Abstract: Taguchi method
purpose to improve the quality of a product. This method can reduce the number
of execution of the experiment when compared to using a full factorial method.
measures taken, namely the calculation of degrees of freedom, the selection of
orthogonal array to reduce the run, then calculating S/NR is used to determine
the optimal composition of the factors that will affect the durability of
asphalt. The results of this research that the optimal composition of the
factors that affect the resistance of asphalt are aggregate of 6987.57 tons,
temperature of 155? C, compaction speed 5 km/h, hardening time for 4 hours
after paving before the opening of traffic at normal speed, thickness of 6.27
cm thick bitumen from the aggregate surface, body weight that is weighing 7
ton. Dimensions of factors is an area of ??5.598m.
Keywords: Taguchi Methods;
Degrees of Freedom; Signal to Noise Ratio (S/NR); Orthogonal Array
Penulis: GUSTI AYU PUTU
YULIANDARI, I GUSTI AYU MADE SRINADI, I WAYAN SUMARJAYA
Kode Jurnal: jpmatematikadd130019
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