地震地质 ›› 1987, Vol. 9 ›› Issue (1): 85-90.

• 论文 • 上一篇    下一篇

北京塔院井水位微动态资料的分析和应用

杜品仁   

  1. 国家地震局地质研究所
  • 收稿日期:1985-12-31 出版日期:1987-03-04 发布日期:2009-11-25

ANALYSIS AND APPLICATION OF DATA ON THE WATER LEVEL FLUCTUATIONS IN TA-YUAN WELL IN BEIJING

Du Pin-Ren   

  1. Institute of Geology, State Seismological Bureau
  • Received:1985-12-31 Online:1987-03-04 Published:2009-11-25

摘要: 对塔院井地下水水位微动态资料和气压观测资料,采用三种方法计算了气压效率,作了谱分析和调和分析,并利用所得结果求出了该井所在含水层的水文地质参数。

关键词: 地下水, 固体潮, 北京, 气压效率

Abstract: The barometric efficiency was calculated with three kinds of methods and the spectral analysis and harmonic analysis were made of hydrograph and microbarograph records from the Ta-Yuan well. The porosity n, matrix bulk modulus Em, and specific storage Ss of the aquifer were estimated.

Key words: Underground water, Earth tide, Beijing, Barometric efficiency