Partial Replacement of Fine Aggregate with Glass Using DIC Technique with Waste Materials for Investigation of Crack Propagation.
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 11
Abstract
This report mainly focuses on measurements of deflection, strain and crack propagation in structures using digital image correlation (DIC) method. This is non-destructive evaluation system. In particular, monitoring the development of cracks is of large interest because their properties reflect not only the condition of concrete as material but also the condition of the entire system at structural level. In DIC sample is photographed using a high-resolution digital camera mounted on an optical microscope. The resulting displacement information reveals the average motion present from the centre of each of the small sub images used in the analysis, relative to the original position. These results show a great application potential of the DIC technique for various situations such as inspecting shrinkage-induced cracks in fresh concrete, masonry and reinforced concrete structures, and safety of bridges.
Authors and Affiliations
Puneet Jain, Rakesh Choudhary
Keywords
Related Articles
- EP ID EP392901
- DOI 10.9790/9622-0711056165.
- Views 84
- Downloads 0
Evaluation of Compressive strength and Workability of normal concrete, Temperature controlled (TC) concrete and emperature controlled self-compacted (TCSC) concrete.
The experiments conducted focuses on research to avoid shrinkage cranks and thermal expansion in concrete, the case study chosen for this experiment are underground structure having high rebar congestion. It became very...
Modelling Future Water Demand With WEAP Model: The Case Study of Marahoué Basin in Côte d’Ivoire
The Marahoué basin in west-central Côte d'Ivoire is a transitional zone between the Sudanese climate and the attenuated equatorial one. This duality favors agricultural and pastoral activities in relation to a population...
Multivariate Analysis of Meteorological Parameters in São Paulo City
Formation and decomposition of NOx and ozone are closely linked to several respiratory and environmental problems, making the study of these compounds of great importance.With the number of automobiles growing steadily,...
Corrosion Mapping of Water Wall Tubes of Boiler using LFET
Corrosion of boiler tubes results in forced outage and it turns into huge loss of money. Maximum failure of water wall tubes is associated with the phenomenon of corrosion. The present paper discusses a technique for ins...
Numerical Simulation of a Centrifugal Compressor
In this paper, the tip clearance effects on flow field of a low speed centrifugal compressor without and with partial shroud (PS) fitted on to the rotor blade tip at three values of tip clearance, viz. = 2.2%, 5.1% and...