Analysis of Fiber Concrete Compression Strength For Material in Palangka Raya

The technology of materials and technical implementation of experiment results have purposes to answer the increasing demands of concrete using. It used to perform the further research on the use of local materials for fiber concrete. In the particular study, it tried to use mixtures of; first, the mixtures of synthetic fibers and mixtures of 0.3 percent, 0.5 percent, and 0.7 percent of the cement, second, the mixture of fiber concrete wire and mixtures of 3 percent, 5 percent, and 7 percent of the cement. The results of compression strength test using 15 x 15 x 15 concrete cube obtained, the score of maximum compression strength in the percentage mixture of 5 percent fiber concrete wire in age of 28 days is 275.39 kg/cm(2) or increase 9.99 percent of normal concrete in age of 28 days is 250.38 kg/cm(2) .