便携无线传输型流动应急观测地震仪

Portable and Wireless Aftershock Seismic System

本文介绍一种用于震后流动应急观测的地震仪系统。其特点是便携、低功耗和无线准实时数据传输及远程控制能力,极大地方便了震后开展仪器的布设工作和及时取得观测数据资料。近实时地跟踪震区现场地震序列活动,密切监视震情发展,为地震现场指挥部和地震后方科研人员对震区震情形势进行动态研判分析提供了有力的技术手段,并为后续研究提供了基础数据资料。

This article describes the design and implementation methods of one seismic system used in mobile aftershock emergency observation,whose key features are portable,low power consumption and the capability of nearly real-time data trasmission and remote controlling.The system highly facilitates the work of equipment deploying and timely obtains the seismic raw data.By realizing the function of real-time tracking the seismic sequence activities and closely monitoring the development of seismic regime,it also privides seismic researchers in the field or in the rear with technical means to dynamically analyze the trend of seismic activities.