@thesis{thesis, author={PRABANINGRUM ADIESTA and Yuhanah Tri}, title ={PENGARUH PENAMBAHAN LIMBAH PLASTIK JENIS PET (Polyethylene Terephthalate) DAN POZZOLITH® 402R TERHADAP BETON}, year={2018}, url={http://156.67.221.169/83/}, abstract={The use of plastic is increasing which causes the buildup of plastic waste. PET plastic waste (Polyethylene Terephthalate) is one of the most plastic waste that can be easily found in the surrounding environment. On the other hand, concrete construction is very popular among the people. However, the concrete-forming material is decreasing. This cannot only reduce the problem of plastic waste buildup in the community, but also can produce Eco-friendly concrete. Therefore, concrete testing is done by substituting coarse aggregat with PET plastic waste by 1%; 2%; 3%; 4% of coarse aggregate. And the addition of a Pozzolith? 402R additive of 0,4% of the weight of the cement. Based on the result of the compressive strength test and splitting tensile strength obtained concrete with a substitution composition of 2% PET plastic waste from the coarse aggregate with Pozzolith? 402R as much as 0,4% of the weight of the cement showed the best behavior. The compressive strength value obtained was 33,3872 MPa and the splitting tensile strength of the concrete was 2,3107 MPa on the 28th day test.} }