?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=UJI+KUALITAS+ASPAL+AKIBAT+BAHAN+TAMBAHAN+LIGNIN&rft.creator=MOHAMAD+ALDO+WIJAYA%2C+1655011009&rft.subject=620+Ilmu+teknik+dan+ilmu+yang+berkaitan&rft.description=ABSTRAK%0D%0A%0D%0AUJI+KUALITAS+ASPAL+AKIBAT+BAHAN+TAMBAHAN+LIGNIN%0D%0A%0D%0AOleh%0D%0A%0D%0AMOHAMAD+ALDO+WIJAYA%0D%0A%0D%0AAspal+adalah+salah+satu+material+esensial+dalam+pekerjaan+konstruksi+jalan+raya.%0D%0AMeningkatnya+volume+dan+beban+kendaraan+dan+iklim+tropis+di+Indonesia+menjadi+salah%0D%0Asatu+penyebab+kerusakan+jalan.+Maka+modifikasi+aspal+dengan+penambahan+bahan%0D%0Acampuran+dibutuhkan+untuk+memperbaiki+kualitas+aspal.+Dalam+penelitian+ini%2C+lignin%0D%0Aadalah+bahan+campuran+yang+digunakan+untuk+mengetahui+pengaruh+penambahan+lignin%0D%0Aterhadap+kualitas+bahan+pengikat+aspal.%0D%0AHasil+pengujian+menunjukkan+bahwa+aspal+dengan+campuran+lignin+mengalami%0D%0Apeningkatan+kualitas+terutama+sensitivitas+aspal+terhadap+suhu%2C+dapat+dilihat+dari+hasil%0D%0Apengujian+titik+lembek+sesnsitivitas+aspal+mencapai+58+%CC%8AC+pada+campuran+kadar+lignin+6%25%2C%0D%0Abila+dibandingkan+dengan+aspal+penetrasi+60%2F70+(0%25)+yang+nilainya+hanya+50%2C5+%CC%8AC.%0D%0ABerdasarkan+nilai+Performance+Grade%2C+penambahan+Lignin+pada+bitumen+menunjukkan%0D%0Aperbaikan+performa%2C+yaitu+dari+fail+temperature+dimana+aspal+dengan+campuran+Lignin%0D%0A3%25+memiliki+fail+temperature+pada+75%2C3+%CC%8AC+dan+campuran+Lignin+6%25+memiliki+fail%0D%0Atemperature+pada+71%2C4++%CC%8AC%2C+meningkat+dari+68oC+untuk+kadar+Lignin+0%25.+Dengan+demikian%0D%0AAspal+Lignin+3%25+dan+6%25+adalah+PG+70+dan+untuk+Aspal+lignin+0%25+adalah+PG+64.%0D%0APengklasifikasian+nilai+PG+di+atas+menunjukkan+bahwa+penambahan+Lignin+pada+aspal%0D%0Ameningkatkan+ketahanan+terhadap+rutting%2C+dan+fatigue+cracking.+Dari+beberapa+uji%0D%0Aterutama+pengujian+DSR+yang+telah+dilakukan+di+Laboratorium%2C+pencampuran+lignin%0D%0Aterbaik+adalah+sebesar+3%25.+Kata+kunci%3A+Aspal%2C+Lignin%2C+Fail+Temperature%2C+Performance+Grade.%0D%0A%0D%0AABSTRACT%0D%0A%0D%0AASPHALT+QUALITY+TEST+DUE+TO+ADDITIONAL+LIGNIN+MATERIALS%0D%0A%0D%0ABy%0D%0A%0D%0AMOHAMAD+ALDO+WIJAYA%0D%0A%0D%0AAsphalt+is+one+of+the+essential+materials+in+highway+construction.+The+increasing+volume%2C%0D%0Avehicle+load%2C+and+tropical+climate+in+Indonesia+have+become+one+of+many+causes+of+road%0D%0Adamage.+Therefore%2C+modification+of+the+asphalt+with+the+addition+of+mixed+materials+is%0D%0Aneeded+to+improve+the+quality+of+the+asphalt.+In+this+study%2C+lignin+is+a+mixture+used+to%0D%0Adetermine+the+effect+of+adding+lignin+on+the+quality+of+the+asphalt+binder.%0D%0AThe+results+of+this+study+showed+that+the+bitumen+with+lignin+mixture+has+increased+in%0D%0Aquality%2C+especially+the+sensitivity+of+bitumen+to+temperature%2C+it+can+be+seen+from+the+results%0D%0Aof+the+soft+point+test%2C+the+sensitivity+of+asphalt+reaches+58+%CC%8AC+in+a+mixture+of+6%25+lignin%0D%0Acontent%2C+when+compared+to+60%2F70+(0%25)+penetration+bitumen.+the+value+is+only+50.5+C.%0D%0ABased+on+the+Performance+Grade+value%2C+the+addition+of+Lignin+to+bitumen+shows+an%0D%0Aimprovement+in+performance%2C+namely+from+the+fail+temperature+where+Asphalt+with+3%25%0D%0ALignin+mixture+has+a+fail+temperature+at+75.3+C+and+the+Lignin+6%25+mixture+has+a+fail%0D%0Atemperature+at+71.4++%CC%8AC%2C+an+increase+from+68oC+for+0%25+Lignin+content.+Thus%2C+3%25+and+6%25%0D%0Aasphalt+lignin+is+PG+70+and+for+Asphalt+lignin+0%25+is+PG+64.+The+PG+value+classification%0D%0Aabove+shows+that+the+addition+of+lignin+to+asphalt+increases+resistance+to+rutting+and%0D%0Afatigue+cracking.+From+several+tests%2C+especially+the+DSR+test+that+has+been+carried+out+in%0D%0Athe+laboratory%2C+the+best+lignin+mixing+is+3%25.%0D%0AKata+kunci%3A+Asphalt%2C+Lignin%2C+Fail+Temperature%2C+Performance+Grade.&rft.publisher=FAKULTAS+TEKNIK&rft.date=2021&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F61075%2F3%2Fabstrak%2520-%2520Mohamad%2520Aldo%2520wijaya.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F61075%2F2%2Fskripsi%2520tanpa%2520lampiran%2520-%2520Mohamad%2520Aldo%2520wijaya.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F61075%2F1%2Fskripsi%2520tanpa%2520bab%2520pembahasan%2520-%2520Mohamad%2520Aldo%2520wijaya.pdf&rft.identifier=++MOHAMAD+ALDO+WIJAYA%2C+1655011009++(2021)+UJI+KUALITAS+ASPAL+AKIBAT+BAHAN+TAMBAHAN+LIGNIN.++FAKULTAS+TEKNIK%2C+UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F61075%2F