نتایج جستجو برای: hydrograph

تعداد نتایج: 1010  

Journal: :Arabian Journal of Geosciences 2021

2015
Brian F. Thomas Richard M. Vogel James S. Famiglietti

UC Center for Hydrologic Modeling, University of California, Irvine, CA 92697, USA b Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA Department of Earth System Science, University of California, Irvine, CA 92697, USA Department of Civil and Environmental Engineering, Tufts University, Medford, MA 02155, USA Department of Civil and Environmental Engineering...

2015
V. V. Camacho A. M. L Saraiva

Introduction Conclusions References Tables Figures

2008
Steve W. Lyon Sharon L. E. Desilets Peter A. Troch

[1] In this study we investigate an event-scale transit time distribution (TTD) for a catchment located in the Santa Catalina Mountains northeast of downtown Tucson, Arizona, USA, during a series of extreme rainfall events. Traditionally, TTD studies look at the long time response of a catchment to an input variation in tracer concentration. Few studies have determined the TTD at the scale of a...

Journal: :Environmental Modelling and Software 2006
B. G. Anderson I. D. Rutherfurd A. W. Western

Over the last 200 years, streams throughout Australia have been channelised to increase their hydraulic conveyance, and so reduce flood peaks and durations. One of the main channelisation activities has been to remove large woody debris (LWD) and bank vegetation. Ironically, the major stream rehabilitation activity in Australia, and in many countries, over the last two decades, has been to reve...

2009
M. D. Covington C. M. Wicks M. O. Saar

[1] The responses of karstic aquifers to storms are often used to obtain information about aquifer geometry. In general, spring hydrographs are a function of both system geometry and recharge. However, the majority of prior work on storm pulses through karst has not studied the effect of recharge on spring hydrographs. To examine the relative importance of geometry and recharge, we break karsti...

2007
Toshisuke Maruyama

To estimate the amount of evapotranspiration in a river basin, the "short period water balance method" was formulated. Then, by introducing the "complementary relationship method," the amount of evapotranspiration was estimated seasonally, and with reasonable accuracy, for both small and large areas. Moreover, to accurately estimate river discharge in the low water season, the "weighted statist...

Journal: :Hydrology and Earth System Sciences 1999

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