The Seismic Behavior of Block Type Deep Soil Mixing

Abstract Deep soil mixing method (DSM) is a novel in situ technology improvement which different cementitious materials are mixed with and form soil-cement column improved engineering characteristics. Due to the configurations of these columns, types DSM formed, such as wall type, grid block etc. expansion construction massive industrial structures, use type control settlements has grown. In order this under foundation it essential study seismic behavior mixture using site response analysis wave propagation. paper, studied through fully nonlinear analyses. Nonlinear modeled overlay method, uses parallel element modeling concept. Whereas, elastic perfectly plastic behavior. It observed that utilizing positive effects layer, considerable reduction surface acceleration.