PLUTONIUM FINISHING PLANT (PFP) GENERALIZED GEOMETRY HOLDUP CALCULATIONS & TOTAL MEASUREMENT UNCERTAINTY

BD, KEELE

Hanford Site (Wash.)

关键词: Gloveboxes;    Ducts;    22 General Studies Of Nuclear Reactors;    Gloves;    Geometry;   

DOI  :  10.2172/1025334
RP-ID  :  HNF-23383 Rev 1
RP-ID  :  DE-AC06-96RL13200
RP-ID  :  1025334

美国|英语

来源: UNT Digital Library

【 摘 要 】

A collimated portable gamma-ray detector will be used to quantify the plutonium content of items that can be approximated as a point, line, or area geometry with respect to the detector. These items can include ducts, piping, glove boxes, isolated equipment inside of gloveboxes, and HEPA filters. The Generalized Geometry Holdup (GGH) model is used for the reduction of counting data. This document specifies the calculations to reduce counting data into contained plutonium and the associated total measurement uncertainty.