Durability Properties Of M60 GradeSelf-Compacting Concrete With Partial Replacement Of Cement by GGBS, Lime Powder and Metakaolin
GVV Satyanarayana1, B krishna Chaitanya2

1Dr GVV Satyanarayana, Professor, Department of Civil Engineering, Gokaraju Rangaraju Institute of Engineering & Technology, Hyderabad, India.
2B Krishna Chaitanya, PG student, Structural Engineering, Gokaraju Rangaraju Institute of Engineering & Technology, Hyderabad, India. 

Manuscript received on 13 August 2019. | Revised Manuscript received on 19 August 2019. | Manuscript published on 30 September 2019. | PP: 7717-7720 | Volume-8 Issue-3 September 2019 | Retrieval Number: C6289098319/2019©BEIESP | DOI: 10.35940/ijrte.C6289.098319

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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: In this investigation the Durability Properties of M60 grade Self compacting concrete (SCC) with partial replacement of cement by GGBS, Lime powder, and Metakaolin. Five mixes were prepared at 25% replacement of cement content with different admixture (.i.e.M1, M2, M3, M4&M5) at 0.34 w/c ratio and 1% super plasticizer dosage by cement content for maintaining required workability. Filling and passing ability were found out by slump test, V-funnel, L-box and U-box before casting the specimens. In this investigation M60 grade designed by means of Nansu method by fulfilling EFNARC guidelines for SCC. Durability properties tested under acid environment with H2SO4 and HCl and Sulphate environment with MgSO4 and Na2SO4 at curing period of 28 days. In this investigation the Lime-powder based mixes shows high durability comparatively to Metakaolin as well as addition of GGBS maintained sufficient compressive strengths.
Keywords: SCC, GGBS, Metakaolin and Lime Powder.

Scope of the Article:
Materials and Durability