Conţinutul numărului revistei |
Articolul precedent |
Articolul urmator |
371 0 |
SM ISO690:2012 IZBÂNDA, Anatol, LUPUŞOR, Nicolae. Aspecte de structură a betonului. In: Buletinul INCERCOM, 2013, nr. 4, pp. 112-114. ISSN 1857-3762. |
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Buletinul INCERCOM | ||||||
Numărul 4 / 2013 / ISSN 1857-3762 | ||||||
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Pag. 112-114 | ||||||
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Rezumat | ||||||
It is in common practice to evaluate the macrostructure of concrete in terms of the amount of cement paste contained, or, in otter words, its volume – part concentration in concrete. The concrete macrostructure is normally specified by the amount and proprieties of its porosity, amount and proprieties of neoformation in cement paste and proprieties of a contact area between cement paste and aggregate. That is why it is necessary to define a quantitative relation of concrete sulphate rеsistanse to these characteristics before developing a determining technique for concrete compounds with their macro- and microstructure properties taken into account. |
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