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Browsing by Subject "High Performance Concrete"

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    Item type:Article, Access status: Open Access ,
    Ekonomiczne aspekty stosowania betonu wysokowartościowego w budownictwie podziemnym
    (Wydawnictwa AGH, 2009) Czaja, Piotr; Hydzik-Wiśniewska, Joanna; Wałach, Daniel
    High Performance Concrete could be applying to working lining in underground construction, such as shafts, caverns and tunnels. The shaft construction is making of ordinary concrete now. Introduction High Performance Concrete allows change designing and realizing such workings. This paper presents results of analyses theoretical possibilities costs reduction shafts lining after changed ordinary concrete C25/30 to High Performance Concrete C70/85.