LT2019038A - CEMENT CONCRETE WITH LARGE COMBINATION OF URBAN SLAG FILLING - Google Patents
CEMENT CONCRETE WITH LARGE COMBINATION OF URBAN SLAG FILLINGInfo
- Publication number
- LT2019038A LT2019038A LT2019038A LT2019038A LT2019038A LT 2019038 A LT2019038 A LT 2019038A LT 2019038 A LT2019038 A LT 2019038A LT 2019038 A LT2019038 A LT 2019038A LT 2019038 A LT2019038 A LT 2019038A
- Authority
- LT
- Lithuania
- Prior art keywords
- cement
- slag
- cement concrete
- concrete
- municipal waste
- Prior art date
Links
- 239000004568 cement Substances 0.000 title abstract 6
- 239000004567 concrete Substances 0.000 title abstract 5
- 239000002893 slag Substances 0.000 title abstract 5
- 239000000203 mixture Substances 0.000 abstract 3
- 239000004576 sand Substances 0.000 abstract 2
- 238000004056 waste incineration Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000004566 building material Substances 0.000 abstract 1
- 239000008032 concrete plasticizer Substances 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000002699 waste material Substances 0.000 abstract 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Road Paving Structures (AREA)
Abstract
Išradimas priskiriamas statybinių medžiagų sričiai, tiksliau cementbetonio mišiniams, naudojamiems automobilių kelių ir kitų eismo zonų dangų įrengimui, kurioms nekeliami padidinti atsparumo aplinkos poveikiui ir ilgaamžiškumo reikalavimai. Išradimo tikslas yra sukurti cementbetonio mišinį, panaudojant komunalinių atliekų deginimo šlako užpildą, pasižymintį pakankamai geromis mechaninėmis ir fizikinėmis charakteristikomis, ilgalaikiškumu ir nedidele savikaina. Cementbetonio su komunalinių atliekų šlako stambiuoju užpildu sudėtis, apimanti smėlį, cementą, betono plastiklį ir vandenį, b e s i s k i r i a n t i tuo, kad dar apima komunalinių atliekų deginimo šlaką, kai komponentų santykis masės % yra: stambusis šlako užpildas - 35-55, smėlis - 20-40, cementas - 12,0-16,0, betono plastiklis - 0,04-0,20, vanduo - 6,0-12,0.BACKGROUND OF THE INVENTION The present invention relates to the field of building materials, and more particularly to cement concrete mixtures used in road and other traffic area applications, which do not require increased environmental resistance and durability. The object of the invention is to create a cement concrete mixture using a municipal waste incineration slag filler having sufficiently good mechanical and physical characteristics, durability and low cost. Composition of cement concrete with municipal waste slag coarse aggregate, comprising sand, cement, concrete plastic and water, characterized in that it also includes municipal waste incineration slag with a component ratio by weight: coarse slag aggregate 35-55, sand 20-40 , cement 12.0-16.0, concrete plasticizer 0.04-0.20, water 6.0-12.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LT2019038A LT6707B (en) | 2019-06-26 | 2019-06-26 | Cement concrete with municipal waste incinerator bottom ash filler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LT2019038A LT6707B (en) | 2019-06-26 | 2019-06-26 | Cement concrete with municipal waste incinerator bottom ash filler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| LT2019038A true LT2019038A (en) | 2020-01-10 |
| LT6707B LT6707B (en) | 2020-03-10 |
Family
ID=69103927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LT2019038A LT6707B (en) | 2019-06-26 | 2019-06-26 | Cement concrete with municipal waste incinerator bottom ash filler |
Country Status (1)
| Country | Link |
|---|---|
| LT (1) | LT6707B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4049984A1 (en) | 2021-02-24 | 2022-08-31 | Vilniaus Gedimino technikos universitetas | Hydraulic binder for roads with mswi bottom ash and production method thereof |
-
2019
- 2019-06-26 LT LT2019038A patent/LT6707B/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| LT6707B (en) | 2020-03-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BB1A | Patent application published |
Effective date: 20200110 |
|
| FG9A | Patent granted |
Effective date: 20200310 |
|
| MM9A | Lapsed patents |
Effective date: 20240626 |