SU1300013A1 - Raw mixture for producing porous concrete - Google Patents
Raw mixture for producing porous concrete Download PDFInfo
- Publication number
- SU1300013A1 SU1300013A1 SU843756615A SU3756615A SU1300013A1 SU 1300013 A1 SU1300013 A1 SU 1300013A1 SU 843756615 A SU843756615 A SU 843756615A SU 3756615 A SU3756615 A SU 3756615A SU 1300013 A1 SU1300013 A1 SU 1300013A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mass
- water
- porous concrete
- mixture
- filter
- Prior art date
Links
Classifications
-
- 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
Abstract
Изобретение относитс к промьпп- ленности строительных материалов и изделий и может быть использовано дл изготовлени строительньтх теплоизол ционных и акустических плит. Цель изобретени - снижение ползучести материала. Сырьева смесь дл изготовлени пористого бетона содержит , мас,%: волокнистую фильтр-массу от вакуум-(1ильтров очистных сооружений 40-96; сульфитно-дрожжевую бражку 1-35; легкий заполнитель 1-35 и воду остальное. Использование данного пористого бетона позвол ет снизить деформацию ползучести под нагрузкой во времени. 1 табл. с САЭ The invention relates to the industry of building materials and products and can be used for the manufacture of building thermal insulation and acoustic plates. The purpose of the invention is to reduce the creep of the material. Raw mix for the manufacture of porous concrete contains, by weight,%: fibrous filter mass from vacuum (1 filter of treatment facilities 40-96; sulphite-yeast mash 1-35; lightweight aggregate 1-35 and water the rest. Using this porous concrete allows reduce the creep deformation under load in time. 1 table with SAE
Description
113113
Изобретение относитс к промышленности строительных материалов и может использоватьс дл изготовлени тепло- и звукоизол ционных плит, а также элементов (цилиндров„ сегмен тов) теплоизол ции трубопроводов.The invention relates to the building materials industry and can be used for the manufacture of heat and sound insulating plates, as well as elements (segment cylinders) of heat insulation of pipelines.
Цель изобретени - уменьшение ползучести материала.The purpose of the invention is to reduce the creep of the material.
Сухое вещество волокнистой 4 шьтр массы содержит 50-70 мас,% древесных волокон длиной до 5 мм и 5-12% каолина , примен емого дл йаполнени бумаги .Dry matter of fibrous 4 shtr mass contains 50-70 wt.% Wood fibers with a length of up to 5 mm and 5-12% kaolin used for paper filling.
В качестве заполнител используют специальные легкие материалы - керам- вит, аглопорит, вспученный перлитовый песок, пеностекло в виде гранул или щебн , пемзу, вакулит, стеклопор вермикулит, однако дл снижени себестоимости целесообразнее использо- вать в этом качестве отходы других промышленностей ..- чеистобетонный щебень, вспученный шлак, древесныеSpecial lightweight materials are used as filler - ceramite, agloporite, expanded perlite sand, foam glass in the form of granules or crushed stone, pumice, vacuumite, vermiculite glass fiber; crushed stone, expanded slag, woody
опилки, кору, костру, древесную стружку.sawdust, bark, campfire, wood chips.
Дл придани материалу биологической стойкости и огнестойкости в его состав можно вводить известные гид- рофобизаторы, антисептические вещества и антипирены по необходимости и в зависимости от условий использовани этого материала на стройке.To impart biological stability and fire resistance to the material, it is possible to introduce known water repellents, antiseptic substances and flame retardants as needed, depending on the conditions of use of this material at the construction site.
40 60 96 5040 60 96 50
3535
1818
II
00
2020
3535
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843756615A SU1300013A1 (en) | 1984-06-21 | 1984-06-21 | Raw mixture for producing porous concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU843756615A SU1300013A1 (en) | 1984-06-21 | 1984-06-21 | Raw mixture for producing porous concrete |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1300013A1 true SU1300013A1 (en) | 1987-03-30 |
Family
ID=21125149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU843756615A SU1300013A1 (en) | 1984-06-21 | 1984-06-21 | Raw mixture for producing porous concrete |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1300013A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108890855A (en) * | 2018-05-18 | 2018-11-27 | 山东农业大学 | A kind of electric vacunm drying technique of aspen fibers by using silicon brick |
-
1984
- 1984-06-21 SU SU843756615A patent/SU1300013A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР 988790, кл. С 04 В 15/02, 1983. Авторское свидетельство СССР 996400, кл. С 04 В 43/00, 1983. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108890855A (en) * | 2018-05-18 | 2018-11-27 | 山东农业大学 | A kind of electric vacunm drying technique of aspen fibers by using silicon brick |
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