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All Journal Jurnal Manajemen Bisnis Transportasi dan Logistik Jurnal Teknik Transportasi
Dahlan Dahlan
Institut Transportasi dan Logistik Trisakti
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Kajian Risiko Pengoprasian Gudang Materiil Yani Nurita Purnawati; Nurpajriani Nurpajriani; Dahlan Dahlan
Jurnal Manajemen Bisnis Transportasi dan Logistik Vol 5, No 3 (2019): Mei
Publisher : Institut Transportasi dan Logistik Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54324/j.mbtl.v5i3.819

Abstract

A good warehouse management could help the organizations to minimize the costs. The operational of the warehouse is always faced with various risks. This study aims at assessing the risk of operating a material warehouse using the cause and effect diagram method. The data was collected from a survey of 30 material warehouse employees. Risk mapping is applied to the risks of human resources, machinery, methods and materials by measuring the frequency of risk and the weight of impact on organizational performance.
Analisis Pola Keausan Brake Shoe pada Kereta Mass Rapid Transit Jakarta Vira Pramadhani Putri; Dahlan Dahlan; Totok Suryono
Jurnal Teknik Transportasi Vol. 2 No. 2 (2023): November
Publisher : Fakultas Teknik Transportasi dan Logistik Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54324/jtt.v2i2.25

Abstract

Brake shoe is one of the components on train that has an important role in braking process, to perform braking brake shoe rubs against the wheel. Friction between the brake shoe and wheel continuously can cause wear on brake shoe. The purpose of this study is to determine the wear rate and service life of brake shoe and main cause of brake shoe wear faster. The research method used in this research is descriptive quantitative method. Based on the results of the study, at a distance of about 7000 km to 10000 km the brake shoe on trailer car experienced wear of about 4 mm to 8 mm while brake shoe on motor car was about 1 mm to 3 mm. The service life of brake shoe on trailer car when mileage reaches 40000 km to 50000 km while on the motor car it can reach 70000 km to 90000 km and the main cause of brake shoe wear is faster due to the large braking force generated due to the frequent braking of the train so that the friction on the brake shoe and the wheel is more frequent and can cause hot temperatures which make wear occur faster.
Co-Authors Nurpajriani Nurpajriani Totok Suryono Vira Pramadhani Putri Yani Nurita Purnawati