CN106145880A - A kind of fly ash building rubbish water-permeable brick and preparation method thereof - Google Patents

A kind of fly ash building rubbish water-permeable brick and preparation method thereof Download PDF

Info

Publication number
CN106145880A
CN106145880A CN201610652070.4A CN201610652070A CN106145880A CN 106145880 A CN106145880 A CN 106145880A CN 201610652070 A CN201610652070 A CN 201610652070A CN 106145880 A CN106145880 A CN 106145880A
Authority
CN
China
Prior art keywords
water
building waste
building
permeable brick
waste
Prior art date
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.)
Pending
Application number
CN201610652070.4A
Other languages
Chinese (zh)
Inventor
杨卓舒
张军华
段晓
马春羽
史红彬
蔡世楷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhuoda New Material Technology Group Weihai Co Ltd
Original Assignee
Zhuoda New Material Technology Group Weihai Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhuoda New Material Technology Group Weihai Co Ltd filed Critical Zhuoda New Material Technology Group Weihai Co Ltd
Priority to CN201610652070.4A priority Critical patent/CN106145880A/en
Publication of CN106145880A publication Critical patent/CN106145880A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B30/00Compositions for artificial stone, not containing binders
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00284Materials permeable to liquids
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2201/00Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength

Abstract

The invention discloses a kind of fly ash building rubbish water-permeable brick belonging to construction material preparing technical field and preparation method thereof.It is made up of the material of following parts by weight: 100 parts of flyash, building waste 200 800 parts, silicon ash 28 parts, alkali-activator 1.5 6.5 parts, 18 36 parts of water.The raw material of the present invention uses industrial residue and building waste, and solid waste utilization rate is high, production cost is low;Forming method is compressing, and technique is simple, it is not necessary to high-temperature calcination, and low-carbon (LC), environmental protection, energy consumption are low;Binder Materials uses alkali-activated carbonatite fly ash gel material, has the advantages such as high intensity, high water-permeability, low hydration heat, anti-carbonation, good endurance with its water-permeable brick prepared.

