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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Deep Space: The new frontier of radiation controls
In commercial nuclear power, there has always been a deliberate tension between the regulator and the utility owner. The regulator fundamentally exists to protect the worker, and the utility, to make a profit. It is a win-win balance.
From the U.S. nuclear industry has emerged a brilliantly successful occupational nuclear safety record—largely the result of an ALARA (as low as reasonably achievable) process that has driven exposure rates down to what only a decade ago would have been considered unthinkable. In the U.S. nuclear industry, the system has accomplished an excellent, nearly seamless process that succeeds to the benefit of both employee and utility owner.
Joe L. Ratigan
Nuclear Technology | Volume 67 | Number 2 | November 1984 | Pages 228-244
Technical Paper | Radioactive Waste Management | doi.org/10.13182/NT84-A33513
Articles are hosted by Taylor and Francis Online.
Emplacement of commercial high-level radioactive waste in an underground repository in salt may result in the transport of brine from the rock salt to the metal surfaces of the waste package. The input parameters necessary to examine this phenomena are not precisely known; however, ranges in the input parameters can be estimated. Using a coupled finite element model for brine transport, the input parameters are treated as stochastic quantities to obtain the range in brine quantities that may come in contact with the waste package. The range in brine quantities is broad, but a major portion of the range can be attributed to the range in only three input quantities.
