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
  • [1] Numerical simulation of creep induced progressive failure process of rock under uniaxial compression
    Li Lian-chong
    Xu Tao
    Tang Chun-an
    Zhu Li-kai
    ROCK AND SOIL MECHANICS, 2007, 28 (09) : 1978 - 1982
  • [2] Brittle Creep Failure, Critical Behavior, and Time-to-Failure Prediction of Concrete under Uniaxial Compression
    Wang, Yingchong
    Zhou, Na
    Chang, Fuqing
    Hao, Shengwang
    ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2015, 2015
  • [3] Numerical simulation of creep-damage failure process of concrete under sustained tensile loading
    Xu, Tao
    Lin, Gao
    Tang, Chun-An
    Hu, Zhiqiang
    Zhu, Wancheng
    Tumu Gongcheng Xuebao/China Civil Engineering Journal, 2007, 40 (01): : 28 - 33
  • [4] Numerical Simulation of Failure Process of Concrete Under Compression Based on Mesoscopic Discrete Element Model
    王卓琳
    林峰
    顾祥林
    TsinghuaScienceandTechnology, 2008, (S1) : 19 - 25
  • [5] Numerical Simulation of Failure Behavior of Brittle Heterogeneous Rock under Uniaxial Compression Test
    Liu, Jia
    Ma, Fengshan
    Guo, Jie
    Zhou, Tongtong
    Song, Yewei
    Li, Fangrui
    MATERIALS, 2022, 15 (19)
  • [6] Numerical Simulation of the Failure Process and Mechanical Behavior of a Rock Material with Nonpersistent Cracks Under Compression
    Liu, Hongyan
    Zhang, Yadong
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2018, 43 (07) : 3673 - 3683
  • [7] Numerical Simulation of the Failure Process and Mechanical Behavior of a Rock Material with Nonpersistent Cracks Under Compression
    Hongyan Liu
    Yadong Zhang
    Arabian Journal for Science and Engineering, 2018, 43 : 3673 - 3683
  • [8] Numerical simulation of spall failure in metals under shock compression
    Bayandin, Yu. V.
    Naimark, O. B.
    Uvarov, S. V.
    SHOCK COMPRESSION OF CONDENSED MATTER - 2009, PTS 1 AND 2, 2009, 1195 : 1093 - 1096
  • [9] Failure and Ejection Behavior of Concrete Materials under Internal Blast
    Wang, Haifu
    Xiao, Jianguang
    Zheng, Yuanfeng
    Yu, Qingbo
    SHOCK AND VIBRATION, 2016, 2016
  • [10] CREEP AND RELAXATION OF CONCRETE UNDER CYCLIC COMPRESSION
    BROOKS, JJ
    FORSYTH, P
    FROM MATERIALS SCIENCE TO CONSTRUCTION MATERIALS ENGINEERING, VOLS 1-3: PORE STRUCTURE AND CONSTRUCTION MATERIALS PROPERTIES, COMBINING MATERIALS, DURABILITY OF CONSTRUCTION MATERIALS, 1987, : 951 - 958
12345