ESTIMASI POLA BIDANG SESAR DENGAN MENGGUNAKAN INVERSI TENSOR MOMEN BERDASARKAN MEKANISME SUMBER GEMPABUMI PADA PULAU SUMATERA
Daftar Isi:
- Sumatra Island region is located in the western part of Indonesia which is an area that has a high intensity of earthquake. It caused west of Sumatra Island located between the meeting of the Eurasian (continental plate) and lndo-Australian Plate (oceanic plate) to it produce a subduction pattern (subduction zone). Therefore, it is necesssary to conducted research on the pattern of fault plane the earthquake to determine the type of fault that occurs on Sumatra island by moment tensor inversion that implemented in ISOLA-GUI software. One of the latest earthquake happened in Aceh, Pidie Jaya on Desember 06•, 2016. Based on the moment tensor inversion is produce the pattern of fault plane in the Sumatra's subduction zone is oblique which is dominated by dip slip reverse and Sumatra's fault zone is strike-slip. While the moment tensor inversion in Aceh's earthquake, Pidie Jaya is-strike slip, due to active fault in Aceh. Pidie Jaya is a branch of the Northern in Sumatra`s Fault