학술논문
Fundamental study on the failure behavior of concrete material by particle method / 粒子法によるコンクリート材料の破壊解析に関する基礎的研究
Document Type
Journal Article
Author
Source
NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan. 2008, :233
Subject
Language
Japanese
Abstract
This paper presents the modeling and analyses of concrete material by particle method. First, in order to examine elastic behavior, the effects of particle size and influence area used in the weighted averaging are discussed. Also, the relationship between local spring constants and macro elastic constants such as young's modulus and poisson's ratio are investigated. To validate these model, analyses of uni-axial compression tests of concrete plate are conducted.