REFTEK宽频地震观测仪器系统和野外数据采集  

REFTEK wide -band seismographer and field data acquisition

作　　者：钱荣毅[1] 曾校丰[1] 

机构地区：[1]中国地质大学,北京100083

出　　处：《物探装备》2004年第1期52-54,共3页Equipment for Geophysical Prospecting

摘　　要：观测是地震学家研究地震和地球内部结构的主要手段 ,地震仪记录到的地震资料是地震学家开展研究工作的基本数据。本文主要介绍宽频带、大动态范围的REFTEK 0 8三分量数字地震仪及其野外数据采集方法。Survey is main tool for seismologist studying earthquake and internal structure of the earth. The seismic data recorded by seismographer is the basic data of seismologist studying. The paper mainly introduced the REFTEK 08 3 -componet digital seismography characterized by wide -band and large dynamic range and the methods for field data acquisition.

关 键 词：REFTEK宽频地震观测仪器 数据采集 地震资料 地震勘探 地震学 数字地震仪 

分 类 号：P631.43[天文地球—地质矿产勘探]