Riser Difference Evaluation from Ultrasonic Wall Thickness Inspection of Thirteen Double-Shell Tanks

Weier, Dennis R. ; Pardini, Allan F.

关键词: AR FACILITIES;    EVALUATION;    TANKS;    THICKNESS;    ULTRASONIC TESTING;    STORAGE FACILITIES;    HANFORD RESERVATION;    RADIOACTIVE WASTE STORAGE;    WALLS Hanford;    Double-shell Tank;    DST;    Ultrasoni;   

DOI  :  10.2172/978976
RP-ID  :  RPP-RPT-46309, PNNL-19242
PID  :  OSTI ID: 978976
Others  :  Other: 830403000
Others  :  TRN: US1003278

学科分类：核能源与工程

美国|英语

来源: SciTech Connect

【 摘 要 】

PNNL has performed an analysis of ultrasonic thickness measurements taken on Hanford's double-shell tanks (DSTs) approximately eight years apart. The analysis was performed to determine whether significant differences exist between ultrasonic thickness measurements made in two opposite risers in Hanford DSTs that have been examined twice.