Abstract
This paper focuses on an experimental investigational work of raw (fresh) properties and hardened properties (HP) of self-compacting concrete (SCC) containing recycled coarse aggregate (RCA) and silpozz. In SCC mix, natural coarse aggregate (NCA) has been replaced with RCA by 0, 10 and 20%, also the cement has been replaced with silpozz by 10% of its weight. To know the raw properties of SCC, the slump cone, T500, J-ring, V-funnel, L-box and U-box tests are carried out, whereas for HP of SCC, the compressive strength (CS) test, flexural strength (FS) test and split tensile strength (STS) tests are carried out. The M30 grade concrete is designed for this investigational work. The fine aggregate (FA) quantity increases to 35% and coarse aggregate (CA) quantity decreases to 35% with water–cement ratio (w/c) 0.43 and superplasticizer (SP) of 0.35 and 0.5%. An attempt has been taken to identify the potential use of RCA with silpozz and necessity of the raw and hardened properties for the design SCC mix.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Wilmot T, Vorobieff G (1997) Is road recycling a good community policy? In: 9th National local government engineering conference, 29 Aug
Panda KC, Bala PK (2013) Properties of self compacting concrete using recycled coarse aggregate. Procedia Eng 51:159–164
Lin Y-H, Tyan Y-Y, Chang T-P, Chang C-Y (2003) An assessment of optimal mixture for concrete made with recycled concrete aggregates
Levy SM, Helene P (2004) Durability of recycled aggregates concrete: a safe way to sustainable development. Cem Concr Res 34:1975–1980
Sami WT, Akmal SA (2009) Influence of recycled concrete aggregates on strength properties of concrete. Constr Build Mater 23:1163–1167
Kheder GF, Al-Windawi SA (2005) Variation in mechanical properties of natural and recycled aggregate concrete as related to the strength of their binding mortar. Mater Struct 38:701–709
IS: 383 (1970) Specification for coarse and fine aggregates from natural sources for concrete (second revision). New Delhi: Bureau of Indian Standards
EFNARC (2005) The European guidelines for self-compacting concrete specification, production and use
EFNARC (2002) Specification and guidelines for self-compacting concrete. EFNARC, Association House, 99 West Street, Farnham, Surrey GU9 7EN, UK
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Singapore Pte Ltd.
About this paper
Cite this paper
Mishra, M., Panda, K.C. (2020). Influence of Silpozz on the Properties of Self-Compacting Recycled Aggregate Concrete. In: Adhikari, S., Bhattacharjee, B., Bhattacharjee, J. (eds) Advances in Structural Engineering and Rehabilitation. Lecture Notes in Civil Engineering , vol 38. Springer, Singapore. https://doi.org/10.1007/978-981-13-7615-3_17
Download citation
DOI: https://doi.org/10.1007/978-981-13-7615-3_17
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-13-7614-6
Online ISBN: 978-981-13-7615-3
eBook Packages: EngineeringEngineering (R0)