This article presents an updated primer materials that is lower than the standard use of synthetic gypsum and cement, Portland type a. soil testing in the fachi lateritic serves as an aggregate and gypsum, synthetic type a. good serves as material fachi Paul Palazzo courtyard which reaction with.Portland cement, the cement mix ratio of synthetic gypsum type Portland PR. A. well, fachi Is equal to 1:0, 1, 3, 5 weight dry soil, and then change the ratio of Portland cement, 2, and 3 percent of the land, dry weight, respectively. Make a higher standard Crusher at proper moisture content (OMC) of each test mixture ratio and axial compression loading only. Up to the period of curing bloat, 3, 7 and 28. Day found that the cement mix ratio of 1 per cent on synthetic gypsum kind of good HIV fachi 1, Cement mix ratio of 2 per cent on synthetic gypsum type a. 5 percent rate and finest fachi mixture of synthetic gypsum, cement, 3 per cent with the kind of good HIV fachi 3 percent. Keep getting a single axis pressure (USC) as high as possible, which is equal to, respectively.
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