globalchange  > 气候变化与战略
DOI: 10.5194/hess-23-3269-2019
论文题名:
Using GRACE in a streamflow recession to determine drainable water storage in the Mississippi River basin
作者: MacEdo H.E.; Beighley R.E.; David C.H.; Reager J.T.
刊名: Hydrology and Earth System Sciences
ISSN: 1027-5606
出版年: 2019
卷: 23, 期:8
起始页码: 3269
结束页码: 3277
语种: 英语
Scopus关键词: Digital storage ; NASA ; Regression analysis ; Stream flow ; Watersheds ; Gravity Recovery and Climate Experiment missions ; Measurement techniques ; Mississippi River Basin ; Non-linear regression analysis ; Quantitative estimates ; River discharge measurements ; Terrestrial water storage ; Time-variable gravity ; Rivers ; drainage ; GRACE ; river discharge ; runoff ; satellite data ; streamflow ; water storage ; watershed ; Mississippi Basin ; Mississippi River ; United States
英文摘要: The study of the relationship between water storage and runoff generation has long been a focus of the hydrological sciences. NASA's Gravity Recovery and Climate Experiment (GRACE) mission provides monthly depthintegrated information on terrestrial water storage anomalies derived from time-variable gravity observations. As the first basin-scale storage measurement technique, these data offer potentially novel insight into the storage-discharge relationship. Here, we apply GRACE data in a streamflow recession analysis with river discharge measurements across several subdomains of the Mississippi River basin. Nonlinear regression analysis was used for 12 watersheds to determine that the fraction of baseflow in streams during non-winter months varies from 52 % to 75 % regionally. Additionally, the first quantitative estimate of absolute drainable water storage was estimated. For the 2002-2014 period, the drainable storage in the Mississippi River basin ranged from 2900 ± 400 to 3600 ± 400 km3. © 2019 Author(s).
Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/163095
Appears in Collections:气候变化与战略

Files in This Item:

There are no files associated with this item.


作者单位: MacEdo, H.E., Geography Department, McGill University, Montreal, QC, Canada, Civil and Environmental Engineering Department, Northeastern University, Boston, MA, United States; Beighley, R.E., Civil and Environmental Engineering Department, Northeastern University, Boston, MA, United States; David, C.H., NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States; Reager, J.T., NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States

Recommended Citation:
MacEdo H.E.,Beighley R.E.,David C.H.,et al. Using GRACE in a streamflow recession to determine drainable water storage in the Mississippi River basin[J]. Hydrology and Earth System Sciences,2019-01-01,23(8)
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[MacEdo H.E.]'s Articles
[Beighley R.E.]'s Articles
[David C.H.]'s Articles
百度学术
Similar articles in Baidu Scholar
[MacEdo H.E.]'s Articles
[Beighley R.E.]'s Articles
[David C.H.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[MacEdo H.E.]‘s Articles
[Beighley R.E.]‘s Articles
[David C.H.]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.