Round Robin Posttest Analysis of a 1/10-Scale Steel Containment Vessel Model Test

摘要

NUPEC and U.S.Nuclear Regulatory Commission (USNRC) have been jointly sponsoring "Structural Behavior Test" at Sandia National Laboratory (SNL) in "Cooperative Containment Research Program". As one of the test, a test of a mixed scaled SCV model with 1/10 in the geometry and 1/4 in the shell thickness. Round Robin analyses of a 1/10- scale Steel Containment Vessel (SCV) Model Test were carried out to obtain an adequate analytical method among seven organizations belonged to five countries in the world. As one of sponsor, Nuclear Power Engineering Corporation (NUPEC) filled the important role of a posttest analysis of SCV model. This paper describes NUPEC's analytical results in the round robin posttest analysis.