The Dynamic Performance Of Models Of Ancient Columns And Colonnades With And Without The Insertion Of Wires Made Of Shape Memory Alloy
Price
Free (open access)
Transaction
Volume
42
Pages
10
Published
1999
Size
1,091 kb
Paper DOI
10.2495/STR990281
Copyright
WIT Press
Author(s)
G.C. Manos
Abstract
Ancient Greek and Roman structures composed of large heavy members that simply lie on top of each other in a perfect-fit construction without the use of connecting mortar, are distinctly different from relatively flexible contemporary structures. The colonnade (including free-standing monolithic columns or columns with drums) is the typical structural form of ancient Greek or Roman temples. The columns are connected at the top with the epistyle (entablature), also composed of monolithic orthogonal blocks, spanning the distance between two columns. The seismic response mechanisms that develop on this solid block structural system during strong ground motions can include sliding and rocking, thus dissipating the seismic energy in a di
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