Structural reliability theory is concerned with the rational treatment of uncertainties in struc- tural engineering and with the methods for assessing the safety and serviceability of civil en- gineering and other structures. It is a subject which has grown rapidly during the last decade and has evolved from being a topic for academic research to a set of well-developed or develop- ing methodologies with a wide range of practical applications. Uncertainties exist in most areas of civil and structural engineeri'1.g and rational design decisions cant be made without modelling them and taking them into account. Many structural en- gineers are shielded from having to think about such problems, at least when designing simple structures, because of the prescriptive and essentially deterministic nature of most codes of practice. This is an undesirable situation. Most loads and other structural design parameters are rarely kwn with certainty and should be regarded as random variables or stochastic processes, even if in design calculations they are eventually treated as deterministic. Some problems such as the analysis of load combinations cant even be formulated without recourse to probabilistic reasoning.
M.J. Baker, P. Thoft-Cristensen
Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
Date of Publication
Civil Engineering & Environmental Engineering
Place of Publication
Country of Publication
Springer-Verlag Berlin and Heidelberg GmbH & Co. K