利用福建地震台网的人工爆破与天然地震的数字记录，采用波形对比法分析了发生在同一地区的爆破与地震波形特征。结果发现，爆破与地震在震相、P波初动符号分布、振幅比As/ Ap等方面具有不同的特征，据此得出爆破识别的有效判据，并根据上述判据对一次疑爆事件进行了有效检验，为今后爆破的识别提供依据。

Using the digital waveform data of artificial explosion and natural earthquake by Fujian seismic network, we analyzed the artificial explosion and natural earthquake waveform characteristics of same area by waveform comparison method. It is found out that there are different features in phase,distribution of P-wave first motion marks,amplitude ratio As/ Ap between explosion and earthquake records.Based on these features,we gave the the explsion identical criterion,also based above identical criterion to test once difficulty explosion, the results provide the basis for explosion identical.