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Theoretical methods for predicting fracture criteria of surface finishings bonded on concrete and masonry structures

Memoirs of the Faculty of Engineering, Yamaguchi University Volume 54 Issue 1 Page 99-106
published_at 2003-10
A040054000111.pdf
[fulltext] 400 KB
Title
表面部材の接着一体性および崩壊の限界予測に関する理論的研究
Theoretical methods for predicting fracture criteria of surface finishings bonded on concrete and masonry structures
Creators Baba Akio
Creators Watanabe Tsugumichi
Creators Mori Akiko
Creators Morita Kazuhiro
Creators Kawate Hiroshi
Creators Sato Shunsuke
Source Identifiers
Creator Keywords
surface layer exfoliation mechanism safety design shear lag theory buckling theory
This paper deals with the exfoliation mechanisms of surface layers usually bonded to concrete and masonry components in order to establish the safety design methods of buildings, that is to say, preventing from any damage under daily external forces, standard disasters such as rare earthquakes and any exfoliation under extremely rare earthquakes. Three fundamental mechanisms are clarified to control a whole process through the initiation to the final fracture. As a result, the effects on normal stresses in surface layers and shear stresses on boundary surface of the layers are predicted quantitatively on the basis of geometry, mechanical properties and various kinds of differential movements.
Languages jpn
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 2003-10
File Version Version of Record
Access Rights open access
Relations
[isVersionOf] [URI]http://memoirs.lib-e.yamaguchi-u.ac.jp/
Schools 工学部