Ditemukan 30513 dokumen yang sesuai dengan query :: Simpan CSV
Nurhidayah; Pembimbing: Hendra
S-2606
Depok : FKM UI, 2002
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Sari Tua Roy Nababan; Pembimbing: Chandra Satrya; Penguji: Robiana Modjo, Delvi Yolanda
S-6402
Depok : FKM UI, 2011
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Retno Kartiko TS; Pembimbing: Robiana Modjo
S-3101
Depok : FKM UI, 2003
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Tri Kumala Dewi; Pembimbing: L. Meily Kurniawidjaja; Penguji: Fatma Lestari, Haris W. Ranuamihardjo
S-6530
Depok : FKM-UI, 2011
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Budi Yulianto; Pembimbing: Mila Tejamaya; Penguji: Fatma Lestari, Laksita Ri Hastiti, Adrianus Pangaribuan, Ivan Havosan
Abstrak:
Tesis ini membahas proses kegiatan pengiriman BBM ke SPBU dengan proses unloading memiliki potensi bahaya yang tinggi karena hubungannya dengan bahan bakar jenis pertalite dan solar. Oleh karenanya perlu dilakukan analisis perhitungan level risiko dan permodelan skenario untuk menggambarkan dampak kebakaran dan ledakan, agar dampak yang ditimbulkan dapat diminimalkan dengan melakukan pengendalian dan pencegahan. Tujuan penelitian ini adalah untuk mengetahui tingkat risiko terjadinya kebakaran dan ledakan pada kegiatan unloading bahan bakar minyak dari mobil tangki di SPBU. Dalam penelitian ini menggunakan metode semi kuantitatif, dimana penilaian risiko dapat menggunakan metode kuantitatif, kualitatif dan semi kuantitatif. Sampel pada penelitian ini adalah mobil tangki kapasitas 24.000 liter melakukan proses pembongkaran (unloading) BBM dengan produk yang diangkut jenis pertalite di 3 SPBU wilayah Jawa Bagian Barat yang pernah mengalami insiden kebakaran. Instrumen dan analisa risiko bahaya kebakaran dan ledakan menggunakan Dows Fire and Explosion Index. Dari hasil perhitungan Dows Fire and Explosion Index dengan menggunakan software ALOHA versi 5.4.7 dan MARPLOT dapat diketahui klasifikasi risiko dari kejadian kebakaran dan ledakan serta area dampak dari kejadian tersebut. Hasil penelitian ini diketahui bahwa Tingkat risiko kebakaran dan ledakan dari proses unloading bahan bakar minyak dari mobil tangki ke SPBU menurut klasifikasi tingkat risiko dengan nilai 122,56 berada pada kategori Intermediate
The focus of this thesis discuses about sending fuel to gas stations with the unloading process has a high potential for danger because of its relationship with gasoline and diesel fuel types. Therefore, it is necessary to analyze the risk level calculation and scenario modeling to describe the impact of fire and explosion, so that the impact can be minimized by controlling and preventing. The purpose of this study was to determine the level of risk of fire and explosion in the activity of unloading fuel oil from tank cars at gas stations. In this study using semi-quantitative methods, where risk assessment can use quantitative, qualitative and semi-quantitative methods. The sample in this study was a tank car with a capacity of 24,000 liters carrying out the process of unloading fuel with products transported by pertalite types at 3 gas stations in the West Java region that had experienced fire incidents. Instruments and risk analysis of fire and explosion hazards using the Dow's Fire and Explosion Index. From the results of the Dow's Fire and Explosion Index calculations using ALOHA software version 5.4.7 and MARPLOT, it can be seen the risk classification of fire and explosion events and the impact area of these events. The results of this study indicate that the risk level of fire and explosion from the process of unloading fuel oil from tank cars to gas stations according to the risk level classification with a value of 122.56 is in the Intermediate category
Read More
