?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=%E2%80%9CANALISIS+HORIZONTAL+GRADIENT%2C+TILT+ANGLE%2C+MODEL+2D%2C+DAN%0D%0AMODEL+3D+GAYABERAT+DALAM+IDENTIFIKASI+ZONA+SESAR%0D%0ADAERAH+PANAS+BUMI+GUNUNG+UNGARAN%2C+JAWA+TENGAH%E2%80%9D&rft.creator=Dian+Sanjaya%2C+1515051034&rft.subject=600+Teknologi+(ilmu+terapan)&rft.description=Mount+Ungaran+is+a+geothermal+area+where+there+is+a+geothermal+system+in+the%0D%0Aarea+that+is+characterized+by+certain+characteristics+such+as+the+presence+of+hot%0D%0Asprings%2C+fumaroles%2C+hot+soils%2C+deposits+of+travertine+and+altered+rocks.+The+location%0D%0Aof+geothermal+manifestations+is+mainly+located+on+the+northwest%2C+southwest+and%0D%0Asoutheast+slopes+of+Mount+Ungaran.+This+research+was+conducted+using+gravity%0D%0Amethod+to+identify+fault+zones+which+is+controller+of+geothermal+system%2C+in+this%0D%0Acase+in+Mount+Ungaran+area%2C+using+Horizontal+Gradient+and+Tilt+Angle.+The%0D%0Aregional+zone+at+study+area+is+at+a+depth+of+3.5+km+and+the+residual+zone+at+a+depth%0D%0Aof+0.6+km.+The+manifestations+of+Nglimut%2C+Diwak%2C+Banaran%2C+Gedongsongo%2C+and%0D%0AKendalisodo+are+associated+with+the+existence+of+faults.+Fault+structures+are%0D%0Ascattered+in+the+study+area+at+North+West-South+East+and+North-South+direction.%0D%0AThere+are+5+types+of+rock+lithology%2C+namely+Gajahmungkur+Formation+(2.39+gr+%2F%0D%0Acc)%2C+Kaligesik+Formation+(2.64+gr+%2F+cc)%2C+Jongkong+Formation+(2.51+gr+%2F+cc)%2C%0D%0APenyatan+Formation+(2.4+gr+%2F+cc)%2C+and+Basement+(3.1+gr+%2F+cc).+The+existence+of%0D%0ABasement+layer+based+on+the+research+final+result+model+is+estimated+placed+in%0D%0AKaligetas+Formation.+High+bouguer+anomaly+value+is+influenced+by+Kaligesik%0D%0AFormation+which+exposed+to+the+surface+and+low+bouguer+anomaly+is+caused+by%0D%0Athe+presence+of+magma+chamber+that+has+high+porosity.+Ungaran+Mountain%0D%0Ageothermal+reservoir+is+in+Gedongsongo%2C+exactly%2C+at+a+depth+until+2700+m+below%0D%0Asea+level.%0D%0AKeywords%3A+gravity%2C+faults%2C+Mount+Ungaran%0D%0A%0D%0AGunung+Ungaran+merupakan+salah+satu+area+sistem+panas+bumi+yang+ditandai%0D%0Adengan+mata+air+panas%2C+fumarol%2C+tanah+panas%2C+endapan+travertin+dan+batuan%0D%0Ateralterasi.+Lokasi+manifestasi+panas+bumi+terutama+terletak+di+lereng+Barat+Laut%2C+Barat+Daya+dan+Tenggara+Gunung+Ungaran.+Penelitian+ini+dilakukan%0D%0Amenggunakan+metode+gayaberat+untuk+mengidentifikasi+zona+sesar+sebagai%0D%0Apengontrol+sistem+panas+bumi+daerah+Gunung+Ungaran+menggunakan+Horizontal%0D%0AGradient+dan+Tilt+Angle.+Zona+regional+pada+daerah+penelitian+memiliki+kedalaman+3.5%0D%0Akm+dan+zona+residual+memiliki+kedalaman+0.6+km.+Manifestasi+Nglimut%2C+Diwak%2C%0D%0ABanaran%2C+Gedongsongo%2C+dan+Kendalisodo+berasosiasi+dengan+keberadaan+sesar.%0D%0AStruktur+sesar+tersebar+di+daerah+penelitian+dengan+arah+Barat+Laut-Tenggara+dan%0D%0AUtara-Selatan.+Terdapat+5+jenis+litologi+batuan+yaitu+Formasi+Gajahmungkur+(2.39%0D%0Agr%2Fcc)%2C+Formasi+Kaligesik+(2.64+gr%2Fcc)%2C+Formasi+Jongkong+(2.51+gr%2Fcc)%2C+Formasi%0D%0APenyatan+(2.4+gr%2Fcc)%2C+dan+Basement+(3.1+gr%2Fcc)%2C+Basement+pada+model+hasil%0D%0Apenelitian+diperkirakan+berada+pada+Formasi+Kaligetas.+Nilai+anomali+bouguer%0D%0Atinggi+dipengaruhi+oleh+Formasi+Kaligesik+yang+tersingkap+ke+permukaan%2C%0D%0Akemudian+anomali+bouguer+rendah+disebabkan+karena+adanya+kantong+magma%0D%0Ayang+memiliki+porositas+tinggi.+Reservoar+panas+bumi+Gunung+Ungaran+berada+di%0D%0AGedongsongo+dengan+kedalaman+mencapai+2700+m+di+bawah+permukaan+laut.%0D%0AKata+kunci%3A+gayaberat%2C+sesar%2C+Gunung+Ungaran&rft.publisher=Fakultas+Teknik&rft.date=2019-06-19&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56554%2F1%2F1.%2520ABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56554%2F4%2F2.%2520SKRIPSI%2520FULL.PDF&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F56554%2F3%2F3.%2520SKRIPSI%2520FULL%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++Dian+Sanjaya%2C+1515051034++(2019)+%E2%80%9CANALISIS+HORIZONTAL+GRADIENT%2C+TILT+ANGLE%2C+MODEL+2D%2C+DAN+MODEL+3D+GAYABERAT+DALAM+IDENTIFIKASI+ZONA+SESAR+DAERAH+PANAS+BUMI+GUNUNG+UNGARAN%2C+JAWA+TENGAH%E2%80%9D.++Fakultas+Teknik%2C+Universitas+Lampung.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F56554%2F