Description

A kind of fly ash building rubbish water-permeable brick and preparation method thereof
Technical field
The invention belongs to construction material preparing technical field, be specifically related to a kind of fly ash building rubbish water-permeable brick and system thereof Preparation Method.
Background technology
Along with developing rapidly of China's economy and greatly developing of urbanization, greenery patches originally is by large-scale ground pavement Replace, " the city desert " of formation considerably increases Permeable stratum area so that urban rainwater can not back to nature, its result is city City's subsoil water reduces in a large number, has the danger that urban architecture is sunk;And meeting heavy rain when city is prominent, its rainwater on road surface cannot quickly ooze Leakage, causes to municipal drainage facility and bears greatly and easily send out into urban waterlogging.Meanwhile, its large-area road of mating formation Face weakens the respiratory function in city, can cause " tropical island effect ", reduces city comfort level and causes urban ecological system unbalance. Therefore, water-permeable brick starts increasingly to be received publicity as a kind of good water permeable paving material.
On the other hand, along with industrialization, the acceleration of urbanization process, building industry is the most fast-developing, with this together be to build Building refuse is increasing, and a large amount of building wastes not only occupy soil, and bring severe contamination to human habitat. According to statistics, the every annual meeting of China increases building waste more than 4,000 ten thousand tons newly, and the quantity of building waste has accounted for municipal refuse total amount More than 1/3, wherein concrete construction rubbish has accounted for again more than the 40% of building waste.This phenomenon has been obtained for the whole society Extensive concern.Land resource is not only wasted in storing up for a long time of building waste, easily produces potential safety hazard, and be unfavorable for resource can Sustainable development and the recycling of resource;And the heap of building waste is released and can be polluted water resource, has influence on air Quality, and then directly influence the living environment of the mankind.
At present, it is caused to fail to be widely used in practice because water-permeable brick cost is the highest, simultaneously saturating on current market The comprcssive strength of water brick, anti-wear performance and coefficient of permeability fail to reach active balance, therefore, how to ensure water-permeable brick performance Reduce water-permeable brick cost great to the market application value improving water-permeable brick simultaneously.
Patent CN201510406551 discloses the preparation method of a kind of ecological ceramic water-permeable brick.Include following steps: 1) by following components and constituent content feeding, percentage by weight meter: building waste micropowder 5%-10%, building waste fine aggregate 5%-15%, building waste coarse aggregate 30%-45%, dewatered sludge 15%-20%, modified mud 15%-40%, Alumen 0.075%-0.2%, Borax 0.5%-1%;2) compression moulding method will be used after each raw material mix homogeneously to be shaped to have wedge shape The half-blind hole test block of structure, briquetting pressure is 10-20Mpa, and after molding, natural drying 48h is dried in 80 ± 20 DEG C of environment again, It is warming up to 300 DEG C-350 DEG C, at 300-350 DEG C after constant temperature 2.5h-3.5h, then with 3-8 DEG C/min with the speed of 2-3 DEG C/min Speed be warming up to 1050 DEG C-1150 DEG C, sintering 3h-4h after lower the temperature.The ecological ceramic water-permeable brick production cost that the method prepares High;Ecological ceramic water-permeable brick is formed by high-temperature calcination, while consuming building waste, increases energy consumption, aggravates greenhouse effect, right Environment causes certain harm.
Summary of the invention
It is an object of the invention to provide a kind of fly ash building rubbish water-permeable brick and preparation method thereof.
A kind of fly ash building rubbish water-permeable brick, is made up of the material of following parts by weight: 100 parts of flyash, building rubbish Rubbish 200-800 part, silicon ash 2-8 part, alkali-activator 1.5-6.5 part, water 18-36 part.
Described flyash specific surface area >=350cm2/g。
Described alkali-activator be Calx, sodium silicate, sodium carbonate one or more.
Described building waste is one or more in waste concrete, useless brick, waste marble and waste mortar.
Described building waste includes the component of following percentage by weight: 0.15mm-0.60mm building waste 10-25%, 0.60mm-4.75mm building waste 15-35%, 4.75mm-8mm building waste 45-70%.
The preparation method of above-mentioned fly ash building rubbish water-permeable brick, is carried out in accordance with the following steps:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then uses stone pulverizing Machine is pulverized, with multi-layer grading sieve screening be 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-8mm building waste;
(2) material is sequentially added in blender according to water, silicon ash, flyash, building waste, the order of alkali-activator Stirring 3-5min;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 7-28 days, water-permeable brick is prepared.
Beneficial effects of the present invention: raw material of the present invention uses industrial residue and building waste, solid waste utilization rate is high, produce into This is low;Forming method is compressing, and technique is simple, it is not necessary to high-temperature calcination, and low-carbon (LC), environmental protection, energy consumption are low;Binder Materials uses alkali Excite fly ash gel material, with its water-permeable brick prepared, there is high intensity, high water-permeability, low hydration heat, anti-carbonation, durability The advantage such as good.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention will be further described.
Embodiment 1
A kind of fly ash building rubbish water-permeable brick, is made up of the material of following parts by weight: 100 parts of flyash, building rubbish Rubbish 500 parts, silicon ash 5 parts, alkali-activator 4 parts, 25 parts of water.Described flyash specific surface area >=350cm2/g.Described alkalescence swashs Sending out agent is that Calx, sodium silicate, sodium carbonate are mixed according to mass ratio 1:1:1.Described building waste is waste concrete, gives up Brick, waste marble and waste mortar are mixed according to mass ratio 1:1:1:1.Described building waste includes following percentage by weight Component: 0.15mm-0.60mm building waste 20%, 0.60mm-4.75mm building waste 20%, 4.75mm-8mm building waste 60%.
The preparation method of above-mentioned fly ash building rubbish water-permeable brick, is carried out in accordance with the following steps:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then uses stone pulverizing Machine is pulverized, with multi-layer grading sieve screening be 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-8mm building waste;
