Numerical simulation of internal failure behavior of concrete related to creep under compression

被引：0
|
作者：
Tsubaki, Tatsuya [1 ]
Abdeen, Mostafa A.M. [1 ]
机构：
[1] Yokohama Natl Univ
来源：
Transactions of the Japan Concrete Institute | 1994年 / 16卷
关键词：
Aggregates - Computer simulation - Creep - Failure (mechanical) - Fracture - Interfaces (materials) - Loads (forces) - Mathematical models - Mortar - Stresses;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A numerical model to analyze the internal failure mechanism of concrete is presented taking into account the mesoscopic heterogeneous structure of concrete and its local fracture. A two-node element called microstructural unit element is used in the analysis of concrete subject to sustained compressive loading. It is confirmed through numerical simulations that the heterogeneity in concrete yields nonlinear response in creep even in a low stress range.
引用
收藏
页码：123 / 130
相关论文
共 50 条
  • [21] Basic creep of concrete under compression, tension and bending
    Ranaivomanana, Narintsoa
    Multon, Stephane
    Turatsinze, Anaclet
    CONSTRUCTION AND BUILDING MATERIALS, 2013, 38 : 173 - 180
  • [22] Creep failure of geomaterials and its numerical simulation
    Ezaoui, A.
    Tatsuoka, F.
    Duttine, A.
    Di Benedetto, H.
    GEOTECHNIQUE LETTERS, 2011, 1 : 41 - 45
  • [23] Strength Behavior, Creep Failure and Permeability Change of a Tight Marble Under Triaxial Compression
    Liu, Zaobao
    Shao, Jianfu
    ROCK MECHANICS AND ROCK ENGINEERING, 2017, 50 (03) : 529 - 541
  • [24] Strength Behavior, Creep Failure and Permeability Change of a Tight Marble Under Triaxial Compression
    Zaobao Liu
    Jianfu Shao
    Rock Mechanics and Rock Engineering, 2017, 50 : 529 - 541
  • [25] Classification and evaluation of phenomenological numerical models for concrete fatigue behavior under compression
    Baktheer, Abedulgader
    Chudoba, Rostislav
    CONSTRUCTION AND BUILDING MATERIALS, 2019, 221 : 661 - 677
  • [26] Mesoscopic numerical simulation on dynamic biaxial tension-compression failure criterion of concrete
    Jin, Liu
    Li, Jian
    Yu, Wenxuan
    Du, Xiuli
    Lixue Xuebao/Chinese Journal of Theoretical and Applied Mechanics, 2022, 54 (03): : 800 - 809
  • [27] Numerical simulation of internal stress in pavement concrete under rolling fatigue load
    Huang, Wu
    Guo, Yinchuan
    Shen, Aiqin
    Li, Yue
    Song, Pan
    INTERNATIONAL JOURNAL OF PAVEMENT ENGINEERING, 2022, 23 (04) : 1306 - 1315
  • [28] Experimental and Numerical Investigation on Compression Creep Behavior of Wood
    Hu, Wen Gang
    Guan, Huiyuan
    FOREST PRODUCTS JOURNAL, 2018, 68 (02) : 138 - 146
  • [29] Mesoscopic numerical simulation of the mechanical properties of concrete creep
    Song, Chen
    Jun, Lu
    JOURNAL OF VIBROENGINEERING, 2013, 15 (04) : 1634 - 1641
  • [30] Numerical simulation of creep and shrinkage in widened concrete bridges
    Wen, Qing-Jie
    Jing, Hong-Wen
    MAGAZINE OF CONCRETE RESEARCH, 2014, 66 (13) : 661 - 673
12345