PPT-Modeling Hillslope Water

J J van Tol SA Lorentz amp P A L Le Roux Hydropedology dialogue Pretoria 2014 Introduction Catchments are ideal management units Hillslope determine hydrological response Fundamental landscape unit. 9/20/2011. Pattern to Process,. Process to Pattern. Moral of the Day. “Process” occurs when “thresholds” are exceeded in the balance of driving and resisting forces.. Geomorphologic Processes. Failure of slopes depends on direction of groundwater flow, but in many cases surface parallel flow is an adequate assumption. Failure also depends on a balance between the intensity and duration of rainfall. https://youtu.be/3TgQ06Z3q0I. Runoff. Saturation-excess runoff when water table meets the ground surface. Infiltration-excess runoff when precipitation rate exceeds infiltration rate. Horton’s conceptual hillslope model. Slide from Mike Kirkby, University of Leeds, AGU Chapman Conference on Hillslope Hydrology, October 2001. (Grip and Rodhe, 1994). Southern Sweden—much like NE US. A different form of overland flow. Professional Development Module created by the IMSPC Project. Funded by the SASS initiative of NC Ready for Success. Agenda. 9:00-9:30. Introductions. & orientation to the project. 9:30-10:30. For the . Wesley . Deason. , . Saturday, January 26. th. , 2013. 2013 OSU-ANS Winter Conference . Agenda. Background. Project Purpose. Project Methods. Current Progress. Future Work. What is Vented Fuel?. Simply the venting of accumulated fission product gases. . (& lifetime). Using types to test, document and reduce system complexity . Welcome. This talk/debate. Static modeling . Lifetime given time. Interrupt at any time!. Safety nets. Design/code reviews, pair programming. Gridded Hydrologic Modeling Projects. Utah State University Utah Energy Balanced Model (UEB). Evaluation of a gridded energy balance snow model. http://hydrology.usu.edu/snow/uebgrid/. Riverside Technology (RTI). Fall 2013 Workflow. web software to support decision making . in building retrofit projects . Workflow + Case . Study: . Building101 tools.eebhub.org . | . developer.eebhub.org. 4 Platform Tools with different analytical capabilities. (& lifetime). Using types to test, document and reduce system complexity . Welcome. This talk/debate. Static modeling . Lifetime given time. Interrupt at any time!. Safety nets. Design/code reviews, pair programming. Assoc.Prof. .. Dr. . Ahmet . Zafer . Şenalp. e-mail: . azsenalp@gmail.com. Mechanical Engineering Department. Gebze. Technical University. ME 521. Computer. . Aided. . Design. . Curves are the basics for surfaces. Andrew Pendergast. Dynamical Systems modeling. Dynamical Systems: Mathematical object to describe behavior that changes over time. Modeling a functional relationship such that time is a primary variable wherein a value or vector function is produced . Pattern to Process,. Process to Pattern. Moral of the Day. “Process” occurs when “thresholds” are exceeded in the balance of driving and resisting forces.. Geomorphologic Processes. FAR too broad to cover in this class. E Zehe et al Chapter 14 Derivation of Closure Relations and Commensurate State Variables The Representative Elementary Watershed REW approach Reggiani et al1998 1999 offers a suitable framework for