Hasil Pencarian  ::  Simpan CSV :: Kembali

Hasil Pencarian

Ditemukan 3 dokumen yang sesuai dengan query
cover
Alvin Adiraharja Marcelino Gunawan
"Evaluasi kesesuaian lahan menggunakan peta penilaian multi-hazard merupakan proses mengidentifikasi, menganalisis, dan mengevaluasi potensi risiko dan dampak dari berbagai bahaya di area penelitian yaitu Kabupaten Brebes. Penilaian multi-hazard biasanya mencakup identifikasi bahaya yang paling mungkin mempengaruhi area tersebut, kemungkinan terjadinya, dan potensi konsekuensinya. Tiga penilaian multi bahaya yaitu tanah longsor, banjir, dan gempa bumi masing-masing dihasilkan dengan mengaplikasikan dan memanfaatkan metode Analisis Hirarki Proses (AHP) dan Sistem Informasi Geografis (SIG). AHP dapat digunakan untuk memprioritaskan bahaya yang berbeda berdasarkan kemungkinan dan potensi dampaknya, sedangkan SIG sebagai alat yang digunakan untuk membuat peta, visualisasi, dan, analisis data spasial. Penilaian multi-hazard menghasilkan laporan berupa sebuah estimasi peta kesesuaian lahan dari perhitungan tiga peta bahaya tersebut.

Evaluation of land suitability using a multi-hazard assessment map is a process of identifying, analyzing, and evaluating potential risks and impacts of various hazards in the research area, namely Brebes Regency. A multi-hazard assessment usually includes identification of the hazards that are most likely to affect the area, their likelihood of occurrence, and their potential consequences. Three multi-hazard assessments, namely landslides, floods, and earthquakes were generated by applying and utilizing the Process Hierarchy Analysis (AHP) and Geographic Information System (GIS) methods. AHP can be used to prioritize different hazards based on their likelihood and potential impact, while GIS is a tool used for making maps, visualizing, and analyzing spatial data. The multi-hazard assessment produces a report in the form of an estimated land suitability map from the calculation of the three hazard maps."
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2024
S-pdf
UI - Skripsi Membership  Universitas Indonesia Library
cover
Muhammad Syahrul Asyraf
"Kabupaten Pandeglang memiliki kedekatan wilayah dengan zona subduksi dan wilayah pertemuan Lempeng Indo-Australia dan Lempeng Eurasia di Selat Sunda. Akibatnya Kabupaten Pandeglang memiliki tingkat kerawanan dan kerentanan gempabumi, dan untuk itu wilayah rawan gempabumi dan kerentanan terhadap gempabumi perlu ditentukan sebagai upaya mitigasi bencana gempabumi. Faktor-faktor seperti litologi, struktur geologi, lereng, dan nilai PGA (Peak Ground Acceleration) digunakan untuk menentukan wilayah rawan gempabumi dengan metode skoring. Kerentanan wilayah terhadap gempabumi ditentukan dengan metode weighted overlay dengan pembobotan dalam aspek lingkungan, sosial, ekonomi, dan fisik. Kerawanan merupakan aspek lingkungan dalam penentuan kerentanan, sedangkan kepadatan penduduk, jumlah penduduk wanita, ratio ketergantungan, dan penyandang disabilitas digunakan dalam penentuan kerentanan aspek sosial. Kerentanan aspek ekonomi menggunakan indikator penduduk miskin dan kerentanan fisik menggunakan kepadatan bangunan. Hasil penelitian menunjukkan wilayah rawan gempabumi sedang mendominasi Kabupaten Pandeglang dengan luas 64,99% dan mayoritas tersebar pada bagian timur dan selatan Kabupaten Pandeglang. Dalam kerentanan, wilayah kerentanan tinggi terdapat di Kecamatan Labuan dengan luas sebesar 36,07 % dari luas Kecamatan Labuan, sedangkan Kecamatan Sindangresmi dan Kecamatan Munjul merupakan kecamatan dengan kerentanan rendah dengan luas 73.93 % dari luas Kecamatan Sindangresmi dan 61.52 % dari luas Kecamatan Munjul.

Sumur sub-district in Pandeglang Regency is located close to a subduction zone and is the junction area of the Indo-Australian Plate and the Eurasian Plate in the Sunda Strait. Due to its location, the Pandeglang area has many faults and also high rainfall, making it vulnerable to earthquakes, tsunamis, landslides, and floods. Because in the Sumur Sub-district, it has a multi-hazard level, it is necessary to analyze and determine which areas have the potential for multiple hazards as a multi-disaster mitigation measure. Factors such as lithology, geological structure, slopes, Peak Ground Acceleration (PGA) values, soil type, distance from rivers, rainfall, and land cover can be used to determine areas prone to flooding, earthquakes, landslides, and tsunamis, with the scoring method. Overlay method and weighting of each hazard can produce a multi-hazard hazard area. The results of the study show that the hazard-prone areas that dominate are earthquakes 73% of the regions in the great sub-district have high hazard class. Multi-hazard itself is still governed by a low percentage of 62% of the total area. The village, which has the most elevated hazard, is Ujungjaya village, which has a high risk of tsunami, landslides, and earthquakes."
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2020
S-pdf
UI - Skripsi Membership  Universitas Indonesia Library
cover
"This book includes a collection of state-of-the-art contributions addressing both theoretical developments in, and successful applications of, seismic structural health monitoring (S2HM). Over the past few decades, Seismic SHM has expanded considerably, due to the growing demand among various stakeholders (owners, managers and engineering professionals) and researchers. The discipline has matured in the process, as can be seen by the number of S2HM systems currently installed worldwide. Furthermore, the responses recorded by S2HM systems hold great potential, both with regard to the management of emergency situations and to ordinary maintenance needs.
The books 17 chapters, prepared by leading international experts, are divided into four major sections. The first comprises six chapters describing the specific requirements of S2HM systems for different types of civil structures and infrastructures (buildings, bridges, cultural heritage, dams, structures with base isolation devices) and for monitoring different phenomena (e.g. soil-structure interaction and excessive drift). The second section describes available methods and computational tools for data processing, while the third is dedicated to hardware and software tools for S2HM. In the books closing section, five chapters report on state-of-the-art applications of S2HM around the world."
Switzerland: Springer Fachmedien Wiesbaden, 2019
e20509828
eBooks  Universitas Indonesia Library