?url_ver=Z39.88-2004&rft_id=1115011099&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=PENGARUH+PENAMBAHAN+ZAT+ADDITIVE+ABU+SEKAM+PADI+DAN+MATOS+TERHADAP+NILAI+CBR+(California+Bearing+Ratio)+TANAH+LEMPUNG+DITINJAU+DARI+WAKTU+PEMERAMAN&rft.creator=Sindu+Abadi+Sampurna%2C+1115011099&rft.subject=Konstruksi+bangunan&rft.subject=Memproduksi&rft.description=Tanah+memiliki+berbagai+macam+jenis+dan+daya+dukung+yang+berbeda.+Salah+satunya%0D%0Aadalah+tanah+lempung+yang+memiliki+daya+dukung+rendah.+Melihat+dari+pesatnya%0D%0Apembangunan+infrastruktur+di+Indonesia%2C+tidak+menutup+kemungkinan+bahwa%0D%0Ainfrasuktur+di+bangun+di+daerah+yang+memiliki+jenis+tanah+lempung.+Mengingat%0D%0Akecilnya+daya+dukung+tanah+lempung%2C+maka+harus+dilakukan+perbaikan+tanah+agar%0D%0Adapat+menunjang+pembangunan+sebuah+konstruksi.%0D%0APerbaikan+tanah+dengan+campuran+additive+abu+sekam+padi+dan+matos+sebagai%0D%0Astabilizer+dapat+meningkatkan+mutu+tanah.+Penelitian+ini+dilakukan+dengan+campuran%0D%0Aabu+sekam+padi+sebesar+6%25%2C+8%25%2C+10%25%2C+dan+12%25+serta+matos+dengan+kadar+3%2C3898+gr.%0D%0AKemudian+diperam+selama+7+hari%2C+14+hari%2C+21+hari%2C+dan+28+hari+tanpa+rendaman.%0D%0ATanah+yang+digunakan+berasal+dari+daerah+Sidomulyo+Lampung+Selatan+adalah+jenis%0D%0Atanah+lempung+yang+termasuk+dalam+golongan+A-7-5+berdasarkan+klasifikasi%0D%0AAASTHO.+Hasil+yang+didapat+menunjukkan+bahwa+pemeraman+selama+28+hari%0D%0Adengan+campuran+abu+sekam+sebesar+12%25+memiliki+nilai+CBR+tertinggi+dari+durasi%0D%0Apemeraman+lainnya.+Nilai+CBR+tanah+lempung+meningkat+dari+7%2C3%25+menjadi+31%2C8%25.%0D%0AHal+ini+menunjukkan+bahwa+campuran+abu+sekam+padi+dan+matos+cukup+efektif%0D%0Adalam+meningkatkan+daya+dukung+tanah+lempung.%0D%0AKata+kunci+%3A+Matos%2C+CBR%2C+Abu+Sekam+Padi%0D%0A%0D%0AABSTRACT%0D%0A%0D%0A%0D%0ASoils+have+different+types+and+different+carrying+capacity.+One+of+them+is+clay+soil%0D%0Athat+has+the+low+carrying+capacity.+Viewed+from+the+rapid+development+of%0D%0Ainfrastructure+in+Indonesia%2C+does+not+rule+out+the+possibility+that+the+infrastructure%0D%0Abuilt+in+areas+with+clay+soil+types.+Given+the+small+carrying+capacity+of+the+clay%2C%0D%0Athe+soil+should+be+improved+in+order+to+support+the+development+of+a+construction.%0D%0Asoil+improvement+with+an+additional+mixture+of+rice+husk+ash+and+matos+as%0D%0Astabilizer+can+improve+soil+quality.+This+research+was+conducted+with+rice+husk%0D%0Aash+mixture+of+6%25%2C+8%25%2C+10%25%2C+and+12%25+and+matos+with+level+3%2C3898%25+gr.+Then%0D%0Acuring+for+7+days%2C+14+days%2C+21+days%2C+and+28+days+without+immersion.%0D%0ASoil+that+used+in+research+is+from+Sidomulyo%2C+South+Lampung+is+a+type+of+clay+soil%0D%0Athat+belongs+to+the+A-7-5+group+based+on+the+AASTHO+classification.+Research+in%0D%0Alaboratory+showed+that+28+days+of+curing+with+12%25+rice+husk+ash+mixture+had+the%0D%0Ahighest+CBR+value+from+other+curing+durations.+Soil+clay+CBR+value+increased%0D%0Afrom+7.3%25+to+31.8%25.+This+shows+that+the+ash+mixture+of+rice+husk+and+matos+is%0D%0Aquite+effective+in+increasing+the+carrying+capacity+of+clay+soil.%0D%0AKeywords+%3A+Matos%2C+CBR%2C+Rice+Husk+Ash%0D%0A&rft.publisher=Fakultas+Teknik&rft.date=2018-02-07&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30463%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30463%2F2%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F30463%2F3%2FSKRIPSI%2520FULL.pdf&rft.identifier=++Sindu+Abadi+Sampurna%2C+1115011099++(2018)+PENGARUH+PENAMBAHAN+ZAT+ADDITIVE+ABU+SEKAM+PADI+DAN+MATOS+TERHADAP+NILAI+CBR+(California+Bearing+Ratio)+TANAH+LEMPUNG+DITINJAU+DARI+WAKTU+PEMERAMAN.++Fakultas+Teknik%2C+Universitas+Lampung.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F30463%2F