A micromechanical model and numerical simulation of framework interstice concrete

被引：0
|
作者：
Yang, Q. G. [1 ]
Yi, Z. J. [1 ]
He, X. B. [1 ]
Ma, Y. H. [1 ]
Huang, F. [1 ]
Zhao, C. H. [1 ]
机构：
[1] Chongqing Jiaotong Univ, Civil Engn & Architecture Sch, Chongqing, Peoples R China
来源：
MATERIALS CHARACTERISATION IV: COMPUTATIONAL METHODS AND EXPERIMENTS | 2009年 / 64卷
关键词：
framework interstice; framework interstice concrete materials; micromechanical model; numerical simulation; LATTICE MODEL; DAMAGE;
D O I：
10.2495/MC090021
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
Being a kind of framework material, framework interstice concrete is composed of single-grade or gap-grade aggregate which are bonded by cement or bitumen, whose structural characteristic is "bonding crunode + aggregate + space". This paper develops a kind of micromechanical model, carrying out numerical simulation of flexual performance of the framework interstice concrete. The calculating results basically conform to the experimental result gained in the laboratory. The method discussed in the paper can be developed to apply in calculating analysis on all kinds of framework interstice concrete materials.
引用
收藏
页码：13 / 22
页数：10
相关论文
共 50 条
  • [21] Numerical Simulation on Penetration Properties of Concrete Based on Random Particle Model
    Peng, Yun
    Fu, Yu
    Liu, Xiaoling
    Tao, Junlin
    Yao, Yong
    TRENDS IN CIVIL ENGINEERING, PTS 1-4, 2012, 446-449 : 3774 - 3777
  • [22] Theoretical Analysis and Numerical Simulation of Concrete D-K Model
    Li, Chao-Hong
    Xu, Guang-Xing
    Wang, Hai-Long
    PROCEEDINGS OF THE 3RD ANNUAL INTERNATIONAL CONFERENCE ON MECHANICS AND MECHANICAL ENGINEERING (MME 2016), 2017, 105 : 855 - 861
  • [23] An embedded strong discontinuity model for the numerical simulation of cracking of concrete dams
    Feist, C.
    Theiner, Y.
    Hofstetter, G.
    COMPUTATIONAL MODELLING OF CONCRETE STRUCTURES, 2006, : 119 - 127
  • [24] Approaches of concrete creep using mesomechanics: numerical simulation and predictive model
    Wang, Yifan
    Xu, Qing
    Chen, Shenghong
    MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2019, 27 (05)
  • [25] NUMERICAL SIMULATION WITH A DAMAGE MODEL OF BENDING TESTS ON HIGH PERFORMANCE CONCRETE
    Djaknoun, S.
    Ouedraogo, E.
    Benyahia, A. Ahmed
    M2D2015: PROCEEDINGS OF THE 6TH INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS IN DESIGN, 2015, : 361 - 364
  • [26] Numerical dynamic simulation for three phase random aggregate model of concrete
    Zhong, Chuanguo
    Wang, Fan
    ARCHITECTURE AND URBAN DEVELOPMENT, 2012, 598 : 393 - 399
  • [27] Numerical Simulation of the Damage Behavior of a Concrete Beam with an Anisotropic Damage Model
    Y. C. Long
    C. T. Yu
    Strength of Materials, 2018, 50 : 735 - 742
  • [28] The Theoretical Model and Numerical Simulation of Chloride Diffusion in Bonded Strengthened Concrete
    Jiang Shi-Yong
    Yao Wei-Lai
    Fei Wei
    Li Xue-Yang
    ELECTRICAL AND CONTROL ENGINEERING & MATERIALS SCIENCE AND MANUFACTURING, 2016, : 559 - 573
  • [29] Proposal of simple model for drying shrinkage behavior of concrete and numerical simulation
    Matsumoto, Yasuaki
    Yoshida, Hidenori
    Theoretical and Applied Mechanics Japan, 2009, 57 : 493 - 499
  • [30] Numerical Simulation on Damage and Failure of Recycled Aggregate Concrete with A Lattice Model
    Xiao, Jianzhuang
    Liu, Qiong
    Tam, Vivian W. Y.
    ADVANCES IN FRACTURE AND DAMAGE MECHANICS VIII, 2010, 417-418 : 689 - +
12345