Perencanaan Bongkar Muat Peti Kemas pada Terminal Petikemas di Surabaya dengan Pendekatan Discrete Event Simulation

Pandy, Alicia Bernadine (2024) Perencanaan Bongkar Muat Peti Kemas pada Terminal Petikemas di Surabaya dengan Pendekatan Discrete Event Simulation. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Terminal petikemas merupakan salah satu fasilitas di pelabuhan yang menyediakan layanan bongkar dan muat peti kemas. Proses bongkar muat merupakan proses yang kompleks dengan adanya beberapa urutan aktivitas yang melibatkan berbagai macam alat. Ketidakpastian dari jumlah peti kemas yang diangkut serta kurangnya integrasi dari berbagai alat yang digunakan pada terminal peti kemas dapat menyebabkan adanya antrian yang tidak efisien. Penelitian ini mengambil studi kasus pada salah satu terminal petikemas di Surabaya yang melayani proses bongkar muat. Terdapat tiga jenis alat yang digunakan pada proses bongkar muat yaitu container crane, RTG crane, dan head truck dengan mekanisme penugasan dedicated terhadap dermaga. Ketiga alat yang digunakan tersebut memiliki utilitas yang masih kecil sehingga diperlukan perencanaan jumlah alat yang untuk dapat meningkatkan utilitas dari tiap alat dengan tetap mempertimbangkan jumlah output peti kemas dan kapal yang terlayani. Berdasarkan kompleksitas dan interdependensi sistem, pendekatan discrete event simulation dipilih untuk menyelesaikan permasalahan utilitas alat tersebut. Beberapa skenario perbaikan dirancang untuk menentukan jumlah container crane, jumlah RTG crane, jumlah head truck, serta mekanisme penugasan head truck untuk dapat meningkatkan utilitas setiap alat. Masing-masing skenario dibandingkan dan didapatkan hasil bahwa jumlah container crane sebanyak 4 unit, RTG crane sebanyak 7 unit, dan head truck sebanyak 16 unit merupakan jumlah dengan utilitas yang maksimal. Selain itu, mekanisme penugasan head truck yang maksimal adalah penugasan secara undedicated terhadap masing-masing dermaga. Skenario perbaikan tersebut meningkatkan utilitas dibandingkan hasi simulasi kondisi eksisting yaitu utilitas container crane lebih tinggi 0,71%, utilitas RTG crane lebih tinggi 11,89%, utilitas head truck lebih tinggi 32,33% dan dengan jumlah kapal yang sama dan peningkatan peti kemas yang diproses sebanyak 4,36%.
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A container terminal is a facility at a port that provides container loading and unloading services. The loading and unloading process is complex, involving several sequences of activities that require various types of equipment. Uncertainty in the number of containers being transported and the lack of integration between the different pieces of equipment used at the container terminal can lead to inefficient queuing. This research takes a case study of one container terminal in Surabaya that handles the loading and unloading process. There are three types of equipment used in the loading and unloading process: container cranes, RTG cranes, and head trucks, with a dedicated assignment mechanism to the wharf. The utilization of these three types of equipment is still low, so it is necessary to plan the number of pieces of equipment to increase their utilization while considering the number of containers and ships serviced. Based on the system's complexity and interdependence, a discrete event simulation approach was chosen to solve the equipment utilization problem. Several improvement scenarios were designed to determine the optimal number of container cranes, RTG cranes, head trucks, and the assignment mechanism for head trucks to increase the utilization of each piece of equipment. Each skenario was compared, and it was found that the optimal numbers were 4 container cranes, 7 RTG cranes, and 16 head trucks. Additionally, the optimal assignment mechanism for head trucks was undedicated to each wharf. These improvement scenarios increased utilization compared to the existing condition simulation results: container crane utilization increased by 0,71%, RTG crane utilization increased by 11,89%, head truck utilization increased by 32,33%, and with same number of ships serviced and a 4,36% increase in the number of containers processed

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Bongkar Muat, Discrete Event Simulation, Simulasi, Terminal Petikemas, Container Terminal, Loading Unloading, Simulation
Subjects:	T Technology > T Technology (General) > T57.62 Simulation
Divisions:	Faculty of Industrial Technology and Systems Engineering (INDSYS) > Industrial Engineering > 26201-(S1) Undergraduate Thesis
Depositing User:	Alicia Bernadine Pandy
Date Deposited:	16 Jul 2024 01:15
Last Modified:	16 Jul 2024 01:15
URI:	http://repository.its.ac.id/id/eprint/108333

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