山西定襄地震台 SSQ-2I 水平摆倾斜仪试记期间资料分析与故障排除

摘要

介绍了定襄地震台新安装数字化水平摆倾斜仪（SSQ‐2I）在试记期间发生的故障及排除方法。并对该仪器观测资料进行了认真分析，对如何识别刮风、气压、雷电、人为等干扰因素总结经验，提高了资料预处理水平。%Troubles and troubleshooting method of digital horizontal pendulum tiltmeter (SSQ‐2I) newly installed at Dingxiang Seis‐mological Station are introduced .The recorded data is analyzed carefully to aim at how to identify the wind ,air pressure ,lightning , man‐made interference factors ,for improving the data preprocessing .