Experimental Study on Silt Liquefaction by Shaking Table Test

Based on the shaking table test, liquefaction of silt under earthquake load and damage after are studied. The test results show that lower is relatively dense, pore pressure increases slowly, ratio can not reach initial state. However, stronger action, dense may also produce liquefaction, which indicates increase water has a great relationship with compactness intensity load. Because permeability coefficient low, dissipation slow. After earthquake, he continues to rise, will be further aggravated.