ANALYSIS OF HEAVY EQUIPMENT PRODUCTIVITY IN ASPHALT PAVING WORK ON THE WANARAYA ROAD RECONSTRUCTION PROJECT

Abstract

The reconstruction of Wanaraya Road is very important for the people of Wanaraya especially the economic impact because most of the livelihood of its citizens is as farmers and citrus fruit gardeners. This study's objective is to examine the contrast of heavy equipment productivity and the duration of paving work calculated using the Minister of PUPR Regulation no.8 of 2023 with analysis based on realization in the field and analyzing influencing factors in paving work. The method used in the analysis of heavy equipment productivity is time study. Time study is a method of measuring the productivity of the workforce in the field by determining the standard time for a job

            The findings from the examination of the heavy equipment theory productivity in paving work are asphalt plant facility  (AMP) 262.5 tons/day, Truk pengangkut material by 274.65 tons/day, Asphalt Finisher amounting to 711.65 tons/day, Tandem Roller 317.8 tons/day, and pneumatic tire rollers of 392.4 tons/day. The value of heavy machinery in terms of productivity for paving work based on theory is 262.5 tons/day with a work duration of 5 (five) days. Meanwhile, according to the field's analysis, the value of productivity of all heavy equipment is 105.48 tons/day with a duration of paving work for 18 (eighteen) working days. The factors that affect the productivity of heavy equipment in this study are the availability of materials, the state of the heavy equipment used, as well as the weather.

Keywords: Productivity, Heavy Equipment, Work Duration, Paving, Factors Affecting