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Vertical Leakage Occurred after an Earthquake: Suggestions for Utilizing the Mixed Flow Model

文献类型：期刊论文

作者Yang, Qiuye1,2,3; Zhang, Yan1,2,3; Fu, Li-Yun1,2,3,4; Ma, Yuchuan5; Hu, Junhua6,7
刊名LITHOSPHERE
出版日期2021-06-01
卷号2021页码:11
ISSN号1941-8264
DOI10.2113/2021/8281428
英文摘要Permeability is an important parameter of shallow crust that affects underground water migration. It is important to calculate the permeability changes caused by earthquakes for underground engineering safety and pollutant dispersion. The response analysis of groundwater in wells, to Earth tides, has been widely used to calculate permeability. However, the calculation results and the judgment of leakage are controversial. In this study, the water level response of both the M-2 and O-1 tidal waves in the Zuojiazhuang well was analyzed. An optimization fitting, using the mixed flow model, was performed to calculate the hydraulic parameters of aquifers and aquitards. After the Wenchuan earthquake, the horizontal transmissivity of aquifers increased temporarily and then slowly recovered. However, after the Tohoku earthquake, the horizontal transmissivity increased permanently by one order of magnitude. The vertical hydraulic conductivity increased permanently by three orders of magnitude, meaning that vertical leakage occurred. As both the M-2 and the O-1 waves are used as constraints for the calculation with the mixed flow model, the results of this study are more precise than those of previous ones. This article also gives some suggestions for utilizing the mixed flow model.
WOS关键词WATER-LEVEL CHANGES ; GROUNDWATER ; WELL ; PERMEABILITY
资助项目National Natural Science Foundation of China[41874161] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14010303] ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences[2019069]
WOS研究方向Geochemistry & Geophysics ; Geology
语种英语
WOS记录号WOS:000718235000007
出版者GEOSCIENCEWORLD
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences ; Youth Innovation Promotion Association Foundation of the Chinese Academy of Sciences
源URL[http://ir.iggcas.ac.cn/handle/132A11/103848]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Zhang, Yan; Fu, Li-Yun
作者单位1.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing 100029, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Innovat Acad Earth Sci, Beijing 100029, Peoples R China
4.China Univ Petr East China, Sch Geosci, Qingdao 266580, Peoples R China
5.China Earthquake Networks Ctr, Sanlihenanheng Ave, Beijing 100045, Peoples R China
6.China Inst Water Resources & Hydropower Res, State Key Lab Simulat & Regulat Water Cycle River, A-1 Fuxing Rd, Beijing 100038, Peoples R China
7.China Inst Water Resources & Hydropower Res, Dept Struct & Mat, A-1 Fuxing Rd, Beijing 100038, Peoples R China
推荐引用方式
GB/T 7714		 Yang, Qiuye,Zhang, Yan,Fu, Li-Yun,et al. Vertical Leakage Occurred after an Earthquake: Suggestions for Utilizing the Mixed Flow Model[J]. LITHOSPHERE,2021,2021:11.
APA Yang, Qiuye,Zhang, Yan,Fu, Li-Yun,Ma, Yuchuan,&Hu, Junhua.(2021).Vertical Leakage Occurred after an Earthquake: Suggestions for Utilizing the Mixed Flow Model.LITHOSPHERE,2021,11.
MLA Yang, Qiuye,et al."Vertical Leakage Occurred after an Earthquake: Suggestions for Utilizing the Mixed Flow Model".LITHOSPHERE 2021(2021):11.

入库方式： OAI收割

来源：地质与地球物理研究所

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