DEVELOPING AN EFFECTIVE WORKFLOW MODULE FOR PRODUCTIVITY ANALYSIS USING STATISTICAL METHODS IN VARIOUS CONSTRUCTION SITES

N.Indulekha, S.Anandh

Abstract: Productivity plays a vital role in the success of any construction project. Productivity improvements leads to the higher cost saving with minimal investment. The main objective of the study is to find out the factors affecting construction productivity. The various types of risks were identified and based on the risk factors that affects construction productivity a questionnaire was framed A questionnaire survey was carried out in the southern part of India. The questionnaire is distributed to various civil engineers, contractors, site engineers, planning engineers and total of 53 respondents were obtained. The analysis is carried out using Statistical Product and Service Solutions (SPSS). From the analysis mean and their respective ranks were found out, based on which the conclusions are made.

Keywords: Productivity , Questionnaire , risk ,questionnaire survey

DOI: https://doi.org/10.15623/ijret.2015.0404037