EA200800057A1 - METHOD AND RAW MATERIAL MIXTURE FOR PREPARING NON-AUTOCLAWED CELLULAR CONCRETE - Google Patents
METHOD AND RAW MATERIAL MIXTURE FOR PREPARING NON-AUTOCLAWED CELLULAR CONCRETEInfo
- Publication number
- EA200800057A1 EA200800057A1 EA200800057A EA200800057A EA200800057A1 EA 200800057 A1 EA200800057 A1 EA 200800057A1 EA 200800057 A EA200800057 A EA 200800057A EA 200800057 A EA200800057 A EA 200800057A EA 200800057 A1 EA200800057 A1 EA 200800057A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- preparation
- cellular concrete
- porisation
- concrete
- water
- Prior art date
Links
- 239000011381 foam concrete Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 title abstract 3
- 239000002994 raw material Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 abstract 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 239000004568 cement Substances 0.000 abstract 3
- 239000004567 concrete Substances 0.000 abstract 3
- 239000004014 plasticizer Substances 0.000 abstract 3
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 238000010276 construction Methods 0.000 abstract 2
- 239000006260 foam Substances 0.000 abstract 2
- 239000004088 foaming agent Substances 0.000 abstract 2
- 239000012758 reinforcing additive Substances 0.000 abstract 2
- 239000012744 reinforcing agent Substances 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 239000004035 construction material Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000010008 shearing Methods 0.000 abstract 1
- 239000012209 synthetic fiber Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 abstract 1
- 239000010784 textile waste Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
Abstract
Изобретение относится к строительным материалам, в частности к неавтоклавному ячеистому бетону, а также к способу его приготовления в построечных условиях и к способу возведения сооружений из него. Способ приготовления неавтоклавного ячеистого бетона включает, в частности, приготовление раствора для поризации на основе рецептурных количеств цемента, воды, пластификатора, ускорителя твердения и, при необходимости, утяжелителя, приготовление по специальной технологии на основе рецептурных количеств воды и пенообразователя пены для поризации, ее введение в раствор для поризации в две стадии, а также введение в раствор для поризации армирующей добавки. Неавтоклавный ячеистый бетон готовят на основе сырьевой смеси, содержащей цемент, пластификатор С-3, ускоритель твердения, пенообразователь, армирующую добавку и воду для затворения и для приготовления пены, при следующем содержании компонентов на 1,0 мячеистобетонной смеси 135-460 кг цемента, 1,0-3,8 кг пластификатора С-3, 1,2-4,7 кг ускорителя твердения, 2,6-4,7 кг армирующей добавки, 1,4-1,9 кг пенообразователя, 100-200 кг воды и, при необходимости, до 690 кг утяжелителя. В качестве армирующей добавки предпочтительно используют щелочестойкое синтетическое волокно, предпочтительно низкосортные и неутилизируемые текстильные отходы, более предпочтительно отходы производства синтетического меха после стрижки с длиной волокон не более 1,0 см. Способ возведения сооружений из неавтоклавного ячеистого бетона включает приготовление неавтоклавного ячеистого бетона с заданными значениями плотности на месте возведения сооружения и подачу бетона по бетоноводу под давлением к месту укладки.The invention relates to construction materials, in particular to non-autoclaved cellular concrete, as well as to the method of its preparation in construction conditions and to the method of erection of structures from it. The method of preparation of non-autoclaved cellular concrete includes, in particular, preparation of a solution for porisation based on prescription quantities of cement, water, plasticizer, hardening accelerator and, if necessary, weighting agent, preparation using a special technology based on prescription quantities of water and a frother of foam for porisation, its introduction into the solution for porisation in two stages, as well as the introduction into the solution for porisation of a reinforcing agent. Non-autoclaved cellular concrete is prepared on the basis of a raw mix containing cement, plasticizer C-3, a hardening accelerator, a foaming agent, a reinforcing additive and water for mixing and for preparing foam, with the following content of components at 1.0 ballistic concrete mixture 135-460 kg of cement, 1 , 0-3.8 kg of plasticizer C-3, 1.2-4.7 kg of hardening accelerator, 2.6-4.7 kg of reinforcing agent, 1.4-1.9 kg of foaming agent, 100-200 kg of water and , if necessary, up to 690 kg of weighting agent. Alkali-resistant synthetic fiber, preferably low-grade and non-utilizable textile waste, more preferably synthetic fur production waste after shearing with a fiber length of not more than 1.0 cm, is preferably used as a reinforcing additive. The method of erection of structures from non-autoclaved cellular concrete includes preparation of non-autoclaved cellular concrete with specified values density at the site of construction and supply of concrete through the concrete pipe under pressure to the place of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA200800057A EA013241B1 (en) | 2007-11-14 | 2007-11-14 | Method and raw mix for production of a non-steam-cured cellular concrete and method of erection structures therefrom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA200800057A EA013241B1 (en) | 2007-11-14 | 2007-11-14 | Method and raw mix for production of a non-steam-cured cellular concrete and method of erection structures therefrom |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200800057A1 true EA200800057A1 (en) | 2009-06-30 |
| EA013241B1 EA013241B1 (en) | 2010-04-30 |
Family
ID=40933230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200800057A EA013241B1 (en) | 2007-11-14 | 2007-11-14 | Method and raw mix for production of a non-steam-cured cellular concrete and method of erection structures therefrom |
Country Status (1)
| Country | Link |
|---|---|
| EA (1) | EA013241B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2449973C1 (en) * | 2011-01-11 | 2012-05-10 | Юлия Алексеевна Щепочкина | Crude mixture for making foamed concrete |
| CN102672815B (en) * | 2012-04-24 | 2014-07-09 | 贵州博典建材化工科技有限公司 | Production method of foam slurry core-filling building blocks free of steaming |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU146675A1 (en) * | 1961-04-10 | 1961-11-30 | А.Н. Лебедев | The method of preparation of cellular concrete in a continuous jet mixer |
| JPS542216B2 (en) * | 1972-06-30 | 1979-02-03 | ||
| SU1749431A1 (en) * | 1990-04-09 | 1992-07-23 | Научно-исследовательский, проектно-конструкторский и технологический институт бетона и железобетона Госстроя СССР | Method of preparing porous-concrete compounds for erecting monolith building structures |
| RU2206544C2 (en) * | 2001-05-17 | 2003-06-20 | Моргун Любовь Васильевна | Raw mixture for preparing cellular material and method for its preparing |
| RU2226517C2 (en) * | 2001-08-09 | 2004-04-10 | Ухова Тамара Андреевна | Method of manufacturing low pressure-hardening cellular concrete |
-
2007
- 2007-11-14 EA EA200800057A patent/EA013241B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| EA013241B1 (en) | 2010-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ KZ KG MD TJ |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): BY TM RU |