MRC Sensitivity and Uncertainty Analyses for a Proposed HLW Repository at YuccaMountain, Nevada, Using TPA 3.1. Conceptual Models and and Data

摘要

The total-system performance assessment computer code (TPA Version 3.1.4) wasdeveloped to assist the U.S. Nuclear Regulatory Commission staff in evaluating the safety case for the proposed geologic repository at Yucca Mountain. Nevada, the TPA Version 3.1.4 code is designed to estimate total-system performance measures of annual individual dose or risk. The TPA Version 3.1.4 code consists of an executive driver, a set of consequences modules, and a library of utility modules.