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Title:

Bayesian model updating of a tunnel in soft soil with settlement measurements

Document type:
Konferenzbeitrag
Author(s):
Papaioannou, I.; Betz, W.; Straub, D.
Abstract:
Monitoring is an essential element of modern tunneling construction. The most common monitoring method is measuring displacements, for example convergence of the tunnel opening or surface settlements. Measurement outcomes can be used to update the knowledge on material properties of the soil or other parameters that enter numerical models of the structural behavior of the tunnel. In probability theory, this process can be formalized in the concept of Bayesian updating. In this paper, we appl...     »
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
ISGSR
Year:
2013
Language:
en
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