The focus of this thesis discuses about sending fuel to gas stations with the unloading process has a high potential for danger because of its relationship with gasoline and diesel fuel types. Therefore, it is necessary to analyze the risk level calculation and scenario modeling to describe the impact of fire and explosion, so that the impact can be minimized by controlling and preventing. The purpose of this study was to determine the level of risk of fire and explosion in the activity of unloading fuel oil from tank cars at gas stations. In this study using semi-quantitative methods, where risk assessment can use quantitative, qualitative and semi-quantitative methods. The sample in this study was a tank car with a capacity of 24,000 liters carrying out the process of unloading fuel with products transported by pertalite types at 3 gas stations in the West Java region that had experienced fire incidents. Instruments and risk analysis of fire and explosion hazards using the Dow's Fire and Explosion Index. From the results of the Dow's Fire and Explosion Index calculations using ALOHA software version 5.4.7 and MARPLOT, it can be seen the risk classification of fire and explosion events and the impact area of these events. The results of this study indicate that the risk level of fire and explosion from the process of unloading fuel oil from tank cars to gas stations according to the risk level classification with a value of 122.56 is in the Intermediate category
T-6440
Depok : FKM-UI, 2022
S2 - Tesis Pusat Informasi Kesehatan Masyarakat
☉
Delly Faulina Andriana; Pembimbing: Syahrul Meizar Nasri; Penguji: Hendra, Adrianus Pangaribuan
S-8055
Depok : FKM UI, 2014
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Juni Trihardiyanto; Pembimbing: Fatma Lestari; Penguji: Dadan Erwandi, Hendra, Anas Malik Abdillah, Nugrahanto Widagdo
Abstrak:
Read More
LNG (Liquified Natural Gas) memiliki risiko kebakaran dan ledakan yang besar. Kebutuhan LNG domestik yang meningkat memaksa beberapa alternatif baru dalam proses pengiriman LNG ke konsumen diseluruh Indonesia. Transportasi LNG di Indonesia perlahan sudah mulai beralih dari yang skala besar menjadi skala kecil dengan alternatif menggunakan ISO Tank, sehingga dapat menjangkau lokasi yang tidak memiliki fasilitas pelabuhan khusus LNG. PT. X adalah salah satu kilang LNG di Indonesia yang saat ini melayani pengiriman LNG dengan kargo ataupun ISO Tank. Tulisan ini bertujuan untuk menilai risiko kebakaran dan ledakan pada LNG ISO Tank 40 ft yang melakukan pengisian dan penyimpanan sementara di fasilitas yang dimiliki oleh PT. X. Metode penilaian potensi kebakaran dan ledakan pada LNG ISO Tank dilakukan secara kuantitatif deskriptif dengan menggunakan metode Dow’s Fire and Explosion Index 7 th Edition. Hasil analisis didapatkan nilai F&EI pada fasilitas yang ada di PT.X adalah sebesar 139.48 sehingga termasuk kategori tingkat bahaya heavy. Nilai kemungkinan kehilangan hari kerja akibat kebakaran dan ledakan adalah selama 41 hari. Nilai kerugian yang diterima akibat berhentinya bisnis karena kebakaran dan ledakan adalah sebesar $ 3.949.042,68
LNG (Liquified Natural Gas) has a high risk of fire and explosion. The increasing domestic demand for LNG has forced several new alternatives in the process of delivering LNG to consumers throughout Indonesia. LNG transportation in Indonesia is slowly starting to shift from large scale to small scale with the alternative of using ISO Tanks, so that it can reach locations that do not have special LNG port facilities. PT. X is one of the LNG refineries in Indonesia which currently serves LNG shipments by cargo or ISO Tanks. This paper aims to assess the risk of potential for fire and explosion in a 40 ft LNG ISO Tank that performs filling and temporary storage at facilities owned by PT. X. The fire and explosion potential assessment method for the LNG ISO Tank is carried out quantitatively using the Dow's Fire and Explosion Index 7th Edition method. The results of the analysis obtained that the F&EI value at the facilities at PT. X was 139.48 so that it was included in the category of severe hazard level. Maximum probable days outage due to accident fire and explosion is 41 days. Business interruption value due to fire and explosion index is $ 3.949.042,68
T-6701
Depok : FKM-UI, 2023
S2 - Tesis Pusat Informasi Kesehatan Masyarakat
☉
