美国NDBG导报1996年7月号报导了一则题为利用地下水预报地震的消息。主要根据在地震潜在区对地下水作持续地化学变化监测,即氯化物和硫化物以及氡气的含量(浓度)变化规律,并探索其与地震的关系,进而用其结果预报地震。日本神户地区于1996年1月17日发生强烈地震。这次灾害中有5000余人丧生。日本科学人员通过 US NDBG Herald July 1996 reported on a project entitled Earthquake Prediction Using Groundwater. Mainly on the basis of the continuous chemical change monitoring of groundwater in the potential area of ​​the earthquake, that is, the change rule of the content (concentration) of chloride and sulfide and radon, and explore the relationship with the earthquake, and then use the result to predict the earthquake. A strong earthquake hit Kobe, Japan, on January 17, 1996. More than 5,000 people were killed in the disaster. Japanese scientists passed