Analisa Produktivitas Pemakaian Alat Berat pada Pekerjaan Lapis Pondasi Aggregat Kelas C

Authors

  • Alexander Mahasiswa Teknik Sipil, Fakultas Teknik, Universitas Pahlawan
  • Beny Setiawan Dosen Teknik Sipil, Fakultas Teknik, Universitas Pahlawan https://orcid.org/0000-0002-7735-0637
  • Hanantatur Adeswastoto Dosen Teknik Sipil, Fakultas Teknik, Universitas Pahlawan

Abstract

Ineffective and inefficient selection of heavy equipment will result in delays. This problem requires the need for a productivity analysis of the use of heavy equipment in order to obtain an efficient implementation cost. The calculation method uses the theory of heavy equipment productivity from the Department of Public Works and Spatial Planning, Kampar Regency. The method of calculation uses the theory of productivity of heavy equipment from the Department of Public Works and Spatial Planning, Kampar Regency. Determination of the type of tool used based on the volume of work. The composition of the equipment uses dump trucks, motor graders, vibratory rollers, wheel loaders and water tank trucks. The analysis uses two alternatives where the difference between these alternatives is in the capacity of the dump truck and the number of units. The results of the calculation of the hourly productivity of the tool are dump truck 6 tons 7.63 m3, dump truck 10 tons 9.44 m3, motor grader 136.59 m3, vibrator roller 37.35 m3, wheel loader 94.48 m3, water tank truck 106, 71m3. With the implementation cost of alternative I dump truck 6 tons 5 units of 30,657,207.69. Alternative II dump truck 10 tons 4 units of 36,505,901.43. The results of both calculations show that the effective use of tools is in alternative I with a cost difference of 5,848,693.74.

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Published

2022-03-08