介绍江苏省数字强震动台网布局、强震动仪器观测环境及技术系统组成,并阐述强震动台网运行以及运行设备存在的常见故障和解决措施。江苏省数字强震动台网布局合理、性能稳定、动态范围大,地震记录信息完整可靠,丰富并充实了江苏省强震动数据库,为工程结构的抗震设计及地震工程学研究提供了宝贵的基础数据。
The paper introduces the distribution of strong motion stations in Jiangsu Province, observation environmental of the instruments, and the technical system components. Furthermore, it elaborates on operating condition of the strong motion network, the network equipment maintenance and troubleshooting. Jiangsu Province Digital Strong Motion Network rational layout, stable performance, large dynamic range. The information of seismic records is complete and reliable that obtained by the network. The records enrich and strengthen the strong motion database of Jiangsu Province, also provides a valuable data base for seismic design of engineering structures and earthquake engineering research.
2017,38(5): 159-163 收稿日期:2017-03-21
DOI:10.3969/j.issn.1003-3246.2017.05.028
基金项目:江苏省地震局局长基金(项目编号:201501JY)
作者简介:王恒知(1984-),男,工程师,现主要从事强震动观测和地震工程研究工作
参考文献:
胡聿贤. 地震工程学[M]. 北京:地震出版社,1988.
霍祝青,朱凤梅,王俊,康清清. 江苏数字测震台网监测能力分析[J]. 西北地震学报,2013,35(Z1):148-151.
罗词建,李媛媛. 陕西省数字强震动台网运行[J]. 地震地磁观测与研究,2012,33(2):98-104.
王恒知,李稳,詹小艳,朱升初,何斌,薛莹莹. 江苏高邮-宝应MS 4.9地震强震动观测与记录分析[J]. 地震工程学报,2014,36(3):734-740.
朱祥健,朱升初,黄永林.江苏地区强震观测30年[J]. 地震学刊,2002,22(1):39-42.
朱升初,杨伟林,唐忠良,朱祥健,孔建国. 汶川地震在江苏的强震动记录及地震影响场[J]. 防灾减灾工程学报,2009,29(2):231-236.