CN104310864A - Ceramsite lightweight concrete - Google Patents
Ceramsite lightweight concrete Download PDFInfo
- Publication number
- CN104310864A CN104310864A CN201410459275.1A CN201410459275A CN104310864A CN 104310864 A CN104310864 A CN 104310864A CN 201410459275 A CN201410459275 A CN 201410459275A CN 104310864 A CN104310864 A CN 104310864A
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- CN
- China
- Prior art keywords
- weight
- concrete
- parts
- ceramsite
- lightweight concrete
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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.)
- Pending
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention discloses a ceramsite lightweight concrete which comprises the following components by weight: 300 to 350 parts of cement; 90 to 110 parts of fly ash, 350 to 400 parts of sand; 350 to 400 parts of stone, 150 to 200 parts of water, 2 to 4 parts of a composite water reducing regulator and 1 to 3 parts of a thickening agent. In the same volume condition, the weight of the ceramsite lightweight concrete is reduced by 45-50% compared with that of a traditional concrete material, and the ceramsite lightweight concrete greatly reduces the energy consumption required by concrete transportation and construction, and is more energy saving and environmentally-friendly.
Description
Technical field
The present invention relates to a kind of concrete.
Technical background
The normal concrete of current building field, adopts cement, sand, masonry material and water to mix by a certain percentage more, and conventional concrete material weight is comparatively large, and the energy consumption of transport and construction process is increased.
Summary of the invention
The technical problem that the present invention solves provides a kind of ceramsite concrete light-weight concrete, has lighter weight.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of ceramsite concrete light-weight concrete, comprises following component and each component is respectively by weight:
Preferably, each component is respectively by weight:
Preferably, each component is respectively by weight:
Preferably, the particle diameter of described sand is 0.35 ~ 0.5mm, and the particle diameter of described stone is 20 ~ 40mm.
Preferably, described compound diminishing conditioning agent is polycarboxylate water-reducer, and described thickening material is unslaked lime.
The present invention adopts sand and stone as major ingredient, and have adjusted the proportioning of cement and flyash, consequently reduce the consumption of water, under the condition of same volume, weight of the present invention is relative to conventional concrete material reduction 45 ~ 50%, greatly reduce concrete transportation and the energy consumption needed for construction, energy-conserving and environment-protective more.
Embodiment
A kind of ceramsite concrete light-weight concrete of the present invention, comprises following component and each component is respectively by weight:
The first embodiment: each component is respectively by weight:
The second embodiment: each component is respectively by weight:
The particle diameter of described sand is 0.35 ~ 0.5mm, and the particle diameter of described stone is 20 ~ 40mm.
Described compound diminishing conditioning agent is polycarboxylate water-reducer, and described thickening material is unslaked lime.
Sand and stone are as main reinforcement stopping composition, reduce cement and flyash materials, under the effect of compound diminishing conditioning agent and thickening material, water consumption greatly reduces, under the condition of same volume, weight of the present invention is relative to conventional concrete material reduction 45 ~ 50%, and its intensity can reach 20Mpa, the energy consumption of concrete of the present invention needed for transport and construction link is less, energy-conserving and environment-protective more.
Claims (5)
1. a ceramsite concrete light-weight concrete, is characterized in that: comprise following component and each component is respectively by weight:
2. a kind of ceramsite concrete light-weight concrete according to claim 1, is characterized in that: each component is respectively by weight:
3. a kind of ceramsite concrete light-weight concrete according to claim 1, is characterized in that: each component is respectively by weight:
4. a kind of ceramsite concrete light-weight concrete as claimed in any of claims 1 to 3, is characterized in that: the particle diameter of described sand is 0.35 ~ 0.5mm, and the particle diameter of described stone is 20 ~ 40mm.
5. a kind of ceramsite concrete light-weight concrete as claimed in any of claims 1 to 3, is characterized in that: described compound diminishing conditioning agent is polycarboxylate water-reducer, and described thickening material is unslaked lime.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459275.1A CN104310864A (en) | 2014-09-10 | 2014-09-10 | Ceramsite lightweight concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410459275.1A CN104310864A (en) | 2014-09-10 | 2014-09-10 | Ceramsite lightweight concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104310864A true CN104310864A (en) | 2015-01-28 |
Family
ID=52366215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410459275.1A Pending CN104310864A (en) | 2014-09-10 | 2014-09-10 | Ceramsite lightweight concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104310864A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101134658A (en) * | 2007-07-20 | 2008-03-05 | 中国海洋大学 | Highway dredging mud ceramicite cement concrete and method for preparing the same |
| CN101628797A (en) * | 2009-08-21 | 2010-01-20 | 李珠 | Inorganic heat insulation load-bearing concrete |
| WO2013063732A1 (en) * | 2011-11-02 | 2013-05-10 | 上海古猿人石材有限公司 | Environmentally friendly pseudo-natural artificial stone of coal ash and method for producing same |
| CN103896527A (en) * | 2014-03-18 | 2014-07-02 | 上海罗洋新材料科技有限公司 | Lightweight high-strength cement based composite material |
-
2014
- 2014-09-10 CN CN201410459275.1A patent/CN104310864A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101134658A (en) * | 2007-07-20 | 2008-03-05 | 中国海洋大学 | Highway dredging mud ceramicite cement concrete and method for preparing the same |
| CN101628797A (en) * | 2009-08-21 | 2010-01-20 | 李珠 | Inorganic heat insulation load-bearing concrete |
| WO2013063732A1 (en) * | 2011-11-02 | 2013-05-10 | 上海古猿人石材有限公司 | Environmentally friendly pseudo-natural artificial stone of coal ash and method for producing same |
| CN103896527A (en) * | 2014-03-18 | 2014-07-02 | 上海罗洋新材料科技有限公司 | Lightweight high-strength cement based composite material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |
|
| RJ01 | Rejection of invention patent application after publication |