10.11578/DC.20171025.1707
None, None
None
None
Hart, David
David
Hart
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Klise, Katherine
Katherine
Klise
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Bynum, Michael
Michael
Bynum
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Laird, Carl
Carl
Laird
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Seth, Arpan
Arpan
Seth
Purdue Univ., West Lafayette, IN (United States)
Water Network Tool for Resilience (WNTR) v. 2.0
Sandia National Laboratories (SNL-NM), Albuquerque, NM (United States)
2019
en
3818
USDOE
NA0003525
Water Network Tool for Resilience (WNTR) v. 2.0
The Water Network Tool for Resilience (WNTR) is an open source Python package designed to simulate and analyze resilience of water distribution networks. The United States Environmental Protection Agency, in partnership with Sandia National Laboratories, developed WNTR to integrate critical aspects of resilience modeling for water distribution networks into a single software framework.
The software includes capability to:
• Generate water network models
• Modify network structure and operations
• Assign fragility and survival curves to network components
• Model disruptive events such as power outages, earthquakes, fires, pipe breaks, and contamination incidents
• Model response and repair strategies
• Simulate hydraulics and water quality
• Evaluate resilience using a wide range of metrics
• Integrate dependency with other critical infrastructure and supply chains
• Analyze results and generate graphics
SAND2019-450 M