The Effect of Addition of Plastic Waste in Porous Asphalt Concrete on Permeability and Properties Marshall

: Porous asphalt mixture has low stability but high permeability due to the cavities in the mixture. For this reason, it is necessary to add other materials in order to increase the stability of pavement mixture. The purpose of this study was to obtain the Marshall property value of the porous asphalt concrete mixture. This study is also analyze the effect of plastic waste in the porous asphalt concrete mixture on the permeability and properties of Marshall. This research used is the experimental method in the laboratory. The Optimum Asphalt Content (KAO) made with asphalt content 4.5%; 5%; 5.5%; 6%; and 6.5% without variation of plastic waste. Furthermore, it is also made by KAO and the addition of plastic waste by 0%; 5%, 10%, 15%, 20% and 25% and tested with Marshall test and permeability. The results of the research with 5,5% KA0, that the addition of plastic waste in the porous asphalt mixture can increase the value of stability, flow, and marshall quotient. with an average value of 25% plastic waste content of 1296.71 kg; 3.62 mm and 353.19 kg / mm. However, the VIM and permeability values decreased, respectively, with an average value 20.65% and 0.188 cm / s. The mixture of porous asphalt with plastic waste, for all parameters Marshall satisfied the specifications required by the Australian Asphalt Pavement Association (2004) for moderate traffic