Improvements in a simple harmonic analysis of groundwater time series based on error analysis on simulated data of specified lengths
Improvements in a simple harmonic analysis of groundwater time series based on error analysis on simulated data of specified lengths
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基于指定长度模拟数据误差分析的地下水时间序列简谐分析的改进
DOI:
10.1007/s10333-016-0525-3
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发表时间:
2016
影响因子:
2.2
通讯作者:
Satoshi Ishida
中科院分区:
文献类型:
--
作者:
Katsushi Shirahata;Shuhei Yoshimoto;Takeo Tsuchihara;Satoshi Ishida
Tidal response method is an efficient technique for investigating hydraulic properties of an aquifer in insular and coastal areas of highly permeable geological settings. The present study extends a simple and straightforward harmonic-analysis technique recently introduced as part of a tidal response method applied to a freshwater-lens aquifer. This simple analysis technique was examined with artificially synthesized time series composed of multiple realistic tidal components. The analysis outputs of major diurnal and semidiurnal components are sufficiently accurate if the analyzed time-series length is appropriately restricted. Limitations of the simple harmonic analysis in the applicable time-series length arise from tidal-component interference that occurs in analyses over a finite length. Definitively recommended simple harmonic-analysis technique with appropriate combinations of time-series lengths and extractable tidal components are convenient for investigating hydraulic properties of an aquifer, such as on a remote island where the freshwater lens is the only freshwater resource.
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影响因子:
2.8
作者:
I. Robinson;L. Warren;J. Longbottom
通讯作者:
J. Longbottom
DOI:
--
发表时间:
2014
期刊:
影响因子:
--
作者:
D. Pugh;P. Woodworth
通讯作者:
P. Woodworth
影响因子:
2.6
作者:
R. Bailey;J. Jenson
通讯作者:
J. Jenson
DOI:
--
发表时间:
2013
期刊:
--
影响因子:
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作者:
Juan Pedro Sánchez Úbeda;M. Luisa;C. Quesada;Manuel López Chicano;C. Duque;Wenceslao Martín Rosales
通讯作者:
Wenceslao Martín Rosales
影响因子:
2.3
作者:
E. Cordier;J. Leze;J. Join
通讯作者:
J. Join