Safety levels and target probabilities implied in codes of practice*
作者:
IanJ. Jordaan,
期刊:
Civil Engineering Systems
(Taylor Available online 1988)
卷期:
Volume 5,
issue 1
页码: 3-7
ISSN:0263-0257
年代: 1988
DOI:10.1080/02630258808970496
出版商: Taylor & Francis Group
关键词: safety levels;target probabilities;codes of practice;utility function
数据来源: Taylor
摘要:
The concepts of target probability, safety margin and other safety measures are considered. For codes of practice, frequently used in structural engineering to act as guidelines for safety, unmodified economic figures can lead to unrealistically high target probability values. Codes of practice are seen as a constraint on the design process to achieve desired safety targets and a utility function is proposed for this purpose.
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