Putri Melati Dinanti; Pembimbing: Dadan Erwandi; Penguji: Fatma Lestari, Yuni Kusminanti
Abstrak:
Skripsi ini membahas analisis konsekuensi dispersi gas, kebakaran, dan ledakanpada tangki timbun LPG di SPPBE PT Adikarya Pramita Perdana, Depok. Penelitian ini merupakan pemodelan kuantitatif dengan menggumpulkan data sekunder dan observasi lapangan yang dianalisis menggunakan perangkat lunak ALOHA (ArealLocation of Hazardous Atmosphere). Tujuan dari penelitian ini adalah untuk mengetahui jangkauan konsekuensi dari dampak dispersi gas, kebakaran, dan ledakanakibat kebocoran tangki timbun LPG yang dibagi menjadi gas propana dan butanaserta sistem fire safety dan manajemen tanggap darurat di SPPBE PT AdikaryaPramita Perdana.Hasil penelitian ini didapatkan konsekuensi dari pemodelan dispersi gasberacun akibat kebocoran tangki timbun LPG di SPPBE PT Adikarya PramitaPerdana, jangkauan penyebaran mencapai jarak 401 meter. Pada pemodelan jet firejangkauan mencapai jarak 159 meter, sedangkan BLEVE hingga 1 kilometer, serta pemodelan VCE mencapai jarak 330 meter. Lokasi atau area berbahaya akibatkebocoran ini terutama di SPPBE PT Adikarya Pramita Perdana dan juga populasiyang berisiko mencapai penduduk kelurahan Sukamaju, Jatijajar, dan Cilodong.Instalasi peralatan fire safety di SPPBE PT Adikarya Pramita Perdana sudah baik dan mengikuti standar PT Pertamina (Persero) serta sudah memiliki pedoman sistem manajemen tanggap darurat untuk penanganan beberapa keadaan darurat.Kata kunci: Analisis konsekuensi, LPG, Tangki timbun, SPPBE, ALOHA, Dispersigas beracun, Kebakaran, Jet Fire, BLEVE, Ledakan, Vapor cloud explosion, Fire safety, Manajemen tanggap darurat
This study is about consequence analysis of gas dispersion, fire, and explosionon LPG storage tank at SPPBE PT Adikarya Pramita Perdana, Depok. This study is aquantitative modeling with collecting secondary data and field observations thatanalyzed using ALOHA (Areal Location of Hazardous Atmosphere) software. Thepurpose of this study is to find out the consequences impact range of gas dispersion,fire and explosion due to leakage of LPG storage tank which divided into propaneand butane gas, also the description of fire safety system and emergency managementat SPPBE PT Adikarya Pramita Perdana.The results of this study is the range and consequences of modeling toxic gasdispersion due to leakage of LPG storage tank at SPPBE PT Adikarya PramitaPerdana, spreading range distance up to 401 meters. In jet fire model the range up to159 meters, while in BLEVE up to 1 kilometer, and VCE model up to 330 meters.The dangerous location or area due to this leakage at SPPBE PT Adikarya PramitaPerdana and the populations which is at risk reaches Sukamaju, Jatijajar, andCilodong. The installation of fire safety equipment at SPPBE PT Adikarya PramitaPerdana is already proper and meets the standard of PT Pertamina (Persero) and alsohas guidelines for emergency response management system for handling multiplecases of emergencies.Keywords: Consequence analysis, LPG, Storage Tank, SPPBE, ALOHA, Toxic gasdispersion, Fire, Jet fire, BLEVE, Explosion, Vapor cloud explosion, Firesafety, Emergency management
Read More
This study is about consequence analysis of gas dispersion, fire, and explosionon LPG storage tank at SPPBE PT Adikarya Pramita Perdana, Depok. This study is aquantitative modeling with collecting secondary data and field observations thatanalyzed using ALOHA (Areal Location of Hazardous Atmosphere) software. Thepurpose of this study is to find out the consequences impact range of gas dispersion,fire and explosion due to leakage of LPG storage tank which divided into propaneand butane gas, also the description of fire safety system and emergency managementat SPPBE PT Adikarya Pramita Perdana.The results of this study is the range and consequences of modeling toxic gasdispersion due to leakage of LPG storage tank at SPPBE PT Adikarya PramitaPerdana, spreading range distance up to 401 meters. In jet fire model the range up to159 meters, while in BLEVE up to 1 kilometer, and VCE model up to 330 meters.The dangerous location or area due to this leakage at SPPBE PT Adikarya PramitaPerdana and the populations which is at risk reaches Sukamaju, Jatijajar, andCilodong. The installation of fire safety equipment at SPPBE PT Adikarya PramitaPerdana is already proper and meets the standard of PT Pertamina (Persero) and alsohas guidelines for emergency response management system for handling multiplecases of emergencies.Keywords: Consequence analysis, LPG, Storage Tank, SPPBE, ALOHA, Toxic gasdispersion, Fire, Jet fire, BLEVE, Explosion, Vapor cloud explosion, Firesafety, Emergency management
