?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=ANALISIS+PENGGUNAAN+GIPSUM+SEBAGAI+ZAT+ADITIF+UNTUK%0D%0APENURUNAN+TAHANAN+PENTANAHAN&rft.creator=+ANDREAS+SIREGAR%2C++(1115031013)&rft.subject=Teknik+Elektro.+Rekayasa+elektronik+Nuklir&rft.description=Nilai+tahanan+pentanahan+berbanding+lurus+dengan+besarnya+nilai+tahanan+jenis%0D%0Atanah.+Tahanan+jenis+tanah+itu+sendiri+dipengaruhi+oleh+beberapa+hal+yaitu+struktur%0D%0Atanah%2C+temperatur%2C+pengaruh+kandungan+air+(kelembaban)%2C+dan+pengaruh%0D%0Akandungan+kimia+dalam+tanah.+Penelitian+ini+untuk+menganalisis+nilai+tahanan%0D%0Apentanahan+dengan+penambahan+zat+aditif+berupa+gipsum+tanpa+campuran+tanah%0D%0Adan+gipsum+yang+dicampur+dengan+tanah.+Tujuan+dari+penelitian+ini+adalah%0D%0Amenganalisis+perubahan+besaran+nilai+tahanan+pentanahan+yang+ditambahkan+zat%0D%0Aaditif+dan+dibandingkan+dengan+tahanan+pentanahan+tanpa+penambahan+zat+aditif.%0D%0AHasil+penelitian+menunjukkan+nilai+tahanan+pentanahan+dengan+penambahan%0D%0Agipsum+tanpa+campuran+tanah+memiliki+nilai+tahanan+pentanahan+lebih+tinggi%0D%0Adibandingkan+tahanan+pentanahan+tanpa+penambahan+zat+aditif+sedangkan+tahanan%0D%0Apentanahan+dengan+penambahan+gipsum+bercampur+tanah+secara+rata-rata+dapat%0D%0Amenurunkan+nilai+tahanan+pentanahan+sebesar+153%2C56+ohm+dengan+25%25+gipsum%2C%0D%0A157%2C2+ohm+dengan+75%25+gipsum+dan+169%2C91+ohm+dengan+50%25+gipsum.%0D%0AKata+kunci+%3A+tahanan+pentanahan%2C+tahanan+jenis+tanah%2C+gipsum%0D%0A%0D%0AABSTRACT%0D%0AGrounding+resistance+value+is+directly+related+with+soil+resistivity+which+is%0D%0Aaffected+by+several+factors+such+as+soil+structure%2C+temperature%2C+humidity%2C+and%0D%0Achemical+substance.+This+research+was+conducted+to+analyze+the+difference+of%0D%0Agrounding+resistance+due+to+gypsum+adding+which+is+mixed+with+the+soil.+This%0D%0Aresearch+focused+on+analysis+of+grounding+resistance+refinement+of+the+soil+with%0D%0Aand+without+gypsum+as+the+additive+substance.+The+result+showed+that+grounding%0D%0Aresistance+with+gypsum+without+soil+had+the+higher+value+than+grounding%0D%0Aresistance+without+any+additive+substance.+Grounding+resistance+with+gypsum+and%0D%0Asoil+being+mixed+averagely+reduced+grounding+resistance+for+153.56+ohms+with%0D%0A25%25+of+gypsum%2C+157.2+ohms+with+75%25+of+gypsum+and+169.91+ohms+with+50%25+of%0D%0Agypsum.%0D%0AKeyword%3A+grounding+resistance%2C+soil+resistivity%2C+gypsum&rft.publisher=FAKULTAS+TEKNIK&rft.date=2017-06-13&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27932%2F1%2FABSTRAK%2520%2528INDONESIA-INGGRIS%2529.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27932%2F2%2FSKRIPSI%2520TANPA%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F27932%2F3%2FSKRIPSI%2520FULL.pdf&rft.identifier=+++ANDREAS+SIREGAR%2C+(1115031013)++(2017)+ANALISIS+PENGGUNAAN+GIPSUM+SEBAGAI+ZAT+ADITIF+UNTUK+PENURUNAN+TAHANAN+PENTANAHAN.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F27932%2F