Soil Mechanics and Foundation The admixture of coarser particles like sand or silt to clay causes increase in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index decrease in liquid limit and no change in plasticity index decrease in both liquid limit and plasticity index increase in both liquid limit and plasticity index decrease in liquid limit and increase in plasticity index decrease in liquid limit and no change in plasticity index decrease in both liquid limit and plasticity index ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation When the degree of saturation is zero, the soil mass under consideration represents two phase system with soil and water one phase system two phase system with soil and air three phase system two phase system with soil and water one phase system two phase system with soil and air three phase system ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation The coefficient of active earth pressure for a loose sand having an angle of internal friction of 30° is 43833 3 1 43832 43833 3 1 43832 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Select the incorrect statement. Effective angle of shearing resistance increases as the size of particles increases is limited to a maximum value of 45° is rarely more than 30° for fine grained soil increases as the soil gradation im-proves increases as the size of particles increases is limited to a maximum value of 45° is rarely more than 30° for fine grained soil increases as the soil gradation im-proves ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation According to Atterberg, the soil is said to be of medium plasticity if the plasticity index PI is 0 < PI < 7 7 PI>27 17 0 < PI < 7 7 PI>27 17 ANSWER DOWNLOAD EXAMIANS APP
Soil Mechanics and Foundation Allowable bearing pressure for a foundation depends upon none of above ultimate bearing capacity of soil only both allowable settlement and ultimate bearing capacity allowable settlement only none of above ultimate bearing capacity of soil only both allowable settlement and ultimate bearing capacity allowable settlement only ANSWER DOWNLOAD EXAMIANS APP
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