?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=IDENTIFIKASI+LAPISAN+BAWAH+PERMUKAAN+MENGGUNAKAN+METODE%0D%0AGEOLISTRIK+2D+DAN+WELL+LOGGING+PADA+JALAN+PERWIRA-+JALAN+AHMAD%0D%0AKADIR+KECAMATAN+RAJABASA+KOTA+BANDAR+LAMPUNG+PROVINSI%0D%0ALAMPUNG&rft.creator=%09Fathurrahman%09%2C++Saleh+Djarwoatmodjo+&rft.subject=600+Teknologi+(ilmu+terapan)&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=Telah+dilakukan+penelitian+dengan+menggunakan+metode+geolistrik+yang%0D%0Adiorelasikan+dengan+metode+well+logging+di+daerah+Rajabasa%2C+Kota+Bandar%0D%0ALampung%2C+Provinsi+Lampung.+Tujuan+dari+penelitian+ini+adalah+untuk+melakukan%0D%0Aidentifikasi+jenis+litologi+daaerah+penelitian+serta+menganalisa+kedalaman%0D%0Amelalui+penampang+geolistrik+resistivitas+2D+yang+dikorelasikan+dengan+data%0D%0Awell+logging.+Metoda+geolistrik+adalah+mengukur+respon+berupa+potensial+pada%0D%0Asuatu+elektroda+potensial+akibat+arus+listrik+yang+diinjeksikan+ke+dalam+bumi%0D%0Amelalui+elektroda+arus%2C+oleh+karena+itu+perumusan+teoritis+metoda+geolistrik%0D%0Adidasarkan+pada+prinsip+perhitungan+potensial+listrik+pada+suatu+medium%0D%0Atertentu+akibat+suatu+sumber+arus+listrik+di+permukaan+bumi+Daerah+penelitian%0D%0Asecara+administratif+terletak+di+Jalan+Perwira+sampai+Jalan+Ahmad+Kadir%0D%0AKecamatan+Rajabasa+Kota+Bandar+Lampung.+Daerah+penelitian+berada+pada%0D%0Aposisi+koordinat+x+%3A+526000+sampai+y+%3A+9406200+hingga+titik+terakhir%0D%0Apengukuran+pada+titik+akhir+lintasan+6+yang+terletak+pada+posisi+x+%3A+526600%0D%0Asampai+y+%3A+9407400.+Dari+kedua+lapisan+yang+telah+di+interpretasikan+bahwa%0D%0Alapisan+bawah+permukaan+daerah+ini+memiliki+kesamaan+yang+cukup+identik%0D%0Aterdiri+dari+jenis+lapisan+utama%3A+lapisan+lunak+lempung%2C+pasir+tuffan+hingga%0D%0Atuff%2C+lapisan+breksi+dan+tuff%2C+serta+lapisan+batuan+keras+andesit-basalt%0D%0AKata+kunci%3A+metode+geolistrik%2C+Anomali%2C+Lapisan+bawah+permukaan%0D%0AResearch+has+been+conducted+using+the+geoelectric+method+correlated+with+the+well%0D%0Alogging+method+in+the+Rajabasa+area%2C+Bandar+Lampung+City%2C+Lampung+Province.%0D%0AThe+purpose+of+this+research+is+to+identify+the+types+of+lithology+in+the+study+area%0D%0Aand+to+analyze+the+depth+through+a+2D+geoelectric+resistivity+cross-section%0D%0Acorrelated+with+well+logging+data.+The+geoelectric+method+involves+measuring+the%0D%0Aresponse+in+the+form+of+potential+at+a+potential+electrode+due+to+an+electric+current%0D%0Ainjected+into+the+earth+through+a+current+electrode.+Therefore%2C+the+theoretical%0D%0Aformulation+of+the+geoelectric+method+is+based+on+the+principle+of+calculating+the%0D%0Aelectric+potential+in+a+particular+medium+due+to+a+current+source+on+the+earth's%0D%0Asurface.+Administratively%2C+the+study+area+is+located+from+Perwira+Street+to+Ahmad%0D%0AKadir+Street%2C+Rajabasa+District%2C+Bandar+Lampung+City.+The+study+area+is+positioned%0D%0Aat+coordinates+x%3A+526000+to+y%3A+9406200+up+to+the+last+measurement+point+at+the%0D%0Aendpoint+of+track+6%2C+located+at+coordinates+x%3A+526600+to+y%3A+9407400.+From+the%0D%0Ainterpretation+of+the+two+layers%2C+it+has+been+found+that+the+subsurface+layers+of+this%0D%0Aarea+have+a+significant+similarity%2C+consisting+of+the+main+types%3A+soft+clay%2C+tuffaceous%0D%0Asand+to+tuff%2C+breccia+and+tuff%2C+and+hard+andesite-basalt+rock+layers.%0D%0AKeywords%3A+geoelectric+method%2C+anomaly%2C+subsurface+layers&rft.publisher=TEKNIK&rft.date=2024-06-20&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F87208%2F2%2FABSTRAK%2520DIGILIB%2520-%2520Fathurrahman%2520Saleh%2520Djarwoatmodjo.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F87208%2F3%2FSKRIPSI%2520FULL%2520-%2520Fathurrahman%2520Saleh%2520Djarwoatmodjo.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F87208%2F4%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN%2520-%2520Fathurrahman%2520Saleh%2520Djarwoatmodjo.pdf&rft.identifier=+++Fathurrahman+%2C+Saleh+Djarwoatmodjo+++(2024)+IDENTIFIKASI+LAPISAN+BAWAH+PERMUKAAN+MENGGUNAKAN+METODE+GEOLISTRIK+2D+DAN+WELL+LOGGING+PADA+JALAN+PERWIRA-+JALAN+AHMAD+KADIR+KECAMATAN+RAJABASA+KOTA+BANDAR+LAMPUNG+PROVINSI+LAMPUNG.++TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F87208%2F