puzzolana


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puzzolana

(ˌpʊtsəˈlɑːnə)
n
1. (Building) a variant of pozzuolana
2. (Geological Science) a variant of pozzuolana
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Igor Palka, CEO of bC Expo India, the organiser of BAUMA CONEXPO INDIA, said, "We are pleased to inform that big names like ACE, Ajax Fiori, Ammann Apollo, ASTEC, BAUER, BKT, Case, Caterpillar, Columbia Machines, Haulotte, Herrenknecht, JCB, Kobelco, KYB Conmat, Liebherr, Linnhoff, Liugong, Macons, MAN, Marini, Masa, Potain, Putzmeister, Puzzolana, Sany, Schwing Stetter, Soilmec, Topwerk, Wacker Neuson, Volvo, Wirtgen, and XCMG are participating at the 2016 edition."
However, the influence of fine admixtures on increasing the permeability of concretes for water remains disputable with a view to their puzzolana reaction contributing rather to decreasing the capillarity of concrete.