H086
Novel Multiscale and Multiprocess Modeling Constructs to Understand and Predict Watershed System Function I Posters

Thursday, 10 December 2020: 04:00-20:59
Poster
Primary Convener:  Timothy D Scheibe, Pacific Northwest National Laboratory, Richland, WA, United States
Convener:  Yunxiang Chen, Pacific Northwest National Laboratory, Richland, WA, United States
Primary Liaison:  Timothy D Scheibe, Pacific Northwest National Laboratory, Richland, WA, United States
Chairs:  Timothy D Scheibe, Pacific Northwest National Laboratory, Richland, WA, United States and Yunxiang Chen, Pennsylvania State University Main Campus, Department of Civil and Environmental Engineering, University Park, PA, United States
OSPA Liaison:  Yunxiang Chen, Pennsylvania State University Main Campus, Department of Civil and Environmental Engineering, University Park, PA, United States
 
What information from reach-scale tracer experiments can be effectively upscaled to represent longer study reaches? (699719)
Adam S Ward, Indiana University, School of Public and Environmental Affairs, Bloomington, IN, United States, Michael N Gooseff, University of Colorado at Boulder, Institute of Arctic and Alpine Research, Boulder, CO, United States, Ken Bencala, Organization Not Listed, Washington, DC, United States, Tim P Covino, Colorado State University, Ecosystem Science and Sustainability, Fort Collins, CO, United States, Skuyler P Herzog, Indiana University, School of Public and Environmental Affairs, Bloomington, United States, Brian L McGlynn, Duke University, Nicholas School of the Environment, Durham, NC, United States, Robert Alden Payn, Montana State University, Department of Land Resources and Environmental Sciences, Bozeman, MT, United States, Noah M Schmadel, UWRL, Logan, UT, United States and Steven M Wondzell, USFS - Pacific Northwest Research Station, Corvallis, OR, United States
 
Effects of Model Fidelity and Mesh Resolution on Modeling Hydrological Exchange Flows (677199)
Jie Bao1, Yunxiang Chen1, Yilin Fang2, Xuehang Song3, Pin Shuai1, William A Perkins1, Zhuoran Duan4, Huiying Ren1, Zhangshuan Hou1, Marshall C Richmond5, Xiaoliang He1, Xingyuan Chen1 and Timothy D Scheibe1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Battelle, Pacific Northwest National Laboratory, Richland, WA, United States, (3)Pacific Northwest National Laboratory, Richland, United States, (4)Pacific Northwest National Laboratory, Hydrology, Richland, WA, United States, (5)Pacific Northwest National Lab, Richland, WA, United States
 
Quantifying changes in bed state and grain mobility in steep bedrock rivers through repeat UAV photogrammetry surveys (Invited) (665873)
Julia C. Carr1, Roman A DiBiase2, Christian M. Erikson1 and Catherine M Kohlman1, (1)Pennsylvania State University Main Campus, University Park, PA, United States, (2)Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States
 
Coupled hyporheicFoam solver for flow and reactive transport in streams and hyporheic zones: strengths, weaknesses, and future development (Invited) (666191)
Xiaofeng Liu, Pennsylvania State University, Department of Civil and Environmental Engineering, University Park, PA, United States, Bing Li, Pennsylvania State University, Department of Civil and Environmental Engineering, State College, PA, United States, M. Bayani Cardenas, University of Texas at Austin, Department of Geological Sciences, Austin, TX, United States and Xingyuan Chen, Pacific Northwest National Laboratory, Richland, WA, United States
 
Quantifying Streambed Hydrological Exchange Flows Using Structure-From-Motion Photogrammetry and Computational Fluid Dynamics Modeling (686450)
Yunxiang Chen1, Jie Bao1, Bing Li2, Xiaofeng Liu3, Roman A DiBiase4 and Timothy D Scheibe1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pennsylvania State University, Department of Civil and Environmental Engineering, State College, PA, United States, (3)Pennsylvania State University Main Campus, Department of Civil and Environmental Engineering, University Park, PA, United States, (4)Pennsylvania State University Main Campus, Department of Geosciences, University Park, PA, United States
 
Pore-scale DNS and Upscaling of Turbulent Flows through a Randomly-Packed Porous Medium Using the Method of Volume Averaging (709396)
Xiaoliang He1, Sourabh Apte2, Brian D Wood2, Shashank K Karra1,2, Marshall C Richmond1, William A Perkins1, Timothy D Scheibe1, Yunxiang Chen1 and Jie Bao1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Oregon State University, Corvallis, OR, United States
 
DNS study of turbulence effects on hyporheic mixing in aquatic sediment beds (750295)
Shashank K Karra1,2, Xiaoliang He2, Sourabh Apte1, Timothy D Scheibe2, Marshall C Richmond2 and Yunxiang Chen2, (1)Oregon State University, Corvallis, OR, United States, (2)Pacific Northwest National Laboratory, Richland, WA, United States
 
Quantifying the sourcewater contribution of headwater catchments to the reviving Lake Urmia (696808)
Javad Rahmani and Mohammad Danesh-Yazdi, Sharif University of Technology, Department of Civil Engineering, Tehran, Iran
 
Simulating wetland-upland hydrological interactions in the Canadian boreal region (765331)
Mennatullah Elrashidy1, Andrew M Ireson2 and Saman Razavi1, (1)University of Saskatchewan, Saskatoon, SK, Canada, (2)Global Institute for Water Security, University of Saskatchewan, Saskatoon, SK, Canada
 
CrunchREWT, a coupled root exudation and reactive transport model for Critical Zone biogeochemical dynamics (702900)
Susana Roque-Malo, University of Illinois at Urbana Champaign, Urbana, IL, United States, Praveen Kumar, University of Illinois at Urbana Champaign, Department of Civil and Environmental Engineering, Urbana, IL, United States and Jennifer L Druhan, University of Illinois at Urbana Champaign, Department of Geology, Urbana, IL, United States
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