Analisa Kecelakaan Kerja Menggunakan Fault Tree Analysis pada Kegiatan Penanggulangan Lumpur Sidoarjo

Farobi, Diar (2011) Analisa Kecelakaan Kerja Menggunakan Fault Tree Analysis pada Kegiatan Penanggulangan Lumpur Sidoarjo. Other thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Kegiatan penanggulangan Lumpur Sidoarjo merupakan kegiatan operasional lapangan yang melibatkan unsur tenaga kerja manusia dalam jumlah yang besar untuk bersentuhan langsung dengan bahaya yang menimbulkan risiko kecelakaan ringan hingga kecelakaan fatal. Ada banyak kasus kecelakaan pada tahun 2008–2009, sehingga sangat diperlukan analisis untuk mengetahui penyebab-penyebab dan kombinasi kecelakaan yang dapat menyebabkan terjadinya kecelakaan. Fault Tree Analysis (FTA) dapat digunakan pada kegiatan penanggulangan Lumpur Sidoarjo. Permasalahan yang akan dibahas dalam penelitian ini adalah bagaimana analisis kecelakaan kerja menggunakan Fault Tree Analysis pada kegiatan penanggulangan Lumpur Sidoarjo. Penelitian ini dilakukan untuk mengetahui penyebab-penyebab kecelakaan kerja dengan melakukan klasifikasi kecelakaan kerja, penilaian risiko kecelakaan, dan Fault Tree Analysis. Langkah pertama adalah mengidentifikasi jenis kecelakaan dan dampak kecelakaan kerja untuk menentukan tingkat risiko kecelakaan kerja. Selanjutnya adalah membuat diagram Fault Tree Analysis dengan terlebih dahulu menentukan kejadian puncak (top event). Dengan menentukan logika penyebab kecelakaan, dari diagram FTA dapat diketahui penyebab-penyebab kecelakaan kerja dan dapat ditentukan kombinasi kecelakaan yang terjadi. Dari total 377 kecelakaan kerja, diklasifikasikan menjadi 5 top event, yaitu near miss, minor injury, disabling injury, dan lost time accident yang sama-sama menghasilkan 30 basic event, sedangkan dengan analisis MOCUS didapat 20 basic event dan yang terakhir equipment damage menghasilkan 32 basic event, sedangkan dengan analisis MOCUS didapat 21 basic event. Penanganan dan pencegahan kecelakaan kerja untuk aspek manajemen salah satunya adalah mengadakan jadwal safety talk, safety meeting, safety induction, safety patrol, dan safety morning di lingkungan proyek agar dapat saling berkoordinasi antara pekerja-pekerja. Untuk aspek teknis, salah satunya adalah pemantauan efektivitas tindakan perbaikan dan pencegahan kecelakaan.
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Disaster Management of Mud Volcano Sidoarjo is an operational field activity that involves a large number of project personnel who have to overcome potential hazards of work safety. There were many cases of work accidents between 2008 and 2009, so it is very important to identify and analyze basic events and their combinations that cause work accidents. The aim of this research is to identify and analyze the basic events and their combinations that cause work accidents at Disaster Management of Mud Volcano Sidoarjo by Fault Tree Analysis. This research is a descriptive and analytic research. This research's purpose is to identify potential safety hazards, hazards classification, safety risk assessment, and develop Fault Tree Analysis. In this research, work accident data is obtained from the Safety, Health & Environment Department (SHE Department) of Badan Penanggulangan Lumpur Sidoarjo (BPLS). The first step is to identify categories, probability, and impact of the work accidents as an input to safety risk assessment. Then, the events which have the highest safety risk are ranked as Top Event. The next step is to develop Fault Tree Analysis by breaking the Top Event down into Intermediate Event and Basic Event by using Logic Gate. The third step is to develop combinations of basic events by using Method Obtain Cut Set (MOCUS). The last step is developing a Gap Analysis between safety standards, safety management policy, and safety implementation in operational field activities. There are a total of 377 work accidents which are classified into 5 event categories during 2008–2009. The Minor Injury category has 118 accidents, with 30 Basic Events from FTA and 20 Basic Events from MOCUS, which are caused by unsafe acts and unsafe conditions. Mitigation and prevention of work accidents in the management aspect include conducting safety talks, safety meetings, safety inductions, safety patrols, and safety mornings at the project site in order to establish coordination among workers. For technical aspects, mitigation and prevention are carried out by monitoring the effectiveness of corrective and preventive actions against work accidents.

Item Type:	Thesis (Other)
Additional Information:	RSS 620.86 Far a
Uncontrolled Keywords:	Fault Tree Analisys (FTA), kecelakaan kerja,keselamatan dan kesehatan kerja (K3 ), Method Obtain Cut Set(MOCUS), Fault Tree Analysis (FTA), Method Obtain Cut Set (MOCUS), Mud Volcano Sidoarjo, safety risk, work accidents.
Subjects:	T Technology > T Technology (General) > T55 Industrial Safety
Divisions:	Faculty of Civil Engineering and Planning > Civil Engineering > 22201-(S1) Undergraduate Thesis
Depositing User:	magang .
Date Deposited:	05 Nov 2026 01:40
Last Modified:	05 Nov 2026 01:40
URI:	http://repository.its.ac.id/id/eprint/146033

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