节点文献
用EDAS-3型数据采集器对倾斜仪进行数字化改造
DIGITAL TRANSFORMATION OF TILTMETER WITH EDAS-3 DATA ACQUISITION EQUIPMENT
【摘要】 用EDAS-3型16位地震数据采集器和MDS-2710数传电台对克拉玛依地震台井下摆倾斜仪进行数字化遥测改造。结合改造实例,详细介绍了新观测系统的实现方法和应用效果,提出一套完整的解决方案。改造后的新观测系统的工作范围、采样率和测量精度均高于国家行业标准,工作稳定可靠。
【Abstract】 The vertical pendulum tiltmeter in Karamay seismic station was transformed digitally with EDAS-3 16 digit data acquisition unit and MDS-2710 data radio.Combining with the tansformation case,the author introduced the implement method and application effect of new observation system in detail,and a set of complete suggested solutions were presented.The operating space,sample rate and measuring accuracy of new observation system was above occupation standard obviously,credible and stable.
【关键词】 倾斜仪;
EDAS-3型数据采集器;
数字化改造;
【Key words】 Tiltmeter; EDAS-3 data acquisition equipment; Digital transformation;
【Key words】 Tiltmeter; EDAS-3 data acquisition equipment; Digital transformation;
- 【文献出处】 内陆地震 ,Inland Earthquake , 编辑部邮箱 ,2009年01期
- 【分类号】P315.62
- 【下载频次】21