In:
BIOMATH, Institute of Mathematics and Informatics Bulgarian Academy of Sciences, Vol. 1, No. 2 ( 2012-12-29)
Abstract:
A computational treatment is presented for the mathematically rigorous analysis of civil engineering structures, which have been environmentally damaged and subsequently strengthened by cable-elements. The problem is treated as an inequality one, where the governing conditions are equalities as well as inequalities. The cable behavior is considered as nonconvex and nonmonotone one and is described by generalized subdifferential relations including loosening, elastoplastic - fracturing and other effects. Using piece-wise linearization for the cable behavior, a linear complementarity problem, with a reduced number of unknowns, is solved by optimization algorithms. Finally, an example from Civil and Environmental Engineering praxis is presented.
Type of Medium:
Online Resource
ISSN:
1314-7218
,
1314-684X
DOI:
10.11145/j.biomath.2012.12.107
Language:
Unknown
Publisher:
Institute of Mathematics and Informatics Bulgarian Academy of Sciences
Publication Date:
2012
detail.hit.zdb_id:
2946945-4
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