Al-Muzaki, Lazuardi (2018) Evaluasi Kegiatan Pengiriman dan Penerimaan Kontainer Dalam Usaha Meminimalkan Waktu Singgah Truk Di Terminal Teluk Lamong. Undergraduate thesis, Institut Teknologi Sepuluh Nopember.
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Abstract
Salah satu faktor yang mempengaruhi kinerja infrastruktur pelabuhan adalah kualitas pelayanan (quality of services) yang didefinisikan oleh tiga aspek yakni ketersediaan, kecepatan, dan keandalan pelayanan. Di PT Terminal Teluk Lamong, kegiatan operasional dinilai kurang efisien ditandai dengan adanya beberapa komplain dari customer mengenai kecepatan pelayanan, yakni pada aktivitas penerimaan dan pengiriman barang (receiving/delivery). Truck turnaround time merupakan salah satu indikator performansi pada kegiatan receiving/delivery. Truck turnaround time menunjukkan berapa lama waktu yang dibutuhkan oleh sebuah truk milik customer eksternal untuk menyelesaikan seluruh proses di bagian receiving/delivery. Berdasarkan olah data diketahui masih terdapat sejumlah besar truck turnaround time yang bernilai tinggi melebihi standar maksimal yang berlaku. Penelitian ini menggunakan pendekatan pemodelan simulasi kejadian diskrit untuk memotret dan memahami kegiatan operasional dengan cara mempelajari perilaku dan interaksi dari setiap entitas, proses, prosedur aturan dan parameter-parameter yang ada. Seluruh proses akan dimodelkan untuk mengetahui dampak yang ditimbulkan oleh perubahan komponen sistem terhadap indikator-indikator kinerja yang dikaji. Berdasarkan percobaan menggunakan simulasi, berikutnya akan dilakukan evaluasi serta diusulkan strategi-strategi yang berdampak terhadap kinerja sistem. Di PT Terminal Teluk Lamong, kegiatan receiving/delivery yang lama dipengaruhi beberapa hal yakni kurang meratanya pola kedatangan dari truk customer sehingga menyebabkan kongesti pada titik-titik waktu tertentu. Kongesti terjadi pada proses pengecekan kontainer receiving khusus untuk kegiatan receiving menggunakan mesin gamma ray dan juga proses pemindahan kontainer di Blok ASC. Berdasarkan temuan tersebut, diusulkan perbaikan melalui penambahan fasilitas mesin, penjadwalan kedatangan dan perubahan kebijakan akan penggunaan truk BBG dalam kegiatan receiving/delivery. Usulan perbaikan ini kemudian disimulasikan dalam bentuk skenario yang berbeda. Eksperimen dengan model simulasi menunjukkan bahwa skenario dengan hasil terbaik adalah ketika dilakukan penambahan 4 blok ASC internasional, 3 blok domestik, 1 mesin gamma ray dengan kedatangan penjadwalan yang memperhatikan peak time.
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One of many factors that affecting port infrastructure performance is the quality of services delivered; which is defined by three aspects:availability, speed, and realibility of services. In PT Terminal Teluk Lamong, the existing operational was deemed inefficient, indicated by customer complaints specifically in speed of services within receiving/delivery process. Truck turnaround time is one of performance indicators for measuring efficiency level of receiving/delivery activity. It is defined as the length of time required for a customer truck to complete the entire process in the receiving/delivery activities. Historical data showed that there is a large number of customer’s trucks with high value of truck turnaround time, even greater than the maximum standard set. With discrete event simulation methodology, operational activities can be mapped in details considering the behaviour and interactions among every entity, process, procedure and regulation, and all of parameters that relevant in the system. This understanding of the observed system provides information on how the system components and the changes in the values affect the system’s performance indicators. From this understanding, some improvement plans are then proposed. In PT Terminal Teluk Lamong, it is found that the high truck turnaround time is caused by several aspects such as the dispersion of trucks arrival pattern which is centered in some point of time. This, finally has caused a significant congestion. Several proposed improvement alternatives include adding resources, truck arrival scheduling, and some changes in policy regarding the truck regulation. These alternatives of improvement are then simulated in scenarios to investigate their impact on the system performance indicators. Experiments with the simulation model under different scenarios showed that the best result can be produced by combining the addition of 4 International ASC Blocks and 3 Domestic ASC Blocks while employing truck arrival scheduling that considers peak hours.
| Item Type: | Thesis (Undergraduate) |
|---|---|
| Uncontrolled Keywords: | Simulasi Kejadian Diskrit, Truck Turnaround Time |
| Subjects: | H Social Sciences > HD Industries. Land use. Labor > HD31 Management--Evaluation H Social Sciences > HD Industries. Land use. Labor > HD56.25 Industrial efficiency--Measurement. Industrial productivity--Measurement. H Social Sciences > HD Industries. Land use. Labor > HD69.T54 Time management. Scheduling |
| Divisions: | Faculty of Industrial Technology > Industrial Engineering > 26201-(S1) Undergraduate Thesis |
| Depositing User: | Lazuardi Al-Muzaki |
| Date Deposited: | 01 Jul 2021 07:24 |
| Last Modified: | 01 Jul 2021 07:24 |
| URI: | http://repository.its.ac.id/id/eprint/56913 |
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