Ditemukan 39321 dokumen yang sesuai dengan query :: Simpan CSV
Ady Sunanto; Pembimbing: Chandra Satrya
S-3348
Depok : FKM UI, 2003
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Dirgantara Bayu Lazmana; Pembimbing: Erwandi, Dadan
M-1717
[s.l.] :
[s.n.] :
s.a.]
D3 - Laporan Magang Pusat Informasi Kesehatan Masyarakat
☉
Yogi Saputra; Pembimbing: Erwandi, Dadan
M-1756
[s.l.] :
[s.n.] :
s.a.]
D3 - Laporan Magang Pusat Informasi Kesehatan Masyarakat
☉
Roslinormansyah; Pembimbing: Zulkifli Djunaidi; Penguji: Ridwan Z. Sjaaf, Made Pasek Dwi Pertama, Arief Zulkarnain
Abstrak:
Semua kegiatan manajemen risiko selalu memfokuskan aktifitasnya untuk mengurangi atau meminimalkan risiko. Banyak metode analisis risiko yang dipergunakan pada saat menerapkan manajemen risiko dalam aktifitas yang berhubungan dengan kerja Analisis lapisan pelindung (Layer of Protection Analysis - LOPA) adalah salah satu metode analisis risiko semi-kuantitatif dalam manajemen risiko yang ditujukan untuk mengurangi atau mereduksi risiko dengan jalan menyusun lapisan pelindung yang akan dipergunakan untuk menurunkan tingkat risiko yang ada. LOPA sangat ditentukan oleh tiga faktor utama, yaitu : Penentuan Skenario, Pemilihan Initiating Event, dan Seleksi Independent Protection Layer. PT X dan PT Y merupakan salah satu industi proses kimia yang dipilih untuk diteliti hasil studi LOPA mereka. Latar belakang pemilihan PT X dan PT Y ini karena kedua perusahaan tersebut memiliki karakteristik yang mirip dengan terminal BBM yang terbakar dalam tragedi Buncefield Hasil penelitian didapatkan bahwa reduksi risiko kedua perusahaan berbeda, meski skenario dan Independent Layer Protection (IPL) yang terlibat identik. Perbedaan ini karena kedua perusahaan memiliki aturan program perawatan IPL yang berbeda. PT X memiliki aturan program perawatan yang lebih ketat dibandingkan PT Y. Semua program yang ditujukan untuk menjaga kehandanlan akan menaikkan nilai reduksi risiko dengan faktor 10. Validasi dan ITPM (Inspection, Testing dan Preventive Maintenance) merupakan salah satu langkah yang bisa dipergunakan untuk memperbesar Reduksi Risiko yang terjadi pada hasil studi LOPA.
All risk management activities always focus on activities to reduce or minimize risks. Many risk analysis methods are used when applying risk management in work-related activities Layer of Protection Analysis (LOPA) analysis is one of the semi-quantitative risk analysis methods in risk management aimed at reducing or reducing risk by formulating a protective layer that will be used to reduce the risk level. LOPA is determined by three main factors, namely: Scenario Determination, Initiating Event Selection, and Independent Protection Layer Selection. PT X and PT Y are one of the chemical process industries selected for their LOPA study. The background of the election of PT X and PT Y is because both companies have similar characteristics to the burning fuel terminal in Buncefield tragedy The results showed that the risk reduction of both companies was different, although the scenario and the Independent Layer Protection (IPL) involved were identical. This difference is because both companies have different rules of IPL treatment program. PT X has a more stringent treatment program regulation than PT Y. All programs aimed at maintaining customs will increase the risk reduction value by a factor of 10. Validation and ITPM (Inspection, Testing and Preventive Maintenance) is one of the steps that can be used to enlarge the Risk Reduction of LOPA study results.
Read More
All risk management activities always focus on activities to reduce or minimize risks. Many risk analysis methods are used when applying risk management in work-related activities Layer of Protection Analysis (LOPA) analysis is one of the semi-quantitative risk analysis methods in risk management aimed at reducing or reducing risk by formulating a protective layer that will be used to reduce the risk level. LOPA is determined by three main factors, namely: Scenario Determination, Initiating Event Selection, and Independent Protection Layer Selection. PT X and PT Y are one of the chemical process industries selected for their LOPA study. The background of the election of PT X and PT Y is because both companies have similar characteristics to the burning fuel terminal in Buncefield tragedy The results showed that the risk reduction of both companies was different, although the scenario and the Independent Layer Protection (IPL) involved were identical. This difference is because both companies have different rules of IPL treatment program. PT X has a more stringent treatment program regulation than PT Y. All programs aimed at maintaining customs will increase the risk reduction value by a factor of 10. Validation and ITPM (Inspection, Testing and Preventive Maintenance) is one of the steps that can be used to enlarge the Risk Reduction of LOPA study results.
T-4999
Depok : FKM UI, 2017
S2 - Tesis Pusat Informasi Kesehatan Masyarakat
☉
Yosi Lusia; Pembimbing: Hendra
S-3196
Depok : FKM UI, 2003
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Lina Mulyaningsih; Pembimbing: Erwandi, Dadan; Rondonuwu, Ventje W.
