1Post-Graduate Student, Department of Civil Engineering, Integral University, Lucknow, U.P, India
2Assistant Professor, Civil Engineering, Integral University, Lucknow, U.P, India
Online published on 21 November, 2017.
This paper investigates the study of workability and durability characteristics of Self-Compacting Concrete (SCC) with Viscosity Modifying Admixture (VMA), and containing Class F fly ash. The mix design for SCC was arrived as per the Guidelines of European Federation of National Associations Representing for Concrete (EFNARC). In this investigation, SCC was made by usual ingredients such as cement, fine aggregate, coarse aggregate, water, mineral admixture fly ash and demolished concrete at various replacement levels (5%, 10%, 15%, and 20%). The super plasticizer used was Glenium B233 and the viscosity modifying agent used was Glenium Stream 2. The experiments are carried out by adopting a water-powder ratio of 0.45. Workability of the fresh concrete is determined by using tests such as: slump flow, V-funnel, L-Box tests.
Self-compacting concrete, Fly ash, Mineral admixture, demolished concrete
