SU593001A1 - Method of preparing hardening filling mix - Google Patents
Method of preparing hardening filling mixInfo
- Publication number
- SU593001A1 SU593001A1 SU762378283A SU2378283A SU593001A1 SU 593001 A1 SU593001 A1 SU 593001A1 SU 762378283 A SU762378283 A SU 762378283A SU 2378283 A SU2378283 A SU 2378283A SU 593001 A1 SU593001 A1 SU 593001A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hardening filling
- filling mix
- cement
- preparing
- preparing hardening
- Prior art date
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
(Я) СПОСОБ ПРИГОТОВЛЕНИЯ ТВЕРДЕЮЩЕЙ ЗАКЛАДОЧНОЙ СМЕСИ(I) METHOD FOR PREPARING A FIRMING BORROWING MIXTURE
1. 212
смесь перед дозированием цемента, чтобы предотвратить флокул цйю его частиц. Цемент , подаваемый в смесь последним, в этом случае используетс более эффективно, так как в св зи с возросшей гидравлической крупностью инертного (уменьшением удельной поверхности материала) требуетс сцементировать меньшее количество частиц. Все это позвол ет либо сократить расход цемента, либо повысить прочность закладки.the mixture before dispensing cement to prevent flocculation of its particles. Cement supplied to the mixture last, in this case is used more efficiently, since, in connection with the increased hydraulic size of the inert (decrease in the specific surface of the material), fewer particles need to be cemented. All this allows either to reduce the consumption of cement, or to increase the strength of the bookmark.
Пример. РГспользован следующий соCTaiB закладки, KZJMExample. RG used the following with CTaiB bookmarks, KZJM
Инертный залолнитель - отходы обогащени свинцово-И|И ковых рудInert salvage - lead-and-and-ore dressing wastes
Микронаполнитель молотый шлак Чимкентского фосфорного заводаMicrofiller ground slag Chimkent phosphate plant
(В жущее - шлакопорт .ландцемент М-300 Чимкентского цементного завода(In the slant - slagport .landcement M-300 Chimkent cement plant
В .качестве поверхностно-активной добавки используетс битумно-бард на эмульси с соотношением битума и сульфитно-дрожжевой бражки 1 : 2 (по сухому веществу).As a surfactant, bitumen-bard on an emulsion is used with a ratio of bitumen and sulphite-yeast brew 1: 2 (dry basis).
Поверхностно-активна добав.ка раствор етс в воде и в количестве 1 % от веса цемента смешиваетс с инертными компонентами закладки, после чего Б смесь вводитс цемент .The surfactant additive is dissolved in water and in an amount of 1% by weight of the cement is mixed with the inert components of the pad, after which B the cement is injected.
При использовании в качестве активирующей добавки битумно-бард ной эмульсии водопотребность смеси при coxipainennn пластичности снижаетс «а 35 л1м, прочность заклад ,ки во все сроки твердени увеличиваетс ,на 140-150%.When bitumen-bard emulsion is used as an activating additive, the water requirement of the mixture during coxipaineness of ductility decreases to 35 l1 m, the strength of the mortar increases during all curing periods by 140-150%.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762378283A SU593001A1 (en) | 1976-06-23 | 1976-06-23 | Method of preparing hardening filling mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762378283A SU593001A1 (en) | 1976-06-23 | 1976-06-23 | Method of preparing hardening filling mix |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU593001A1 true SU593001A1 (en) | 1978-02-15 |
Family
ID=20667740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762378283A SU593001A1 (en) | 1976-06-23 | 1976-06-23 | Method of preparing hardening filling mix |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU593001A1 (en) |
-
1976
- 1976-06-23 SU SU762378283A patent/SU593001A1/en active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3170748D1 (en) | Colouring agent | |
| ES8403842A1 (en) | Additive for hydraulic cement mixes. | |
| ES479602A1 (en) | Additives for water-hardening binding agents | |
| ES8405746A1 (en) | Process for improving hydraulic cement mixes. | |
| ES8704904A1 (en) | Additive for hydraulic cement mixes. | |
| SU593001A1 (en) | Method of preparing hardening filling mix | |
| ATE38217T1 (en) | PROCEDURE FOR DISPOSAL OF SLUDGE. | |
| GR3005328T3 (en) | ||
| JPS5719414A (en) | Fast increasing process for strength of water-containing poor soil | |
| JPH0135869B2 (en) | ||
| JPS6487542A (en) | Compounding agent for producing waterproof concrete | |
| JPS5592199A (en) | Processing method of water-containing soil | |
| JPH03121189A (en) | Method for solidifying weak ground by mixing in the deep layer | |
| SU1716170A1 (en) | Method for preparation of fill mixture | |
| SU949052A1 (en) | Injection mortar for concreting building joints of water engineering structures and consolidation rocks | |
| JPS6480620A (en) | Soil cement working method | |
| JPS6448922A (en) | Artificial ground improving work for tunnel excavation by shield work | |
| MERRILL | Simulation of reservoir and lake sedimentation[Project Completion Report, Jul. 1973- Jun. 1975] | |
| SU1767059A1 (en) | Tap dressing obtaining method | |
| SU497377A1 (en) | The method of strengthening plastered loess loams | |
| JPS6458715A (en) | Surface treating agent for core drawing | |
| JPS55116917A (en) | Method for formation of stable subsoil for poor subsoil | |
| JPS5768416A (en) | Improvement of excavated soil for back-filling | |
| JPS5641911A (en) | Improvement engineering for surfacial layer ground | |
| JPS63223212A (en) | Stabilization work for banking under water |