L-224
[s.l.] :
[s.n.] :
s.a.]
S1 - Laporan Magang Pusat Informasi Kesehatan Masyarakat
☉
Siska Maya Sari; Pemb. Dadan Erwandi; Penguji: Fatma Lestari, Djoko Soesanto
S-5056
Depok : FKM UI, 2007
S1 - Skripsi Pusat Informasi Kesehatan Masyarakat
☉
Kemas Ahmad Widad; Pembimbing: Fatma Lestari; Penguji: Zulkifli Djunaedi, Muhammad HIkam, Masjuli
Abstrak:
Tesis ini membahas mengenai analisis yang dilakukan terhadap faktor-faktor yang dapat menyebabkan terjadinya kebakaran pada saat penerimaan di tangki timbun BBM. Dilatar belakangi oleh kejadian kebakaran T.24 Depot Plumpang, penulis melakukan pengukuran persentase LBL (Lower Explosion Limit) di atas tangki timbun, pengukuran MIE (Minimum lgnition Energy), dan energi akibat gesekan peralatan yang digunakan. Dari hasil pengukuran persentase LEL didapat kondisi di atap tangki timbun BBM pada saat penerimaan BBM berlangsung merupakan kondisi yang flammable, baik pada waktu siang maupun malam hari dimana persentase LEL 30 % didapat pada jarak sekitar 3 meter dari sumber. Sedangkan dari pengukuran MIE didapatkan hasil BBM klas 1 yang didapat dari pengujian ini didapat antara 0,25 Joule sampai dengan 0.274 Joule dan dalam kondisi LEL 20% sampai dengan 40%. Dimana untuk Premium 0.274 Joule pada LEL 40 %. Pertamax 0,243 Joule pada LEL 30% dan Pertamax Plus 0.25 Joule pada LEL 20%. Pertamax plus mempunyai minimum ignition energy yang lebih kecil dibandingkan premium dan pertamax. Untuk energi gesekan didapatkan hasil energi minimal pada material tali cotton sebesar 7,4 E -9 J dan maksimal pada material dipstick stainless 4,5 I li-5 J. Hasil penelitian merekomendasikan untuk tidak diperbolehkan adanya kegiatan di atas tangki selama penerimaan BBM berlangsung.
This thesis will explain further about analysis of factors which can caused fire in receiving fuel storage tank activities. Tank fire in T. 24 Depot Plumpang, is what forms the background of this thesis. The writer will do some measurements such as persentage of LEL (Lower Explosion Limit), MIE (Minimum Ignition Energy) on the top of the fuel storage tank and also energy that occurs because of friction with equipments which are been used. From the measurement of LEL's percentage, the result is, the condition at the top of fuel storage tank when receiving activity is done will be in flammabe circumstances, either in the afternoon or in the night, where the percentage of LEI is 30% about 3 meter far from the source. From MIE measurement the result of class I fuel is 0.25 Joule-0,274 Joule in LEL's condition of` 20%-40%. For premium 0.274 Joule in LEL's percentage of 40 %. Pertamax 0.243 Joule in LEL`s percentage of` 30% dan Pertamina Plus 0.25 Joule in LEL's percentage of` 20%. Pertamax plus has the Smallest minimum ignition energy compared with premium and pertamax. For friction energy, the result is, minimum energy in cotton rope is 7,4 E -9 J and maximum energy in dipstick stainless material is 4,5l E-5 J. The researcher suggests that to not doing activity on the top of fuel storage tank when receiving activity is done.
Read More
This thesis will explain further about analysis of factors which can caused fire in receiving fuel storage tank activities. Tank fire in T. 24 Depot Plumpang, is what forms the background of this thesis. The writer will do some measurements such as persentage of LEL (Lower Explosion Limit), MIE (Minimum Ignition Energy) on the top of the fuel storage tank and also energy that occurs because of friction with equipments which are been used. From the measurement of LEL's percentage, the result is, the condition at the top of fuel storage tank when receiving activity is done will be in flammabe circumstances, either in the afternoon or in the night, where the percentage of LEI is 30% about 3 meter far from the source. From MIE measurement the result of class I fuel is 0.25 Joule-0,274 Joule in LEL's condition of` 20%-40%. For premium 0.274 Joule in LEL's percentage of 40 %. Pertamax 0.243 Joule in LEL`s percentage of` 30% dan Pertamina Plus 0.25 Joule in LEL's percentage of` 20%. Pertamax plus has the Smallest minimum ignition energy compared with premium and pertamax. For friction energy, the result is, minimum energy in cotton rope is 7,4 E -9 J and maximum energy in dipstick stainless material is 4,5l E-5 J. The researcher suggests that to not doing activity on the top of fuel storage tank when receiving activity is done.
T-3260
Depok : FKM-UI, 2010
S2 - Tesis Pusat Informasi Kesehatan Masyarakat
☉
Harry Firmansyah; Pembimbing: Indri Hapsari Susilowati
M-1088
Depok : FKM UI, 2002
D3 - Laporan Magang 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
☉
