摘要
收集了2001年以来北京地区良乡、赵各庄井水位、水温的同震响应资料,从其同震响应特征中发现,虽然两观测井水位的响应灵敏度相差不大,但良乡井水温的灵敏度要好于赵各庄井。在对比两观测井水温日变化幅度以及气泡脱逸模型的基础上,结合两观测井含水层的水文地质特征,对于两观测井水温响应灵敏度的差异给出了较为合理的解释。
The co-seismic water level and water temperature data from Liangxiang and Zhaog level ezhuang wells since 2001 were collected. It was found although their sensitivity in water is mainly about the same, the sensitivity of Liangxiang well is better than that of Zhaogezhuang well. Based on the model for air bubble escape and contrasting to the daily change amplitude of water temperature and the observing aquifer character of two wells, an comparatively rationally explanation to the difference of two wells＇ water temperature sensitivity was provided in this paper.
出处
《华南地震》
2007年第2期69-75,共7页
South China Journal of Seismology
关键词
水位变化
水温
同震响应
气泡脱逸
Water level change
Water temperature
Co-seismic response
Air bubble escape