(2) material is sequentially added in blender according to water, silicon ash, flyash, building waste, the order of alkali-activator Stirring 4min;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 16 days, water-permeable brick is prepared.
Water-permeable brick prepared by the present embodiment, meets JC/T 945-2005 " water-permeable brick " standard;Comprcssive strength can reach 45Mpa;Low hydration heat, good endurance.
Embodiment 2
A kind of fly ash building rubbish water-permeable brick, is made up of the material of following parts by weight: 100 parts of flyash, building rubbish Rubbish 200 parts, silicon ash 2 parts, alkali-activator 1.5 parts, 18 parts of water.Described flyash specific surface area >=350cm2/g.Described alkalescence Exciting agent is that Calx, sodium silicate, sodium carbonate are mixed according to mass ratio 1:1:1.Described building waste is waste concrete, gives up Brick, waste marble and waste mortar are mixed according to mass ratio 1:1:1:1.Described building waste includes following percentage by weight Component: 0.15mm-0.60mm building waste 25%, 0.60mm-4.75mm building waste 25%, 4.75mm-8mm building waste 50%.
The preparation method of above-mentioned fly ash building rubbish water-permeable brick, is carried out in accordance with the following steps:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then uses stone pulverizing Machine is pulverized, with multi-layer grading sieve screening be 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-8mm building waste;
(2) material is sequentially added in blender according to water, silicon ash, flyash, building waste, the order of alkali-activator Stirring 3min;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 7 days, water-permeable brick is prepared.
Water-permeable brick prepared by the present embodiment, meets JC/T 945-2005 " water-permeable brick " standard;Comprcssive strength can reach 42Mpa;Low hydration heat, good endurance.
Embodiment 3
A kind of fly ash building rubbish water-permeable brick, is made up of the material of following parts by weight: 100 parts of flyash, building rubbish Rubbish 800 parts, silicon ash 8 parts, alkali-activator 6.5 parts, 36 parts of water.Described flyash specific surface area >=350cm2/g.Described alkalescence Exciting agent is that Calx, sodium silicate, sodium carbonate are mixed according to mass ratio 1:1:1.Described building waste is waste concrete, gives up Brick, waste marble and waste mortar are mixed according to mass ratio 1:1:1:1.Described building waste includes following percentage by weight Component: 0.15mm-0.60mm building waste 10%, 0.60mm-4.75mm building waste 35%, 4.75mm-8mm building waste 55%.
The preparation method of above-mentioned fly ash building rubbish water-permeable brick, is carried out in accordance with the following steps:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then uses stone pulverizing Machine is pulverized, with multi-layer grading sieve screening be 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-8mm building waste;
(2) material is sequentially added in blender according to water, silicon ash, flyash, building waste, the order of alkali-activator Stirring 5min;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 28 days, water-permeable brick is prepared.
Water-permeable brick prepared by the present embodiment, meets JC/T 945-2005 " water-permeable brick " standard;Comprcssive strength can reach 44Mpa;Low hydration heat, good endurance.
Embodiment 4
A kind of fly ash building rubbish water-permeable brick, is made up of the material of following parts by weight: 100 parts of flyash, building rubbish Rubbish 500 parts, 1 part of Fructus rhois chinensis powder, silicon ash 5 parts, alkali-activator 4 parts, 25 parts of water.Described flyash specific surface area >=350cm2/ g.Described alkali-activator is that Calx, sodium silicate, sodium carbonate are mixed according to mass ratio 1:1:1.Described building waste is Waste concrete, useless brick, waste marble and waste mortar are mixed according to mass ratio 1:1:1:1.Described building waste includes as follows The component of percentage by weight: 0.15mm-0.60mm building waste 20%, 0.60mm-4.75mm building waste 20%, 4.75mm- 8mm building waste 60%.The preparation method of described Fructus rhois chinensis powder is: collects the stem and leaf of Fructus rhois chinensis, dries, clay into power, and crosses 200 Mesh sieve is made.
The preparation method of above-mentioned fly ash building rubbish water-permeable brick, is carried out in accordance with the following steps:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then uses stone pulverizing Machine is pulverized, with multi-layer grading sieve screening be 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-8mm building waste;
(2) material is added successively according to water, Fructus rhois chinensis powder, silicon ash, flyash, building waste, the order of alkali-activator Enter stirring 4min in blender;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 16 days, water-permeable brick is prepared.
Water-permeable brick prepared by the present embodiment, meets JC/T 945-2005 " water-permeable brick " standard;Comprcssive strength can reach 55Mpa;Low hydration heat, good endurance.
Embodiment 5
A kind of fly ash building rubbish water-permeable brick, is made up of the material of following parts by weight: 100 parts of flyash, building rubbish Rubbish 500 parts, 1 part of three-bristle cudrania tree powder, silicon ash 5 parts, alkali-activator 4 parts, 25 parts of water.Described flyash specific surface area >=350cm2/g。 Described alkali-activator is that Calx, sodium silicate, sodium carbonate are mixed according to mass ratio 1:1:1.Described building waste is useless Concrete, useless brick, waste marble and waste mortar are mixed according to mass ratio 1:1:1:1.Described building waste includes following weight The component of amount percentage ratio: 0.15mm-0.60mm building waste 20%, 0.60mm-4.75mm building waste 20%, 4.75mm-8mm Building waste 60%.The preparation method of described three-bristle cudrania tree powder is: collects the stem and leaf of Zhe Shu, dries, clay into power, and crosses 200 mesh sieve systems Become.
The preparation method of above-mentioned fly ash building rubbish water-permeable brick, is carried out in accordance with the following steps:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then uses stone pulverizing Machine is pulverized, with multi-layer grading sieve screening be 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-8mm building waste;
(2) material is sequentially added into according to water, three-bristle cudrania tree powder, silicon ash, flyash, building waste, the order of alkali-activator Blender stirs 4min;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 16 days, water-permeable brick is prepared.
Water-permeable brick prepared by the present embodiment, meets JC/T 945-2005 " water-permeable brick " standard;Comprcssive strength can reach 54Mpa;Low hydration heat, good endurance.

