Abstract Peat soil is one of the types available in Malaysia, which has a high compressibility and low shear strength. Thus, peat considered inappropriate to support construction site its natural state. Among methods suitable for stabilization using cement. However, quantity cement required quite large made this method not too environmentally friendly due carbon dioxide, CO 2 emission from prod...

Soil is the basis of agricultural production, and quality soil directly affects crop yield. Microalgae can carry out photosynthesis, carbon nitrogen fixation, produce large amounts valuable biomass coupled with wastewater treatment. Also, microalgae plant hormones other high-value products, which promote growth, improve fertility, ecological health, control diseases. This research reviews chara...

in this study, the feasibility of using magnetic technology to reduce the dispersion of soil has been investigated. the reference treatment was potable water and 3 magnetic water devices (with different magnetic intensities) were used for magnetizing the potable water. the results showed that the magnetic field has a significant effect in order of 5 percent on increasing of magnesium concentrat...

The main goal of this study is studying the improvement engineering properties soil mass. These are shear strength and maximum dry density which effect on foundations structures their stability. cohesionless can be given some cohesion by rearrangement particles decrease voids between adding fine them increase density, then required improved. chemical combinations due to additives also generate ...