A masonry dam with triangular cross section is subjected to its own weight and to hydrostatic pressure in a state of plane strain. Under the constraint that the principal stresses be strictly negative in the interior, it is shown that there is a section of minimal area and, consequently a dam of lowest weight.
The minimal section of a triangular masonry dam
Lucchesi M
1988
Abstract
A masonry dam with triangular cross section is subjected to its own weight and to hydrostatic pressure in a state of plane strain. Under the constraint that the principal stresses be strictly negative in the interior, it is shown that there is a section of minimal area and, consequently a dam of lowest weight.File in questo prodotto:
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