To recognize the development features,formation mechanism and development trend of geofractures in Shitangwan,Wuxi,many reconnaissance methods were used,one of which was transient surface wave method.

• 为了查明无锡石唐湾地裂缝发育特征、形成机理及发展趋势,投入了多种勘查方法,瞬态面波方法便是其中的一种。