Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2020GL090232 |
Sustained changes in well water levels following a large earthquake: possible evidence of permeability decreases in a shallow groundwater system | |
Xin Liao; Guangcai Wang; Zheming Shi | |
2020-12-11 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2020 |
英文摘要 | Observation of earthquake‐induced changes in well water levels provides an opportunity to study the effects of seismic activity on the groundwater system. In this study, we used data from a well network in the alluvial Canterbury Plain of New Zealand's South Island to document sustained and complex changes in well water levels following the 2010 Darfield earthquake. Sustained increases in well water levels in midstream areas, as well as sustained decreases in downstream areas, resulted from decreases in permeability. These decreases in permeability were possibly caused by consolidation of liquefied sediments following the earthquake. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/308216 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Xin Liao,Guangcai Wang,Zheming Shi. Sustained changes in well water levels following a large earthquake: possible evidence of permeability decreases in a shallow groundwater system[J]. Geophysical Research Letters,2020. |
APA | Xin Liao,Guangcai Wang,&Zheming Shi.(2020).Sustained changes in well water levels following a large earthquake: possible evidence of permeability decreases in a shallow groundwater system.Geophysical Research Letters. |
MLA | Xin Liao,et al."Sustained changes in well water levels following a large earthquake: possible evidence of permeability decreases in a shallow groundwater system".Geophysical Research Letters (2020). |
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