The Six Mausoleums of Song Dynasty listed as “ Cultural Relics Under Provincial-level Protection” have been desolate on the ground.Underground tombs have been ransacked for many times.It is rather difficult to determine each mausoleums location,burial depth,shape,because we need to know not only the geology,the layers of soil,the underground water of the six mausoleums very well,but also the detectable signals response to the mausoleums under these conditions,which are from high density electrical prospecting method,the ground-penetrating radar technology and shallow layer seism technique.So firstly we need to build a simulated mausoleum.Then,detect the objective by using various means.We deduce what have not been known from what have been known.In this simulative detection,we find that under the certain condition,high density electrical prospecting method and shallow layer seism technique can detect the targets better.