The Compressive Strengh Of Cohesive Soil Stabilized With Microbial Induced Cementation

Abstract This research aims to evaluate the physical and mechanical characteristics of soil stablized with microbial induced cementation method. The variation by 4%, 6%, 8%, while age variations bacterial culture 2, 4, and, 6 days a curing period 3,7,14 28 days. properties studied in this are as optimum moisture content 32.19%, dry volume weight (γd) 1.36 gr/cm 3 , density 2.63 atterberg limit test liquid 46.89% plastic 31 ,94%, plasticity index 14.96% shrinkage 7.49%. compressive strength which was stabilized 6% solution Bacillus subtilis bacteria for 4 found be 19.96 kg/cm 2 at or an increase times from not 3.02