S-7684
Depok : FKM-UI, 2013
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Mahendra Duta Apriono; Pembimbing: Sjahrul Meizar Nasri; Penguji: Abdul Kadir, Laksita Ri Hastiti, Bapak Masjuli dan Bapak Deddy Syam
Abstrak:
Read More
Industri petrokimia memiliki potensi bahaya kebakaran dan ledakan, terutama terkait dengan tangki penyimpanan bahan kimia. Penelitian ini menganalisis risiko kebakaran dan ledakan pada tangki bola bertekanan tinggi yang menyimpan propilena, serta dampak kebocoran dan potensi kebakaran atau ledakan terhadap dua perusahaan tetangga di utara dan timur laut, serta masyarakat di timur laut. Desain penelitian ini adalah kuantitatif dengan pendekatan analisis dan deskriptif. Untuk instrumen penelitian yang digunakan adalah DOW’S Fire and Explosion Index untuk mengukur tingkat risiko bahaya dan radius pajanan. Sedangkan pemodelan zona ancaman menggunakan ALOHA Hasil DOW'S FEI menunjukkan indeks risiko unit proses sebesar 115.38 (kategori intermediate) dengan radius paparan 29.07 meter yang mencakup tiga tangki berdekatan. Pemodelan ALOHA menunjukkan bahwa diameter kebocoran yang lebih besar memiliki dampak lebih luas: kebocoran gas beracun dengan diameter 150 mm dapat menyebabkan paparan 41 kali lebih jauh dibandingkan diameter 3 mm, sementara kebocoran gas mudah terbakar dapat mencapai 39.2 kali lebih jauh. Kebocoran yang menyebabkan ledakan dapat memecahkan kaca pada jarak 1.3 km, radiasi termal dari kebakaran dapat menyebabkan kematian pada jarak 122 meter dan luka bakar derajat 2 pada 181 meter, dan ledakan BLEVE dapat menyebabkan dampak mematikan hingga 1.4 km. Kesimpulannya, tangki bertekanan tinggi yang menyimpan propilena memiliki risiko kebakaran intermediate dengan dampak yang luas. Diperlukan manajemen keselamatan proses dan manajemen integritas aset yang baik untuk mencegah kecelakaan besar.
The petrochemical industry has potential fire and explosion hazards, particularly associated with chemical storage tanks. This study analyzed the risk of fire and explosion at a high-pressure spherical tank storing propylene, as well as the impact of leakage and potential fire or explosion on two neighboring companies to the north and northeast, as well as the community in the northeast. The research design was quantitative with an analytical and descriptive approach. The research instrument used was the DOW'S Fire and Explosion Index to measure the level of hazard risk and exposure radius. While modeling the threat zone using ALOHA. The DOW'S FEI results show a process unit risk index of 115.38 (intermediate category) with an exposure radius of 29.07 meters covering three adjacent tanks. ALOHA modeling shows that larger leak diameters have a wider impact: a toxic gas leak with a diameter of 150 mm can cause exposure 41 times further than a diameter of 3 mm, while a flammable gas leak can reach 39.2 times further. Leaks that cause explosions can break glass at a distance of 1.3 km, thermal radiation from fires can cause death at 122 meters and 2nd degree burns at 181 meters, and BLEVE explosions can cause lethal impacts up to 1.4 km away. In conclusion, high-pressure tanks storing propylene have an intermediate fire risk with far-reaching impacts. Good process safety management and asset integrity management are required to prevent major accidents
T-7057
Depok : FKM UI, 2024
S2 - Tesis Pusat Informasi Kesehatan Masyarakat
☉
Muhiddin; Pembimbing: Fatma Lestari; Penguji: Hendra, Soehatman Ramli
T-2368
Depok : FKM UI, 2006
S2 - Tesis Pusat Informasi Kesehatan Masyarakat
☉