Claims (6)

1. a fly ash building rubbish water-permeable brick, it is characterised in that be made up of the material of following parts by weight: flyash 100 Part, building waste 200-800 part, silicon ash 2-8 part, alkali-activator 1.5-6.5 part, water 18-36 part.
Fly ash building rubbish water-permeable brick the most according to claim 1, it is characterised in that described flyash specific surface area >= 350cm2/g。
Fly ash building rubbish water-permeable brick the most according to claim 1, it is characterised in that described alkali-activator be Calx, Sodium silicate, sodium carbonate one or more.
Fly ash building rubbish water-permeable brick the most according to claim 1, it is characterised in that described building waste is useless coagulation One or more in soil, useless brick, waste marble and waste mortar.
Fly ash building rubbish water-permeable brick the most according to claim 1, it is characterised in that described building waste includes following weight The component of amount percentage ratio: 0.15mm-0.60mm building waste 10-25%, 0.60mm-4.75mm building waste 15-35%, 4.75mm-8mm building waste 45-70%.
6. the preparation method of fly ash building rubbish water-permeable brick described in claim 1, it is characterised in that enter in accordance with the following steps OK:
(1) building waste is less than 100 millimeters through large-scale broken hammer or crusher in crushing to particle diameter, then enters with stone crusher Row is pulverized, and is 0.15mm-0.60mm building waste, 0.60mm-4.75mm building waste and 4.75mm-with multi-layer grading sieve screening 8mm building waste;
(2) material is sequentially added in blender stirring according to water, silicon ash, flyash, building waste, the order of alkali-activator 3-5min;
(3) the mixing material brick machine after stirring is carried out mechanical pressing, prepare adobe;
(4), after the frequent replenishing vital QI with drugs of warm nature of adobe after molding protects 7-28 days, water-permeable brick is prepared.
CN201610652070.4A 2016-08-10 2016-08-10 A kind of fly ash building rubbish water-permeable brick and preparation method thereof Pending CN106145880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610652070.4A CN106145880A (en) 2016-08-10 2016-08-10 A kind of fly ash building rubbish water-permeable brick and preparation method thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610652070.4A CN106145880A (en) 2016-08-10 2016-08-10 A kind of fly ash building rubbish water-permeable brick and preparation method thereof

