?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=KAJIAN+TINGKAT+DEGRADASI+PADA+PELAKSANAAN+KONSTRUKSI%0D%0AJALAN+BERASPAL&rft.creator=ATRI+RANINDITA%2C++1315011020&rft.subject=Rekayasa+jalan+raya+.+Jalan+dan+trotoar&rft.subject=Konstruksi+bangunan&rft.description=Salah+satu+penyebab+kegagalan+konstruksi+pada+perkerasan+jalan+aspal+adalah%0D%0Aberubahnya+komposisi+dari+gradasi+campuran+aspal+sesuai+ketentuan.+Agregat%0D%0Adapat+mengalami+degradasi+yaitu+perubahan+gradasi+akibat+pecahnya+butir-butir%0D%0Aagregat.+Degradasi+agregat+dapat+disebabkan+oleh+proses+mekanis+maupun%0D%0Akimiawi.+Penurunan+kualitas+yang+terjadi+pada+campuran+aspal+diduga+diakibatkan%0D%0Aoleh+berubahnya+gradasi+agregat+pada+campuran+aspal.+Untuk+mengetahui+hal%0D%0Atersebut+maka+dilakukan+kajian+tentang+tingkat+degradasi+pada+pelaksanaan%0D%0Akonstruksi+jalan+beraspal+dari+Asphalt+Mixing+Plant+sampai+lokasi+penghamparan.%0D%0ACampuran+yang+digunakan+adalah+tipe+campuran+laston+lapisan+aus+atau+Asphalt%0D%0AConcrete-Wearing+Course+produksi+Asphalt+Mixing+Plant+PT.+Manggung+Polah%0D%0ARaya+untuk+lokasi+pekerjaan+di+Jalan+Sultan+Agung%2C+Bandar+Lampung%2C+Lampung%0D%0Adan+PT.+Rindang+Tigasatu+Pratama+untuk+lokasi+pekerjaan+Jalan+Teuku+Cik+Ditiro%2C%0D%0ABandar+Lampung%2C+Lampung.+Pengujian+sampel+yang+dilakukan+adalah+uji%0D%0Aekstraksi+dan+uji+analisa+saringan.%0D%0ADari+hasil+penelitian+didapat+bahwa+terjadi+degradasi+selama+pengangkutan%0D%0Acampuran+aspal+dari+Asphalt+Mixing+Plant+menuju+lokasi+penghamparan.+Rata-rata%0D%0Apersen+degradasi+lokasi+I%2C+lokasi+II+dan+lokasi+III+PT.+Manggung+Polah+Raya+dan%0D%0APT.+Rindang+Tigasatu+Pratama+adalah+%25CA+berkurang+sebesar+5%2C17%25%2C+%25FA%0D%0Abertambah+sebesar+3%2C67%25+dan+%25filler+bertambah+1%2C50%25.+Faktor+yang%0D%0Amempengaruhi+degradasi+diantaranya+akibat+pelaksanaan+pekerjaan%2C+berat+jenis%0D%0Aagregat+dan+waktu+tempuh.%0D%0AKata+Kunci%3A+Perkerasan+Jalan%2C+Laston%2C+Degradasi.%0D%0A%0D%0Aabstract%0D%0A%0D%0AOne+causes+of+construction+failure+on+flexible+pavement+is+changed+composition%0D%0Aof+the+aggregate+gradation+in+asphalt+mixture.+Aggregates+can+occur+degradation%2C%0D%0Aie+gradation+changes+due+to+aggregate+breakage+of+grains.+Aggregate+degradation%0D%0Acan+be+caused+by+both+mechanical+and+chemical+processes.+The+decrease+in+quality%0D%0Aoccurring+in+the+asphalt+mixture+is+thought+to+be+due+to+the+aggregate+gradation%0D%0Achange+in+the+asphalt+mixture.+To+find+this+out%2C+a+study+on+the+degradation+level+of%0D%0Aflexible+pavement+construction+is+conducted%2C+from+Asphalt+Mixing+Plant+to%0D%0Aoverlay+location.+Used+mixture+are+Asphalt+Concrete-Wearing+Course+produced%0D%0Aby+PT.+Manggung+Polah+Raya+for+location+on+Sultan+Agung+Street%2C+Bandar%0D%0ALampung%2C+Lampung+and+PT.+Rindang+Tigasatu+Pratama+for+location+on+Teuku+Cik%0D%0ADitiro+Street%2C+Bandar+Lampung%2C+Lampung.+Test+of+samples+performed+are%0D%0Aextraction+test+and+sieves+analysis+test.%0D%0AFrom+the+research+result%2C+it+is+founded+that+there+is+degradation+during+transport+of%0D%0Aasphalt+mixture+from+Asphalt+Mixing+Plant+to+the+location.+Average+degradation%0D%0Apercent+of+location+I%2C+location+II+and+location+III+PT.+Manggung+Polah+Raya+and%0D%0APT.+Rindang+Tigasatu+Pratama+is+%25CA+decreased+by+5.17%25%2C+%25FA+increased+by%0D%0A3.67%25+and+%25filler+increased+1.50%25.+Factors+affecting+degradation+are+due+to+work%0D%0Aexecution%2C+specific+gravity+of+aggregate+and+time+of+transport.%0D%0AKeywords%3A+Road+Pavement%2C+Asphalt+Concrete%2C+Degradation.&rft.publisher=FAKULTAS+TEKNIK&rft.date=2018-03-27&rft.type=Skripsi&rft.type=NonPeerReviewed&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31176%2F1%2FABSTRAK.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31176%2F2%2FSKRIPSI%2520FULL.pdf&rft.format=text&rft.identifier=http%3A%2F%2Fdigilib.unila.ac.id%2F31176%2F3%2FSKRIPSI%2520TANPA%2520BAB%2520PEMBAHASAN.pdf&rft.identifier=++ATRI+RANINDITA%2C+1315011020++(2018)+KAJIAN+TINGKAT+DEGRADASI+PADA+PELAKSANAAN+KONSTRUKSI+JALAN+BERASPAL.++FAKULTAS+TEKNIK%2C++UNIVERSITAS+LAMPUNG.+++++&rft.relation=http%3A%2F%2Fdigilib.unila.ac.id%2F31176%2F