RESPONSE-SURFACE APPROXIMATION OF A FIRE RISK ANALYSIS COMPUTER CODE

被引：10

作者：

BRANDYBERRY, M ^{[1
]}

APOSTOLAKIS, G ^{[1
]}

机构：

[1] UNIV CALIF LOS ANGELES,DEPT MECH AEROSP & NUCL ENGN,LOS ANGELES,CA 90024

来源：

RELIABILITY ENGINEERING & SYSTEM SAFETY | 1990年 / 29卷 / 02期

关键词：

D O I：

10.1016/0951-8320(90)90077-Z

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Five risk analysis as currently used in nuclear plants is outlined, and the relevant uncertainties are considered. The use of the computer code COMPBRN in the fire growth analysis is discussed along with response surface methodology to quantify uncertainties in the code's application. Generalized response surfaces are developed for temperature versus time for a cable tray, as well as surfaces for the temperature and depth of a hot gas layer for a room of arbitrary geometry within a typical nuclear power power plant compartment. These surfaces are then used to simulate the cable tray damage time in a compartment fire experiment. Insights and problems in the application of response surface techniques in this context are presented. © 1990.

引用

页码：153 / 184

页数：32

共 33 条

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