| dc.description.abstract | The development of infrastructure facilities in the present is increasingly
rapid. This increase directly impacts the development of transportation,
especially land transportation. In the development of land transportation,
this requires sustainable road infrastructure which will require a lot of
material as road material. To overcome the above problems, it is necessary
to find alternative materials so that they can be utilized, available natural
resources, one of which is rice husk ash waste in Kapanewon Godean,
Sleman Regency, rice husk ash waste so that it can be used to meet these
needs, research is needed so that it can be useful properly. Rice husk ash
waste will be used as a filler in asphalt concrete AC-BC mixtures. As the
main component in the AC-BC mixture is the largest portion of the
aggregate which amounts to almost 93 to 95% of the unit weight, and the
remaining amount of asphalt weight as a binder. The AC-BC mixture is
usually used for the surface layer (wear layer) whose gradation is used
continuous gradation that meets the specifications of Bina Marga 2010
Revision 2. This study aims; to determine the portion (%) of rice husk ash
waste as a filler additive, and to find out the results of the study using,
marshal test characteristics, so that the optimal asphalt content (KAO) will
be produced. From the results of Job Mix Design (JMD) which will be
carried out to produce Stability Value Flow, VMA; VFWA, VITM and
optimum asphalt content (KAO). then from the KAO, samples are made
which are added with rice husk ash waste with portions of 0%, 1%, 2%, 3%,
4%, 5% and 6%, | en_US |
