mentioned formula, portland cement is P.O42.5 cement or P.O.52.5 cement, and the fineness of anhydrite powder is
Below 0.074mm, than surface >=400m2/kg, the density of cenosphere is 1.8-2.3g/cm3, and particle diameter is less than 100 μm.
Embodiment 2
The novel corrosion resistant water-permeable brick of present invention fraction proportioning by weight is made up of following components：
Fraction proportioning by weight is made up of following components：
42 parts of portland cement, 65 parts of water reducer, 3 parts of anhydrite powder, 54 parts of retarder, 42 parts of coagulated sludge powder, bond
43 parts of agent, 6 parts of terpene resin powder, 15 parts of air entraining agent, 14 parts of slag powders, 26 parts of water, 12 parts of cenosphere, 26 parts of waterglass, alkane
16 parts of base phenolic ether sulfosuccinate, 19 parts of lignosulfonates, 5 parts of isocyanuric acid three-glycidyl ester, 34 parts of quartz sand.
In above-mentioned formula, portland cement is P.O42.5 cement or P.O.52.5 cement, and the fineness of anhydrite powder is
Below 0.074mm, than surface >=400m2/kg, the density of cenosphere is 1.8-2.3g/cm3, and particle diameter is less than 100 μm.
Embodiment 3
The novel corrosion resistant water-permeable brick of present invention fraction proportioning by weight is made up of following components：
Fraction proportioning by weight is made up of following components：
38 parts of portland cement, 61 parts of water reducer, 3 parts of anhydrite powder, 44 parts of retarder, 38 parts of coagulated sludge powder, bond
33 parts of agent, 5 parts of terpene resin powder, 13 parts of air entraining agent, 12 parts of slag powders, 24 parts of water, 11 parts of cenosphere, 24 parts of waterglass, alkane
15 parts of base phenolic ether sulfosuccinate, 17 parts of lignosulfonates, 4 parts of isocyanuric acid three-glycidyl ester, 29 parts of quartz sand.
In above-mentioned formula, portland cement is P.O42.5 cement or P.O.52.5 cement, and the fineness of anhydrite powder is
Below 0.074mm, than surface >=400m2/kg, the density of cenosphere is 1.8-2.3g/cm3, and particle diameter is less than 100 μm.
The addition of high efficiency water reducing agent, water consumption can be greatly reduced, improve the mobility of pervious concrete, increase coagulation
The density of soil；The addition of air entraining agent can improve the mobility of pervious concrete, workability and frost-proof test, extend and use
Life-span；The addition of retarder can improve the operability of pervious concrete, prevent early solidifying or fast solidifying；Binding agent can improve permeable mixed
Density, the water-retaining property of soil are coagulated, improves the surface durability of pervious concrete.
Novel corrosion resistant water-permeable brick of the present invention is significantly higher than the premise of conventional water-permeable brick in porosity, coefficient of permeability
Under, its compression strength remains above conventional water-permeable brick, and has good decay resistance, significantly improves service life.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also have
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
By appended claims and its equivalent thereof.
Claims (4)
- A kind of 1. novel corrosion resistant water-permeable brick, it is characterised in that：Fraction proportioning by weight is made up of following components：Portland cement 34-42 parts, water reducer 57-65 parts, anhydrite powder 2-3 parts, retarder 34-54 parts, coagulated sludge Powder 33-42 parts, binding agent 23-43 parts, terpene resin powder 4-6 parts, air entraining agent 12-15 parts, slag powders 11-14 parts, water 23-26 Part, cenosphere 10-12 parts, waterglass 22-26 parts, alkyl phenol ether sulfosuccinate 14-16 parts, lignosulfonates 16- 19 parts, isocyanuric acid three-glycidyl ester 3-5 parts, quartz sand 23-34 parts.
- 2. novel corrosion resistant water-permeable brick according to claim 1, it is characterised in that：The portland cement is P.O42.5 Cement or P.O.52.5 cement.
- 3. novel corrosion resistant water-permeable brick according to claim 1, it is characterised in that：The fineness of the anhydrite powder is Below 0.074mm, than surface >=400m2/kg.
- 4. novel corrosion resistant water-permeable brick according to claim 1, it is characterised in that：The density of the cenosphere is 1.8- 2.3g/cm3 particle diameter is less than 100 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710902803.XA CN107686325A (en) | 2017-09-29 | 2017-09-29 | A kind of novel corrosion resistant water-permeable brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710902803.XA CN107686325A (en) | 2017-09-29 | 2017-09-29 | A kind of novel corrosion resistant water-permeable brick |
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| Publication Number | Publication Date |
|---|---|
| CN107686325A true CN107686325A (en) | 2018-02-13 |
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| CN201710902803.XA Pending CN107686325A (en) | 2017-09-29 | 2017-09-29 | A kind of novel corrosion resistant water-permeable brick |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553389A (en) * | 2019-01-24 | 2019-04-02 | 南京富源资源利用有限公司 | Sound-absorbing environment protection brick and preparation method thereof |
| CN111704417A (en) * | 2020-07-21 | 2020-09-25 | 潘辉 | Preparation method of ultrahigh-strength concrete |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016765A (en) * | 2015-07-27 | 2015-11-04 | 江苏溧阳建设集团有限公司 | Corrosion resistant water permeable brick |
| CN106348636A (en) * | 2016-08-19 | 2017-01-25 | 山东金艺园林股份有限公司 | Water-permeable agent for water-permeable bricks or water permeable concrete and application of water-permeable agent |
-
2017
- 2017-09-29 CN CN201710902803.XA patent/CN107686325A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105016765A (en) * | 2015-07-27 | 2015-11-04 | 江苏溧阳建设集团有限公司 | Corrosion resistant water permeable brick |
| CN106348636A (en) * | 2016-08-19 | 2017-01-25 | 山东金艺园林股份有限公司 | Water-permeable agent for water-permeable bricks or water permeable concrete and application of water-permeable agent |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109553389A (en) * | 2019-01-24 | 2019-04-02 | 南京富源资源利用有限公司 | Sound-absorbing environment protection brick and preparation method thereof |
| CN111704417A (en) * | 2020-07-21 | 2020-09-25 | 潘辉 | Preparation method of ultrahigh-strength concrete |
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