Application of micro motion exploration method in probing human de-fense works
Micro motion exploration method is a gradually developed exploration method in recent years,which uses instruments to collect weak vibrations in various directions on the Earth's surface and is a"natural"signal.Extract surface wave dispersion signals from collected signals to infer underground structures.Due to its advan-tages of high efficiency,non-destructive testing,and wide applicability,it is widely used in energy exploration,engineering geology,road engineering,karst cave detection,and other fields.Underground air raid shelters,concealed culverts,and other structures pose potential risks to urban construction and are prone to accidents such as collapse,seepage,and settlement.This article selects typical cases and analyzes and summarizes the applica-tion process of micro motion exploration method in civil defense engineering exploration,providing ideas and di-rections for solving similar difficult problems in urban construction.
civil air defense engineeringsurface waveaverage wave velocityspatial autocorrelation
万方数据
维普
