• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Pure and Applied Geophysics >Possible Ambiguities in Subsurface Temperature Logs: Consideration of Ground-water Flow and Ground Surface Temperature Change
【24h】

Possible Ambiguities in Subsurface Temperature Logs: Consideration of Ground-water Flow and Ground Surface Temperature Change

机译：地下温度记录中可能存在的歧义：考虑地下水流量和地表温度变化

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Subsurface temperature regimes can commonly be influenced by both ground-water flow in the saturated zone and ground surface temperature change. Both phenomena are widespread and one or the other may be unnoticed and/or unanticipated in various temperature logs. As a consequence, it is often difficult to determine the relative impact of the two phenomena on the temperature-depth data at a site. A number of models for ground-water flow, ground surface temperature change, and a combination of the two processes, are fitted to two example temperature logs showing characteristic nonlinearity. Examples of the possible impact of one phenomenon on the parameters calculated for the other phenomenon demonstrate the potential interactive influence. The analysis can be used to estimate potential uncertainties in calculations of ground-water flow and ground surface temperature change from subsurface temperature data, and therefore how interpretations of ground-water flow and ground surface warming might be affected. From the analysis presented the relative importance of the two phenomena may be further considered at different locations.
机译：地下温度范围通常受饱和区地下水流量和地表温度变化的影响。两种现象都很普遍，并且在各种温度记录中一个或另一个可能未被注意到和/或未预料到。结果，通常难以确定两种现象对现场温度深度数据的相对影响。大量的地下水流模型，地表温度变化模型以及这两个过程的组合，被拟合到两个显示特征非线性的示例温度记录中。一个现象可能对另一现象所计算出的参数产生影响的示例说明了潜在的交互影响。该分析可用于从地下温度数据估算地下水流量和地表温度变化的过程中潜在的不确定性，因此可如何影响地下水流量和地表变暖的解释。通过分析，可以在不同位置进一步考虑这两种现象的相对重要性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号