PPT-Quantifying Rates of Soil Water Evaporation:

Author : tatiana-dople | Published Date : 2016-06-25

Implementing a Soil Water Oxygen Isotope Model in Matlab Erik Oerter EPS 209 27 April 2011 Project Motivation Soil Water Oxygen Isotopes Soil Water originates

Presentation Embed Code

Download Presentation

Download Presentation The PPT/PDF document "Quantifying Rates of Soil Water Evaporat..." is the property of its rightful owner. Permission is granted to download and print the materials on this website for personal, non-commercial use only, and to display it on your personal computer provided you do not modify the materials and that you retain all copyright notices contained in the materials. By downloading content from our website, you accept the terms of this agreement.

Quantifying Rates of Soil Water Evaporation:: Transcript

Implementing a Soil Water Oxygen Isotope Model in Matlab Erik Oerter EPS 209 27 April 2011 Project Motivation Soil Water Oxygen Isotopes Soil Water originates as meteoric water preserving the isotopic signature of precipitation. Evapotranspiration. P. = Q + . ET. + G + . Δ. S. Evaporation. Transfer of H. 2. O from liquid to vapor phase. Diffusive process driven by . Saturation (vapor density) gradient ~ (. r. s. – . r. “Water Indicators”. Hiroko Beaudoing. Jordan Borak. Mike Jasinski. Sujay Kumar. Bailing Li. Yuqiong Liu. David Mocko. Matthew Rodell. Meeting w/Dr. Allison Leidner. NASA GSFC. Sept 23, 2014. NCA-LDAS. Impacts of Annual/Perennial . Bioenergy. Crops. Eleanor Burkett - . Extension Educator, University of Minnesota. Roberta Dow, PhD -. Extension Educator, Michigan State University. Course outline. Overview of the water and water cycle. Evapotranspiration. P. = Q + . ET. + G + . Δ. S. Evaporation. Transfer of H. 2. O from liquid to vapor phase. Diffusive process driven by . Saturation (vapor density) gradient ~ (. r. s. – . r. . Upon completion, students will be able to: . G3.4 Understand the factors that influence plant growth, including water, nutrients, light, soil, air, and climate.. #. Gainz. By: Jose Vargas. Today, we will learn... UNTUK. . MEMANEN AIR HUJAN. Soemarno. - . psdl. . ppsub. . 2013. MENANAM POHON . UNTUK . MEMANEN AIR HUJAN. Kombinasi teras bangku dan vegetasi pohon untuk memaksimumkan hasil panen air hujan. Liquids have molecules moving around in them. . Temperature is the average kinetic energy (which depends on the speed) of these molecules.. Some are moving. faster than others!. If they are moving fast enough, at just the right angle,. How is evaporation measured?. How is evaporation estimated?. Reading: Applied Hydrology Sections 3.5 and 3.6. With assistance from Dan Siegel and Marcy Litvak. Evaporation. What is evaporation?. How is evaporation measured?. A process whereby liquid water is . converted to water vapour. and . removed from the vapour surface.. Evaporation consists of 2 components i.e. The energy component and the aerodynamic component. The energy component is responsible conversion of liquid water to water vapour. (With emphasis on shallow water bodies) . 1. ET Workshop. 12-Mar-2010. INTRODUCTION. Evaporation is rarely measured directly. Estimating methods include:. pan coefficient . x. measured pan evaporation. Hydrology and Water Resources . RSGIS. Institute of Space Technology. October . 11 & 23, . 2013. Infiltration, Percolation, Seepage. Infiltration. Water moving into soil by crossing the soil surface. CEVE 412/512. Dr. Phil Bedient. Jan 2016. Hydrology and Floodplain Analysis. Chapter 2. Sections . 2.4 . – . 2.9 . Applications of Unit Hydrographs. Hydrology and Floodplain Analysis, Chapter 2.4. Alison Radei. Mentors: Dr. Mary Nichols and Michelle Cavanaugh. USDA-ARS-Southwest Watershed Research Center . April 12, 2014. Background. Evaporation is a critical component of the hydrologic cycle. “Net rate of vapor transport to the atmosphere”. Reverse process of precipitation. Evaporation considered to be a problem for reservoirs storage on one hand may prove very valuable on the other hand .

Download Document

Here is the link to download the presentation.
"Quantifying Rates of Soil Water Evaporation:"The content belongs to its owner. You may download and print it for personal use, without modification, and keep all copyright notices. By downloading, you agree to these terms.