Simulation Analysis of Cracking Process of Asphalt Concrete Beam Specimen Based on Cohesive Zone Model and Extended Finite Element

被引：0
|
作者：
Liao, Chenxi [1 ]
Hong, Xuan [1 ]
Tian, Xiaoge [2 ]
Lu, Xuerong [2 ]
Li, Guangyao [2 ]
机构：
[1] Guangdong Prov Expressway Co Ltd, Kaiping Yangjiang Expressway Extens Management Of, Jiangmen, Guangdong, Peoples R China
[2] Changsha Univ Sci & Technol, Sch Traff & Transportat Engn, Changsha, Hunan, Peoples R China
来源：
ADVANCES IN MACHINERY, MATERIALS SCIENCE AND ENGINEERING APPLICATION | 2022年 / 24卷
基金：
中国国家自然科学基金;
关键词：
Asphalt mixture; crack propagation; cohesive zone model (CZM); extended finite element method (XFEM); damage dissipation energy;
D O I：
10.3233/ATDE220448
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to simulate and analyze the cracking process of asphalt concrete beam specimens under loading, the elastic modulus, cracking strength and fracture energy of asphalt concrete were measured through direct tensile test and three-point bending test. Then, the Cohesive zone model (CZM) and extended finite element method (XFEM) were utilized to simulate the crack propagation process of the specimen under three-point bending loading, and the numerical simulation results were compared and analyzed. The results show that the crack propagation process can be well simulated by using the XFEM and CZM. During the cracking process, the propagation angle was related to the crack position, and the release rate of damage dissipation energy reflected the crack propagation rate.
引用
收藏
页码：278 / 284
页数：7
相关论文
共 50 条
  • [1] Cracking simulation of asphalt concrete beam specimen using cohesive zone model
    Li, Chang
    Guo, Jiang
    CONSTRUCTION AND BUILDING MATERIALS, 2019, 214 : 49 - 60
  • [2] Simulation of asphalt concrete cracking using Cohesive Zone Model
    Li Chang
    Niu Kaijian
    CONSTRUCTION AND BUILDING MATERIALS, 2013, 38 : 1097 - 1106
  • [3] Simulation of Bending Fracture Process of Asphalt Mixture Semicircular Specimen with Extended Finite Element Method
    Tian Xiaoge
    Zhang, Ren
    Yang, Zhen
    Chu, Yantian
    Zhen, Shaohua
    Xv, Yichao
    ADVANCES IN MATERIALS SCIENCE AND ENGINEERING, 2018, 2018
  • [4] Simulation of fracture behavior in asphalt concrete using a heterogeneous cohesive zone discrete element model
    Kim, Hyunwook
    Wagoner, Michael P.
    Buttlar, William G.
    JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 2008, 20 (08) : 552 - 563
  • [5] Simulation of finite-width process zone in concrete-like materials by means of a regularized extended finite element model
    Benvenuti, E. (elena.benvenuti@unife.it), 1600, Springer Verlag (50):
  • [6] Simulation of finite-width process zone in concrete-like materials by means of a regularized extended finite element model
    Elena Benvenuti
    Antonio Tralli
    Computational Mechanics, 2012, 50 : 479 - 497
  • [7] Simulation of finite-width process zone in concrete-like materials by means of a regularized extended finite element model
    Benvenuti, Elena
    Tralli, Antonio
    COMPUTATIONAL MECHANICS, 2012, 50 (04) : 479 - 497
  • [8] Simulation of crack propagation in asphalt concrete using an intrinsic cohesive zone model
    Song, Seong Hyeok
    Paulino, Glaucio H.
    Buttlar, William G.
    JOURNAL OF ENGINEERING MECHANICS-ASCE, 2006, 132 (11): : 1215 - 1223
  • [9] Numerical analysis of mesoscale fatigue cracking behavior in concrete based on cohesive zone model
    Song, Ziwei
    Han, Bing
    Zhang, Jinquan
    Xie, Huibing
    STRUCTURES, 2024, 70
  • [10] Application of Cohesive Zone Model in Discrete Element Simulation of Foamed Asphalt Mixture
    Liang H.
    Wang D.
    Deng Z.
    Liang X.
    Xu C.
    Hunan Daxue Xuebao/Journal of Hunan University Natural Sciences, 2019, 46 (05): : 115 - 123
12345