【摘要】 介绍了怀来4井数字气汞观测条件及观测装置,该仪器投入观测已近6年,与模拟水汞观测相比,具有采样丰富、数字传输、保存和资料处理快捷、人为观测误差少的优点,从而使汞的信息量增加,为捕捉地震短临异常提供了有利条件。因此,对该井数字气汞观测资料进行分析和总结,为今后数字气汞在短临预报中发挥积极作用,是十分必要的。更多还原

【Abstract】 The observation condition and digital device of gas mercury measurement in Well 4 in Huailai county are introduced.The observation has been carried out for near 6 years.Compared with analogous mercury observation,the digital observation has the advantages of sample abundance,digitalized data transportation,story and analysis,and with little artificial errors.The digital observation largely enriches the information and creates favorable conditions for catching short-term and emergence anomalies.It is necessary to analyze and summarize the data of digital gas mercury observation in this well for promoting the effect of digital gas mercury observation in the short-term and emergence prediction of earthquakes.更多还原