MD2453F1 - Concrete mix - Google Patents

Concrete mix

Info

Publication number
MD2453F1
MD2453F1 MD20030211A MD20030211A MD2453F1 MD 2453 F1 MD2453 F1 MD 2453F1 MD 20030211 A MD20030211 A MD 20030211A MD 20030211 A MD20030211 A MD 20030211A MD 2453 F1 MD2453 F1 MD 2453F1
Authority
MD
Moldova
Prior art keywords
weight
fraction
portland cement
concrete mix
following
Prior art date
Application number
MD20030211A
Other languages
Romanian (ro)
Other versions
MD2453G2 (en
Inventor
Natalia OCOPNAIA
Original Assignee
Natalia OCOPNAIA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Natalia OCOPNAIA filed Critical Natalia OCOPNAIA
Priority to MDA20030211A priority Critical patent/MD2453G2/en
Publication of MD2453F1 publication Critical patent/MD2453F1/en
Publication of MD2453G2 publication Critical patent/MD2453G2/en

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Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

The invention relates to the building materials, namely to a concrete mix for manufacture of the artificial stone and concreting of surfaces. Summary of the invention consists in that the mix includes Portland cement, limestone cutting waste (debris), polymineral waste, obtained as a result of water softening at the TEP and water in the following ratio, % by weight: Portland cement 7,5...14,9lestone cutting waste 45,0...68,6polymineral wast 10,0...30,0water 12,0...16,0The polyminwaste has the following components, % by weight:CaCo3 77,3...86,6Mg(OH)2 3,6...9,5Fe(OH),7...6,8SiO2 2,7...7,5with the following graometric content, % by weight, according to the dispersion degree (cm-1):fraction 500...1408 5...fraction > 1585 75...95.Claims: 3
MDA20030211A 2003-08-26 2003-08-26 Concrete mix MD2453G2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MDA20030211A MD2453G2 (en) 2003-08-26 2003-08-26 Concrete mix

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MDA20030211A MD2453G2 (en) 2003-08-26 2003-08-26 Concrete mix

Publications (2)

Publication Number Publication Date
MD2453F1 true MD2453F1 (en) 2004-05-31
MD2453G2 MD2453G2 (en) 2004-12-31

Family

ID=32677986

Family Applications (1)

Application Number Title Priority Date Filing Date
MDA20030211A MD2453G2 (en) 2003-08-26 2003-08-26 Concrete mix

Country Status (1)

Country Link
MD (1) MD2453G2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458017C1 (en) * 2011-04-18 2012-08-10 Юлия Алексеевна Щепочкина Artificial rock

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2177920C2 (en) * 2000-03-10 2002-01-10 Самарская государственная архитектурно-строительная академия Concrete mix

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2458017C1 (en) * 2011-04-18 2012-08-10 Юлия Алексеевна Щепочкина Artificial rock

Also Published As

Publication number Publication date
MD2453G2 (en) 2004-12-31

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Legal Events

Date Code Title Description
KA4A Patent for invention lapsed due to non-payment of fees (with right of restoration)
MM4A Patent for invention definitely lapsed due to non-payment of fees