%0 Generic
%9 Other
%A KHOTIBUL IMAN, 0815051018
%C UNIVERSITAS LAMPUNG
%D 2015
%F eprints:16156
%I FAKULTAS TEKNIK
%T ANALISIS ANOMALI GAYABERAT DI DAERAH REMBANG HIGH BERDASARKAN PEMODELAN INVERSI 3D
%U http://digilib.unila.ac.id/16156/
%X Rembang High terletak di bagian paling Barat zona fisiografi Rembang. Anomali gayaberatnya berkisar 30-60 mGal yang merupakan nilai anomali gayaberat tertinggi pada Cekungan Jawa Timur Utara. Setelah dilakukan analsis spektrum dan pemodelan inversi 3D gayaberat, dapat diinterpretasikan bahwa penyebab tingginya anomali gayaberat tersebut bersumber dari anomali gayaberat residual berbentuk antiklin hingga kedalaman 1400 meter dengan densitas >2.75 gram/cm3 yang diperkirakan  sebagai basement yang terangkat (akrasi).      Kata kunci: Rembang High, anomali gayaberat, analisis spektrum, pemodelan inversi 3D, antiklin    Rembang High is located in the westest of Rembang fisiografic zone. Its gravity anomaly about 30-60 mGals is the highest gravity anomaly in the North South Java Basin. After spectrum analysis and gravity 3D inversion modelling have done, can be interpreted that the source of high of gravity anomaly came from gravity residual anomaly that formed as anticline with an approximately depth untill 1400 meters from the surface and has density value about >2.75 grams/cm3 it was identificated as uplifted basement.        Keywords : Rembang High, gravity anomaly, spectrum analysis, 3D inversion modelling, anticline.