Analysis of the Factors Causing Delay in Project Work (Case Study: Governor Syarkawi Road, South Kalimantan)

Abstract

Road Preservation. Sp. Handil Bakti (Sp. Serapat) – Km. 17 (By Pass Banjarmasin) based on the contract document was carried out on November 31, 2020 with a project implementation time of 776 calendar days and a maintenance time of 365 calendar days. Based on Time Schedule, in the 19th week of the period March 22 to March 28, 2021, the percentage weight of the work progress plan on the initial contract was 4.83%, while the realization of work progress was 2.28%, so the project experienced a delay of 2, 54%. This study used the interview method and distributed questionnaires to respondents. These respondents include Contractors, Supervision Consultants, and the KDP Technical Team. Analysis of quantitative data using non-parametric statistical methods, Spearman Rank correlation, Kendall correlation, and the average value. Based on the analysis of the data used, the factors that caused the project to experience delays were first, caused by Factor X2 (Scope and contract work documents) by the X2.2 indicator with a Kendall 0.728, Spearman 0.730 and a Rank Mean 3.03; the X2.3 indicator with a  Kendall 0.797, a Spearman 0.802 and a Rank Mean 3.07; X2.5 indicator with a Kendall 0.800, a Spearman 0.805 and a Rank Mean 3.23. Second, due to the X6 (Force Majeure) factor by the X6.2 indicator with a Kendall 0.886, a  Spearman 0.889 and a Rank Mean 3.77; the X6.3 indicator with a Kendall 0.940, a Spearman 0.941 and a Rank Mean 4.07. 

Keywords: Delay factor, Correlation Rank Spearman, Correlation Kendall, Rank Mean.