ASSESSMENT OF STRUCTURAL EFFICIENCY OF AN EXISTING BUILDING STRUCTURE BY PERFORMING NON-DESTRUCTIVE TESTS: A CASE STUDY

Rushabh Karnavat, Vivek Singh

Abstract: Spalling of concrete and corrosion of steel, Exposure of steel reinforcement, leakage due to improper drainage are affected by the structure or layout change in original design which may increase the dead load on the structure and reduced strength of structures. It may lead to structural deficiency and hence there is a need to identify the livability of the existing structures. With the help of structural audit it is possible to prevent any unexpected failures of any part or as a whole of structure and will give an assurance and economical solution for the residents. It is the need of the hour to raise exigent demand for raising the awareness and standardizing such procedures. The complete performance of a building needs to be examined its service life as well as to know the real status of building. Multiple Cracks of plaster, spalling of concrete and corrosion of reinforcement, Exposure of steel reinforcement, Major Cracks, leakage due to improper drainage etc. etc. this are common problems causes the building damaged. These localized distresses will get accelerated, if not taken care of at the right time, which may lead to damage of structure resulting in even loss of life.

Keywords: PERFORMING NON-DESTRUCTIVE

DOI: https://doi.org/10.15623/ijret.2017.0607008