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All Journal SAINTEK: Jurnal ilmiah Sains dan Teknologi Industri
Cosmas Eko Suharyanto
Fakultas Teknik dan Komputer, Universitas Putra Batam
Industrial & Manufacturing Engineering

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Analisis Regresi Linier Guna Mengetahui Pengaruh Tingkat Kematian Kecelakaan Lalu Lintas Terhadap Faktor Mabuk Alex Alfandianto; Cosmas Eko Suharyanto; Fidelis Nikehana Disa Prasasti
SAINTEK : Jurnal Ilmiah Sains dan Teknologi Industri Vol. 5 No. 1 (2021): JISTIN Vol 5 No. 1
Publisher : Universitas Katolik Musi Charitas

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Abstract

The linear regression analysis model of traffic accidents obtained, showing the results close to the number of accident data that occurred in the period of 3 years (2017-2019). The difference between traffic accidents and traffic accident estimates for 3 years. Observations were also observed on the national level of Indonesia. Based on the influence factors, the traffic accident rate can be estimated with linear regression analysis, based on the model made, so that traffic accidents data can be controlled, in order to know the traffic accident level, so it can be calibrated based on the traffic accident data obtained from the data PT Jasa Raharja. After the test, the influence and the difference that affect the traffic accident rate that the death rate due to traffic accident is not influenced by the factor due to drunk that is equal to 6%. Rather, the most dominant factors such as less traffic order by 20%, factors due to drowsiness by 17%, factors due to fatigue of 14%, and factors due to speeding by 11%.
Evaluasi Postur Kerja Operator Book Lift Menggunakan Pendekatan Rapid Upper Limb Assessment (RULA) Alex Alfandianto; Cosmas Eko Suharyanto; Chosmas Marzuki
SAINTEK : Jurnal Ilmiah Sains dan Teknologi Industri Vol. 5 No. 1 (2021): JISTIN Vol 5 No. 1
Publisher : Universitas Katolik Musi Charitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32524/saintek.v5i1.247

Abstract

Incorrect work posture is often caused by stations and work facilities that are not suitable for workers, this period is an important factor for companies that do not pay attention to the needs and interests of workers. There are still many companies whose work processes are not supported by standard methods and ergonomic work facilities so that workers often complain about their body parts. Complaints that arise due to the absence of ergonomic work facilities that are in accordance with the worker's body posture, causing workers to feel uncomfortable. The working posture that needs to be evaluated using the Rapid Upper Limb Assessment (RULA) method is bending and squatting because it provides the highest value. The value of work posture presented in the RULA method obtained from the operator's lift book is a grand score of 6. The immediate position of the body is to add work facilities in the form of table scissors so that there is no potential for injury when lifting and carrying books.
Co-Authors Alex Alfandianto Chosmas Marzuki Fidelis Nikehana Disa Prasasti