This Author published in this journals
All Journal GANEC SWARA
Claim Missing Document
Check
Articles

Found 2 Documents
Search

ANALISIS KEBUTUHAN TENAGA KERJA DAN PERALATAN PADA PROYEK PENINGKATAN JALAN: Studi Pada Pelaksanaan Proyek Peningkatan Jalan Pancor - Rempung INDRA ARISANDI; I GEDE PUTU WARKA; ZAEDAR GAZALBA
GANEC SWARA Vol 12, No 2 (2018): September 2018
Publisher : Universitas Mahasaraswati Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (476.428 KB) | DOI: 10.35327/gara.v12i2.33

Abstract

The Pancor-Rempung road improvement project is delayed. Implementation planning, so that it is needed to optimize the use of labor and equipment so that time and costs can be controlled properly.The analysis is carried out by calculating the production capacity of each heavy equipment, in order to obtain the value of productivity and labor coefficient. Productivity values and labor coefficients are used to calculate labor and peratan needs based on implementation time schedules and based on optimization of equipment production capacity.From the results of the calculation of labor requirements and equipment based on time schedule, the need for 1 unit excavator (196 hours), 7 units of dump trucks (588 hours), 3 units of motor grader (343 hours), 2 unit wheel loaders (588 hours), vibrator roller 3 units (343 hours), water tank truck 2 units (441 hours), aspalt mixing palnt 1 unit (245 hours), asphalt finisher 1 unit (245 hours), tandem roller 1 unit (245 hours), pneumatic tire roller 1 unit (245 hours), 1 unit air compressor (245 hours), 1 unit asphalt sprayer (245 hours), 1 unit concrete pan mixer (98 hours, concrete truck mixer 3 units (98 hours), 4 workers (686 hours ), and foreman 4 people (686 hours), with a total cost of IDR 4,074,053,795.00 while the need for labor and equipment based on optimization of equipment production capacity, obtained the need for 1 unit excavator (28 hours, 24 truck dump trucks (105 hours ), motor grader 1 unit (98 hours), wheel loader 1 unit (105 hours), roller vibrator 1 unit (98 hours), water tank truck 1 unit (98 hours ), aspalt mixing palnt 1 unit (35 hours), asphalt finisher 1 unit (35 hours), tandem roller 1 unit (35 hours), pneumatic tire roller 1 unit (35 hours), air compressor 1 unit (35 hours), asphalt sprayer 1 unit (35 hours), concrete pan mixer 1 unit, (28 hours), concrete truck mixer 9 units (28 hours), workers 9 people (161 hours) and foreman 2 people (161 hours), with a total cost of Rp. 1,382,258,857.00. In calculating labor requirements and equipment based on the time schedule obtained several jobs have a small time factor of labor and equipment, due to the long duration of work time and good equipment production capacity.
ANALISIS PENJADWALAN DENGAN PERCEPATAN PELAKSANAAN MENGGUNAKAN METODE PENAMBAHAN JUMLAH TENAGA KERJA DAN JAM KERJA LALU WIRAHMAN WIRADARMA; ZAEDAR GAZALBA; TETI HANDAYANI
GANEC SWARA Vol 17, No 1 (2023): Maret 2023
Publisher : Universitas Mahasaraswati K. Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35327/gara.v17i1.377

Abstract

This study aims to analyze the factors that cause delays and analyze the time and cost of the acceleration method with the addition of the number of workers and the addition of working hours to obtain a more efficient comparison of the acceleration method for project completion. As for the steps in this study, namely the collection of data in the form of questionnaire results and existing project data, including the Budget Plan (RAB), Analysis of Work Unit Prices (AHSP) and Time Schedule. Factors causing project delays based on questionnaires were analyzed using interest index calculations with validity and reliability testing, in order to obtain the top ranking of factors causing delays with a value of ????ℎ = 0.502 < ???????? = 0.576 with "valid" test results caused by changes in material or material specifications. The results of the analysis of project plan conditions with a duration of 369 days, direct costs of Rp. 11,092,954,636.14 and an indirect cost of Rp. 2,160,276,709.31, and the results of the acceleration analysis with the addition of the number of workers (alternative 1) obtained a duration of 350 days with a direct cost of Rp. 11,092,954,636.14 and an indirect cost of Rp. 2,160,276,709.31, while the results of the acceleration analysis with the addition of working hours (alternative 2) obtained a duration of 364 days with a direct cost of Rp. 11,648,582,543.10 and an indirect cost of Rp. 1,604,648,802.35.