Application　of　a　surcharge　load　to　soft　soil　ground　results　in　immediate　undrained　lateral　soil　movement　away　from　the　load　and　induces　additional　stress　into　the　adjacent　ground;　problems　involving　the　respond　of　soft　ground　to　surcharge　have　been　the　topic　of　much　recent　research.　Based　on　the　engineering　application　which　uses　the　synthetic　method　of　stress　isolation　and　ground　reinforcement　to　handle　soft　ground　problem　induce　by　the　adjacent　surcharge　load,　this　paper　employs　the　PLAXIS　to　analyze　the　stress　distribution　and　deformation　of　ground;　reasonable　agreement　between　the　result　and　the　observing　data,　is　found.