黑龙江省地震台站防雷分析及改造

黑龙江省地震台站自"十五"项目改造,观测环境和数据质量都有所提高,但近年来频繁受到雷电灾害影响,导致数据完整性和数据质量严重下降。为保证仪器正常工作,数据稳定可靠,我省采取多项措施对台站外部避雷和内部避雷进行了整体改造,并在鹤岗、绥化、牡丹江等台站新增雷电预警系统以配合防雷改造的有效实施,确保监测仪器运行的安全稳定。

ANALYSIS AND IMPROVEMENT OF LIGHTNING PROTECTION OF SEISMIC STATIONS IN HEILONGJIANG PROVINCE

Seismic stations in Heilongjiang province since the "tenth five plan" project, the observation environment and data quality are improved, but in recent years by frequent lightning disasters, resulting in the quality of data integrity and data serious decline. To ensure that the instrument is working properly, stable and reliable data, a number of measures the overall transformation of external and internal lightning protection lightning station Taiwan province, and add lightning warning system to cope with the transformation of the mine in Hegang, Suihua, Mudanjiang stations effective implementation, monitoring equipment to ensure the safe and stable operation.