MICROSTRUCTURAL ANALYSIS OF STEEL FIBER TERNARY BLENDED HIGH STRENGTH CONCRETE SUBJECTED TO SUSTAINED ELEVATED TEMPERATURE

Authors

  • VISHESH GAGLANI M.Tech (structure) student, B.V.M. Engineering College, Vallabh Vidyanagar (388120), Gujarat, India
  • DR.D.A.SINHA Assoc. Prof., Department of structural engineering, B.V.M. Engineering College, Vallabh Vidyanagar (388120), Gujarat, India
  • DR.A.K.VERMA Head of Department of structural engineering, B.V.M. Engineering College, Vallabh Vidyanagar (388120), Gujarat, India.

Keywords:

microstructural properties, ternary blend, compressive strength, soroptivity, water absorption, steel fiber, SEM, XRD, EDS

Abstract

This paper deals with the analysis of microstructural properties of ternary blended high strength concrete
subjected to sustained elevated temperature. The objective of this paper is to study the residual strength of
various steel fiber reinforced ternary blended (ALCCOFINE,METAKAOLINE,SILICA FUME) high strength
concrete with optimum percentage of steel fibers when subjected to sustained elevated temperatures like
200°C,400°C,600°C,800°C and 1000°C,To find the near surface characteristics such as water absorption and
soroptivity.To study the microstructural properties of ternary blended steel fibre reinforced high strength
concrete subjected to sustained elevated temperatures through
1. Scanning Electron Microscopy (SEM)
2. X-ray Diffraction (XRD).
3. Energy Dispersive Spectroscopy

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Published

2017-05-25

How to Cite

VISHESH GAGLANI, DR.D.A.SINHA, & DR.A.K.VERMA. (2017). MICROSTRUCTURAL ANALYSIS OF STEEL FIBER TERNARY BLENDED HIGH STRENGTH CONCRETE SUBJECTED TO SUSTAINED ELEVATED TEMPERATURE. International Journal of Advance Research in Engineering, Science & Technology, 4(5), 642–654. Retrieved from https://ijarest.org/index.php/ijarest/article/view/1581

Issue

Vol. 4 No. 5 (2017): Volume: 04, Issue: 05 - May, 2017.

Section

Articles