SEISMOLOGY AND GEOLOGY ›› 1994, Vol. 16 ›› Issue (4): 380-388.

• Brief Report • Previous Articles     Next Articles

A STUDY ON 1720 SHACHENG EARTHQUAKE IN HEBEI PROVINCE

Cai Huachang1, Zhang Sichang1, Hu Zhan'an2, Li Xiangchun2, Sun Xiangrong1, Jin Xueshen1   

  1. Seismological Bureau of Hebei Province, Shijiazhuang 050021
  • Received:1994-10-01 Online:1994-12-07 Published:2009-11-25

1720年河北沙城地震研究

蔡华昌1, 张四昌1, 胡占安2, 李祥春2, 孙香荣1, 金学申1   

  1. 1. 河北省地震局, 石家庄 050021;
    2. 河北省怀来县地震办公室, 怀来 075400
  • 基金资助:
    国家科委重点科研课题85-907-04-01专题研究成果之一

Abstract: Some new data were obtained during investigation of Shacheng earthquake on 12 July,1720. On the basis of composite analysis of the new and existing data, the contour of seismic intensity Ⅸ and the magnitude are reestimated, the area with intensity Ⅷ is outlined, and epicenter is relocated.

Key words: Sbacheng earthquake, Magnitude, Seismic intensity contour

摘要: 对康熙五十九年六月初八日沙城地震考察获得的新成果,以及在新、老资料统一分析和认识的基础上,修定了九度区等烈度线,新划分出八度区,重新核实了该地震的震级和震中位置。

关键词: 沙城地震, 震级, 等烈度线