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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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GAO: Grouting Hanford tank waste could cost more than $1.1B
Workers move a container of treated tank waste as part of Hanford’s Test Bed Initiative to grout around 2,000 gallons of LAW for off-site disposal. (Photo: DOE)
Grouting Hanford’s low-level radioactive liquid tank waste could cost between $480 million and $1.1 billion, according to a report by the Government Accountability Office, which has repeatedly found that grouting (immobilizing waste in a concrete-like mixture) can accelerate cleanup at the Hanford Site and save billions of dollars when compared to mixing the waste with molten glass through the vitrification process.
The Consortium for Advanced Simulation of Light Water Reactors Virtual Meeting
Technical Session|Sponsored by Verification and Validation Impl
Thursday, November 19, 2020|12:15–2:00PM EST|3
Session Chair:
Ralph Smith (NC State Univ.)
Alternate Chair:
David Luxat (Sandia)
Track Organizers:
Scott Palmtag (NCSU)
David J. Kropaczek (ORNL)
Staff Producer:
Kai Duemmler (NC State Univ.)
To access the session recording, you must be logged in and registered for the meeting.
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To access paper attachments, you must be logged in and registered for the meeting.
Development of a Single Phase Residual Formulation Solver in CTF
Agustin Abarca (NC State University), Maria N. Avramova (North Carolina State University)
Paper
Physics-informed machine learning-aided framework for CASL challenge problem solving - a demonstration and prospects
Xingang Zhao (Massachusetts Institute of Technology), Koroush Shirvan (Massachusetts Institute of Technology)
CASL Thermal Hydraulic Hi2Lo Applications
Lindsay N. Gilkey (Sandia National Laboratories)
Dakota Optimization and Uncertainty Quantification Software: CASL Capabilities and Impact
Brian M. Adams (Sandia National Laboratories), Russell W. Hooper (Sandia National Laboratories)
