Сoncrete Wall Hollow Blocks with Recycled Aggregates and Recycled Glass

The concrete scrap is a main type of waste of construction and demolition of shabby buildings. Filler is received as a result of crushing of concrete scrap. It can be repeatedly used in production of concrete mix. One more valuable withdrawal of construction and demolition is glass. It as filler in concrete can be also used. The purpose of this work is influence studying the retsiklirovannykh of fillers and glass on characteristics of hollow wall concrete blocks. Tests were carried out on four groups of concrete blocks. They contained a portlandtsement, retsiklirovanny filler, retsiklirovanny glass and supersoftener. One group of blocks didn’t contain retsiklirovanny materials. In work properties of the concrete mixes and blocks received on their basis were investigated.

P.Y. MATAR¹ , Ph.D. (This email address is being protected from spambots. You need JavaScript enabled to view it..l);
V.B. PETROPAVLOVSKAYA² , Candidate of Sciences (Engineering) (This email address is being protected from spambots. You need JavaScript enabled to view it.),
T.R. BARKAYA² , Candidate of Sciences (Engineering);
M.F. BAYSSARY¹ , M.Sc.,
L.S. EL-HASSANIEH¹ , B.Eng.

1 Lebanese University (P.O. Box 399, Jounieh, Badaro, Museum, Beirut - Lebanon)
2 Tver State Technical University (170026, Tver, A. Nikitina Embankment, 22, Russian Federation)

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