Publications (1)

Publication Number Publication Date
CN106145880A true CN106145880A (en) 2016-11-23

Family

ID=57329589

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610652070.4A Pending CN106145880A (en) 2016-08-10 2016-08-10 A kind of fly ash building rubbish water-permeable brick and preparation method thereof

Country Status (1)

Country Link
CN (1) CN106145880A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106242618A (en) * 2016-08-09 2016-12-21 三川德青科技有限公司 A kind of self-cleaning ecological permeable bricks and preparation method thereof
CN107602072A (en) * 2017-10-31 2018-01-19 广西旭腾实业集团有限公司 A kind of water-permeable brick based on graphene and solid-state castoff and preparation method thereof
CN107686287A (en) * 2017-08-22 2018-02-13 浙江省通用砂浆研究院 A kind of preparation method of the high-elastic permeable mortar of mould water-soluble phenylethene butadiene polymer of sponge urban road
CN108972833A (en) * 2017-06-05 2018-12-11 绿色生命有限公司 The manufacturing method of the ground pavement material of bottom ash is utilized
CN109796189A (en) * 2019-04-04 2019-05-24 内江师范学院 A kind of water-permeable brick and preparation method thereof using waste material of buildings preparation
CN111393116A (en) * 2020-03-24 2020-07-10 中国建筑第五工程局有限公司 Undisturbed shield muck non-fired building material and preparation method thereof

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002146709A (en) * 2000-11-14 2002-05-22 Taihei Kogyo Co Ltd Water permeable base material utilizing reclaimed aggregate
WO2010030560A2 (en) * 2008-09-09 2010-03-18 Ceramatec, Inc. Previous concrete comprising a geopolymerized pozzolanic ash binder
CN102061652A (en) * 2009-11-16 2011-05-18 承德德厦新型建材有限公司 Ecological slag permeable bricks and preparation method thereof
KR101040568B1 (en) * 2010-12-22 2011-06-16 주식회사 서호에코탑 Water permeable block using recycled aggregates and fabrication method thereof
CN103880364A (en) * 2012-12-21 2014-06-25 天津吉润达混凝土有限公司 Pervious concrete prepared from industrial waste and preparation method thereof
CN105399370A (en) * 2015-11-03 2016-03-16 赤峰京环节能建材制造有限公司 High-water-permeability environment-friendly water-permeable brick produced by utilizing industrial residues and preparation method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002146709A (en) * 2000-11-14 2002-05-22 Taihei Kogyo Co Ltd Water permeable base material utilizing reclaimed aggregate
WO2010030560A2 (en) * 2008-09-09 2010-03-18 Ceramatec, Inc. Previous concrete comprising a geopolymerized pozzolanic ash binder
CN102061652A (en) * 2009-11-16 2011-05-18 承德德厦新型建材有限公司 Ecological slag permeable bricks and preparation method thereof
KR101040568B1 (en) * 2010-12-22 2011-06-16 주식회사 서호에코탑 Water permeable block using recycled aggregates and fabrication method thereof
CN103880364A (en) * 2012-12-21 2014-06-25 天津吉润达混凝土有限公司 Pervious concrete prepared from industrial waste and preparation method thereof
CN105399370A (en) * 2015-11-03 2016-03-16 赤峰京环节能建材制造有限公司 High-water-permeability environment-friendly water-permeable brick produced by utilizing industrial residues and preparation method thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106242618A (en) * 2016-08-09 2016-12-21 三川德青科技有限公司 A kind of self-cleaning ecological permeable bricks and preparation method thereof
CN108972833B (en) * 2017-06-05 2020-06-09 绿色生命有限公司 Method for producing floor paving material using bottom ash
CN108972833A (en) * 2017-06-05 2018-12-11 绿色生命有限公司 The manufacturing method of the ground pavement material of bottom ash is utilized
CN107686287A (en) * 2017-08-22 2018-02-13 浙江省通用砂浆研究院 A kind of preparation method of the high-elastic permeable mortar of mould water-soluble phenylethene butadiene polymer of sponge urban road
CN107686287B (en) * 2017-08-22 2020-05-12 浙江省通用砂浆研究院 Preparation method of high-elastic-modulus water-soluble styrene butadiene polymer permeable mortar for sponge urban roads
CN107602072B (en) * 2017-10-31 2019-01-04 广西旭腾实业集团有限公司 A kind of water-permeable brick and preparation method thereof based on graphene and solid-state castoff
CN107602072A (en) * 2017-10-31 2018-01-19 广西旭腾实业集团有限公司 A kind of water-permeable brick based on graphene and solid-state castoff and preparation method thereof
CN109796189A (en) * 2019-04-04 2019-05-24 内江师范学院 A kind of water-permeable brick and preparation method thereof using waste material of buildings preparation
CN109796189B (en) * 2019-04-04 2022-03-08 内江师范学院 Water permeable brick prepared from building wastes and preparation method thereof
CN111393116A (en) * 2020-03-24 2020-07-10 中国建筑第五工程局有限公司 Undisturbed shield muck non-fired building material and preparation method thereof

