Homogenised limit analysis of masonry walls : part I : failure surfaces

A simple micro-mechanical model for the homogenised limit analysis of in-plane loaded masonry is proposed. Assuming brickwork under plane stress condition and adopting a polynomial expansion for the 2D stress field, a linear optimisation problem is derived on the elementary cell in order to recover...

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Bibliographic Details
Main Author: Milani, G. (author)
Other Authors: Lourenço, Paulo B. (author), Tralli, A. (author)
Format: article
Language:eng
Published: 2006
Subjects:
Online Access:http://hdl.handle.net/1822/6813
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/6813