Bibliografia publikacji pracowników
Państwowej Szkoły Wyższej w Białej Podlaskiej
Baza tworzona przez Bibliotekę Akademii Bialskiej im. Jana Pawła II.
Zapytanie: SZELĄG MACIEJ
Liczba odnalezionych rekordów: 2
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Streszczenie: The paper describes a new model of concrete production, which contains a glass cullet. A worn-out car side window have been used for the production of recycled glass aggregate (RGA) and its properties were examined. The RGA was used in concrete as a 50% and 100% mass substitute of the traditional aggregate. Basic tests of fresh concrete mix and hardened concrete were carried out. The consistency, the air content in the concrete mix, the density of hardened concrete, water absorption, water resistance, frost resistance, and the compressive strength (after 9, 28, and 90 days) were evaluated. Composite samples were also subjected to microscopic analysis. The results showed that the RGA can be recommended as an aggregate for concretes, and the features of the RGA concrete are more favorable than those of traditional concrete. The microscopic analyses allowed us to identify the reasons for improving the properties of the RGA composites.
Projekt/grant: : Fundusz Grantów na Badania Własne / PSW Biała Podlaska, FG.VI.3
2/2
Nr opisu: 0000027282
Autorzy: Stanisław Bogdan Fic, Przemysław Brzyski, Maciej Szeląg.
Tytuł pracy: Possible applications of natural fiber and straw of flax and hemp in the construction industry
Tytuł całości: W: Modern materials, installations and construction technologies / ed. by Stanisław Fic
Miejsce wydania: Biała Podlaska
Wydawca: Wydawnictwo PSW JPII
Rok wydania: 2013
Strony zajęte przez pracę: S. 92-100
ISBN: 978-83-61044-39-0
Charakterystyka formalna: rozdział w monografii polskiej
Charakterystyka wg MNiSW: rozdział w monografii - j. kongres. lub podst. dla dyscypliny
Język publikacji: ENG
Punktacja ministerstwa: 5.000
Liczba znaków: 22947
Liczba arkuszy: 0,57
Praca recenzowana
Słowa kluczowe: materiały budowlane ; włókna naturalne ; ekologia
Słowa kluczowe ang.: building materials ; natural fibers ; ecology
Uwaga: sygn. 14757 XXVI CZYT. C ; 14758 XXVI CZYT. C
[sprawdź dostępność w katalogu AB]
Streszczenie: High energy consumption, carbon dioxide emission, air pollution and slow depletion of conventional fuels contribute to the production of various building materials. The idea of sustainable development in the construction industry is to reduce these effects to a minimum by seeking alternatives such as ecological and energy efficient building materials and technologies of their production. More importantly , the economic dimension expressed by lower operating costs of energy efficient buildings is a relevant issue. The purpose of this paper is to presents the possibility of using natural resources in the production of building materials. The article describes the characterisitcs of lightweight composites composed of natural fibers and straw from flax and hemp, on the lime binder modified with different additives and admixtures. The pilot study, executed in several European countries including our own, was described on the basis of world literature which focuses on mechanical and thermal properties of these materials [1,5]. In addition, other uses of flax and hemp, known in the construction industry for a long time, were presented. As far as conclusion is concerned, the current progress in the study of these materials was evaluated. The obtained results indicated the direction for further development of research and allowed to assess the potential for wider application in construction industry.
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