河北地震前兆台网运行质量监控系统研制

Development of Hebei earthquake precursory network operation monitoring system

随着首都圈"九五""十五""中国地震背景场探测"等项目的建设完成,河北省已形成一个种类多、规模大的地震前兆监测台网,每日产出大量前兆观测数据,运行维护工作量逐渐增加。河北地震前兆台网运行质量监控系统从台网数据汇集及时性、工作日志填写完整性、工作日志汇集及时性、仪器运行状况、监控日报填写完整性、监控日报汇集及时性、错情的短信通知等方面,实现地震台网运行监控。根据工作需求,软件开发首次尝试主动监控方法,确保设备运行状态的正确性,减少人为监控错误的发生。该监控软件可以提高台网运行效率,对提高观测数据质量是一个重要的技术保障。

With the implementation of ＂the ninth five-year plan＂, and ＂China seismic background field detection＂ project in ＂the tenth five-year plan＂ in capital circle, a large scale and multiple variety earthquake precursor monitoring network is constructed in Hebei Province, which provides a large number of precursory observation data daily and needs increased operation and maintenance workload gradually. A running quality monitor system for Hebei Earthquake Precursor Network is developed for the real-time monitoring the network data collection, work logs collection timeliness and integrity, operation conditions of the instrument, daily monitoring complete integrity, daily collection of timeliness and fault situation of SMS notification. According to the requirements of the work, software is developed with initiative monitor method for the first time to ensure the correctness of the operating state of the equipment, and reduce the occurrence of human error. The monitoring software can improve the operational efficiency of the network, and it is an important technical guarantee for improving the quality of observation data.