@thesis{thesis,
		author={ARNANDI  MUHAMMAD FIKRI and Dian Purnama  Dicki},
		title ={PENGARUH PENGGUNAAN LIMBAH BETON DAN PENAMBAHAN SERBUK KAYU TERHADAP KEKUATAN BETON},
		year={2021},
		url={http://156.67.221.169/4790/},
		abstract={The powder timber is a remainder of the processing timber which according to
researchers before the powder timber has a content of cellulose and
hemicellulose are able to add power tie between the particles. Waste concrete
has properties which together with the aggregate coarse that could be obtained
on laboratory tests. In this research, Made the object of test cylinder concrete
normal as control strength concrete. Strong press plan used 20 MPa. Waste
concrete is a substitution of fixed aggregate coarse amounted to 25% and powder
wood teak Dutch used as an ingredient added which has a size of 2 mm to 5 mm
with a variety of materials added at 0%, 0.5%, 1% and 2% of the weight of the
total concrete. The test parameters were the compressive strength at the age of
7, 14, and 28 days and the split tensile strength of the concrete at the age of 28
days. Based on the test obtained value of strong press at the age of 28 days that
amounted to 20.382 MPa 20.665 MPa, MPa 21.137 and 20.760 MPa. And
obtained the value of the strong pull apart at the age of 28 days which amounted
to 2,595 MPa, 2,666 MPa, 2,736 MPa and 2,624 MPa. The variation of the
mixture that gets the optimum compressive strength and split tensile strength is
a variation of 25% concrete waste and the addition of 1% wood powder from the
total weight of the concrete with a compressive strength value of 21.137 MPa
and a split tensile strength value of 2.736 MPa.}
		}