PENAMBAHAN ABU BAGASSE SEBAGAI FILLER TERHADAP NILAI MARSHALL TEST PADA CAMPURAN ATB (ASPHALT TREATED BASE)

TRININGSIH, TRININGSIH (2006) PENAMBAHAN ABU BAGASSE SEBAGAI FILLER TERHADAP NILAI MARSHALL TEST PADA CAMPURAN ATB (ASPHALT TREATED BASE). Other thesis, University of Muhammadiyah Malang.

Preview

Text PENAMBAHAN_ABU_BAGASSE_SEBAGAI_FILLERTERHADAP_NILAI_MARSHALL_TEST_PADA_CAMPURANATB.pdf Download (89Kb) | Preview

Abstract

Pavement construction in Indonesia in general is a flexible pavement construction. One type of flexible pavement is a layer of pavement A TB (Asphalt Treated Base) that serves as a foundation layer that lies below the layer pcnnukaan that support and spread the load as well as a place to put a layer of pennukaan. Inspection of as pal include: penetration, softening point, ductility. While the aggregate examination include: specific gravity and absorption of aggregate, sieve analysis of aggregates. Test object inspection optimum asphalt content is divided into 5 variations of 5%, 5.5%, 6%, 6.5%, and 7%, where each group made five different samples each weighing 1200 gr. Obtained optimum asphalt content of 6.5%. The specimens for optimum asphalt made with Bagasse Ash filler II group with filler content of 6.42% originally created Bagasse Ash 0% to 90% by weight with Bagasse Ash intervaIIO%. With each group made 3 samples. Hasi research shows that there are significant use of Bagasse Ash as a filler on the value of Marshall Test. For the stability shown by the equation Y = 1672.5 + 17.544 X - 0.2336 X2 Abu Bagasse obtained optimum level of 37.59% with a value of 2001.933 Kg Stability Flow values shown by the equation Y = 4.05 + (2.7 E - 3) X - (IE - 4) X2 with Bagasse Ash content of 13.5% was obtained optimum flow value of 4.05%. Cavity in the mix ATB shown by the equation Y = 4.102 + (0.04) X - (5E - 4) X2 Abu Bagasse obtained optimum levels by 40% with 4.90% value of the air cavity. For the Marshall quotients can be represented by the equation Y = 4.007 + (0.046) X - (5E - 4) X2 with Bagasse Ash optimum levels by 46% with Marshall Quotient value of 5.06 KN / mm.

Actions (login required)

View Item