OBSTACLES IN THE PATH OF ADOPTION OF A SYSTEM RELIABILITY-BASED BRIDGE SPECIFICATION

被引:0
|
作者
KULICKI, JM
MERTZ, DR
机构
[1] Modjeski and Masters, Consulting Engineers, Harrisburg
关键词
bridge code; probability-based design; system reliability;
D O I
10.1016/0167-4730(90)90078-4
中图分类号
TU [建筑科学];
学科分类号
0813 ;
摘要
Certain social and political barriers must be overcome before a probability-based bridge specification can be successfully implemented in the United States. These include the practicing engineer's unquestioning faith in the existing unquantified methodologies, the historical precedence of code revision resulting in less safety, the perceived need for jurisdiction prerogative, and the assignment of the responsibility for choosing acceptable reliability levels. © 1990.
引用
收藏
页码:295 / 297
页数:3
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