PL425596A1 - Fine-aggregate mineral composite reinforced with scattered fibres - Google Patents

Fine-aggregate mineral composite reinforced with scattered fibres

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Publication number
PL425596A1
PL425596A1 PL42559618A PL42559618A PL425596A1 PL 425596 A1 PL425596 A1 PL 425596A1 PL 42559618 A PL42559618 A PL 42559618A PL 42559618 A PL42559618 A PL 42559618A PL 425596 A1 PL425596 A1 PL 425596A1
Authority
PL
Poland
Prior art keywords
amount
fine
composite reinforced
fibres
scattered
Prior art date
Application number
PL42559618A
Other languages
Polish (pl)
Other versions
PL239641B1 (en
Inventor
Wiesława Głodkowska
Janusz Kobaka
Joanna Laskowska-Bury
Original Assignee
Politechnika Koszalinska
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 Politechnika Koszalinska filed Critical Politechnika Koszalinska
Priority to PL425596A priority Critical patent/PL239641B1/en
Publication of PL425596A1 publication Critical patent/PL425596A1/en
Publication of PL239641B1 publication Critical patent/PL239641B1/en

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

Abstract

Przedmiotem zgłoszenia jest drobnokruszywowy kompozyt mineralny zbrojony włóknami rozproszonymi, który w proporcjach wagowych zawiera cement w ilości 16,57 - 20,25%, piasek odpadowy z procesu hydroklasyfikacji o wielkości ziaren w zakresie 0,001 - 4 mm w ilości 61,93 - 75,70%, pyły krzemionkowe w ilości 0,83 - 1,01%, superplastyfikator w ilości 0,66 - 0,81%, włókna stalowe o długości 45 - 55 mm i średnicy 0,72 -0,88 mm w ilości 3,69 - 4,51% oraz wodę w ilości 6,31 - 7,71%.The subject of the application is a fine-aggregate mineral composite reinforced with dispersed fibers, which in weight proportions contains cement in the amount of 16.57 - 20.25%, waste sand from the hydroclassification process with grain sizes in the range of 0.001 - 4 mm in the amount of 61.93 - 75.70 %, silica dust in the amount of 0.83 - 1.01%, superplasticizer in the amount of 0.66 - 0.81%, steel fibers 45 - 55 mm long and 0.72 - 0.88 mm in diameter in the amount of 3.69 - 4.51% and water in the amount of 6.31 - 7.71%.

PL425596A 2018-05-16 2018-05-16 Fine-aggregate mineral composite reinforced with scattered fibres PL239641B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL425596A PL239641B1 (en) 2018-05-16 2018-05-16 Fine-aggregate mineral composite reinforced with scattered fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL425596A PL239641B1 (en) 2018-05-16 2018-05-16 Fine-aggregate mineral composite reinforced with scattered fibres

Publications (2)

Publication Number Publication Date
PL425596A1 true PL425596A1 (en) 2019-11-18
PL239641B1 PL239641B1 (en) 2021-12-20

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ID=68536632

Family Applications (1)

Application Number Title Priority Date Filing Date
PL425596A PL239641B1 (en) 2018-05-16 2018-05-16 Fine-aggregate mineral composite reinforced with scattered fibres

Country Status (1)

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PL (1) PL239641B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL449679A1 (en) * 2024-09-04 2026-03-09 Godlewska Ewelina Atest Technology for using recycled aggregate in concrete in reinforced concrete structures with dispersed reinforcement

Also Published As

Publication number Publication date
PL239641B1 (en) 2021-12-20

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