Similar Documents

Publication Publication Date Title
CN106145880A (en) A kind of fly ash building rubbish water-permeable brick and preparation method thereof
CN106277974A (en) A kind of gangue building waste water-permeable brick and preparation method thereof
CN104452525B (en) A kind of water-permeable brick and preparation method thereof
CN106278350A (en) A kind of alkaline residue building waste water-permeable brick and preparation method thereof
CN103274613B (en) Mix class building waste for brick and prepare cementitious matter and the application thereof of road basement material
CN105152678B (en) A kind of preparation method of ecological ceramic water-permeable brick
CN106854060B (en) A kind of ecological permeable bricks and preparation method thereof
CN102418308A (en) Water permeable bricks produced by using building waste residue and manufacturing method thereof
CN104788063A (en) Unfired and pressing-free sludge brick and preparation method thereof
CN101857403B (en) Permeable concrete and preparation method thereof
CN105218003A (en) A kind of outdoor ceramic permeable brick and preparation method thereof
CN104098306B (en) A kind of baking-free water-permeable brick and preparation method thereof
CN102092992B (en) Concrete port brick prepared from domestic garbage incinerator slag and preparation method thereof
CN104446285A (en) Method for preparing concrete product from stale refuse
CN105753389A (en) Baking-free bricks produced by waste bottom slag and production method of baking-free bricks
CN108164224A (en) A kind of preparation method of the environment friendly pervious concrete of highway engineering
CN106186765A (en) A kind of slag building waste haydite and preparation method thereof
CN103864378B (en) Regeneration mortar utilizing discarded ceramic tile to produce and preparation method thereof
CN109455990A (en) It is a kind of to recycle construction refuse regenerated water-permeable brick and preparation method thereof
CN101306937A (en) Construction garbage concrete brick and production process thereof
CN112142416A (en) Permeable concrete with recycled aggregate from household garbage incinerator slag and preparation method thereof
CN106007499B (en) A kind of water-retaining lightweight grass-planting brick and preparation method thereof
CN106242449A (en) A kind of slag building waste water-permeable brick and preparation method thereof
CN103848581A (en) Cement clinker and preparation method thereof
CN104211328A (en) Environmental-protection brick

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20161123

RJ01 Rejection of invention patent application after publication