The research of a concrete constitutive model at high temperature

被引：0
作者：
Qing Libo [1 ]
Tao Junlin [1 ]
Jia Bing [1 ]
机构：
[1] SW Univ Sci & Technol, Dept Civil Engn & Architecture, Mianyang 621010, Sichuan, Peoples R China
来源：
ADVANCES IN HETEROGENEOUS MATERIAL MECHANICS 2008 | 2008年
关键词：
concrete; constitutive; high temperature; experiment;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A new rapid heating experimental device for concrete was developed in this paper. It is the compression stress-strain curve at different temperature and the corresponding constitutive models that were given on the basis of large number of experiments. The results indicated that this constitutive model with certain value of application reflected well the mechanical property of concrete at high temperature.
引用
收藏
页码：1048 / 1051
页数：4
相关论文
共 50 条
[11]   CONSTITUTIVE MODEL OF HIGH STRENGTH CONCRETE BEHAVIOUR AT HIGH TEMPERATURES [J].
Crespo-Alvarez, Jorge ;
Agudo-Toyos, Pablo ;
Masias-Vergara, Manuel ;
Dzul-Lopez, Luis ;
Samano-Celorio, Maria-Luisa ;
Bosque-Eroles, Ruben .
DYNA, 2020, 95 (01) :94-99
[12]   A temperature dependent constitutive model for hybrid fibre reinforced concrete [J].
Wu, Heyang ;
Lin, Xiaoshan ;
Zhou, Annan ;
Zhang, Y. X. .
CONSTRUCTION AND BUILDING MATERIALS, 2023, 365
[13]   Preloaded High-Temperature Constitutive Models and Relationships for Concrete [J].
Bastami, M. ;
Aslani, F. .
SCIENTIA IRANICA TRANSACTION A-CIVIL ENGINEERING, 2010, 17 (01) :11-25
[14]   Biaxial compressive failure criteria and constitutive model of high-strength geopolymer concrete after high temperature [J].
Yang, Haifeng ;
Li, Hongrui ;
Li, Chunhua ;
Yang, Qingmei ;
Jiang, Jiasheng .
CONSTRUCTION AND BUILDING MATERIALS, 2024, 426
[15]   Mechanical behavior and constitutive equation of concrete under high-temperature dynamical conditions [J].
Jia Bin ;
Li Zhengliang ;
Tao Junlin ;
Zhang Chuntao .
MACHINERY, MATERIALS SCIENCE AND ENGINEERING APPLICATIONS, PTS 1 AND 2, 2011, 228-229 :303-+
[16]   Research on dynamic compressive failure criterion of concrete at high temperature [J].
Li, Yi ;
Tao, Junlin ;
Gao, Fei ;
Li, Kui .
TRENDS IN CIVIL ENGINEERING, PTS 1-4, 2012, 446-449 :382-385
[17]   Experimental research on fracture behavior of concrete after high temperature [J].
Qiu, Peng .
FRATTURA ED INTEGRITA STRUTTURALE-FRACTURE AND STRUCTURAL INTEGRITY, 2019, 13 (50) :300-309
[18]   Study on the Constitutive Relationship between Ordinary Concrete and Nano-Titanium Dioxide-Modified Concrete at High Temperature [J].
Wu, Dongpeng ;
Wang, Zhicheng ;
Pan, Yungui ;
Huang, Jian ;
Fernandez-Steeger, Tomas Manuel ;
Xu, Chao ;
Tang, Xinlong ;
Long, Zhiyu ;
Tang, Yufei .
MATERIALS, 2023, 16 (14)
[19]   Temperature Effect on the Compressive Behavior and Constitutive Model of Plain Hardened Concrete [J].
El-Zohairy, Ayman ;
Hammontree, Hunter ;
Oh, Eddie ;
Moler, Perry .
MATERIALS, 2020, 13 (12) :1-18
[20]   Investigating high-temperature deformation evolution of concrete under sustained loading using DIC technology and a temperature-mechanical coupled damage constitutive model [J].
Wang, Lei ;
Zhao, Yanru ;
Xing, Yongming .
CONSTRUCTION AND BUILDING MATERIALS, 2022, 324
12345