Research on the Calculation Model of Concrete Bending Member in Freeze-thaw Corrosion Environment

机译：冻融与腐蚀环境中混凝土弯曲构件计算模型研究

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An experiment studies the forced performances of concrete bending members in three different times of freeze-thaw cycles and reinforced corrosion through fast freeze-thaw method and electrochemical method, it analyzes the influencing law on the anti-deformed capacity of concrete bending member influenced by the phenomenon of frost-heave and reinforced. On this basis, it builds a stiffness calculation model of concrete bending member in freeze-thaw & Corrosion environment.

机译：实验研究了三种不同时间的混凝土弯曲构件的强制表现，通过快速冻融方法和电化学方法加强腐蚀，分析了对受影响的混凝土弯曲构件的抗变形容量的影响霜冻和加强的现象。在此基础上，它在冻融和腐蚀环境中构建了混凝土弯曲构件的刚度计算模型。

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来源
《International Conference on Civil Engineering, Architecture and Building Materials》|2012年||共5页
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作者
Yong Sha; Yansong Gao;
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原文格式 PDF
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中图分类 TB3-53;
关键词
Concrete; Bending member; Freeze-thaw cycle; Corrosion; Stiffness; Calculation model;

机译：混凝土;弯曲成员;冻融循环;腐蚀;刚度;计算模型;

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1. Evaluation of rebar corrosion in reinforced concrete under freeze-thaw environment and protection measures [J] . Ma Zhiming, Zhao Tiejun, Xiao Jianzhuang, Anti-Corrosion Methods and Materials . 2016,第2期

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2. Corrosion and 3D crack-propagation Behaviors in Reinforced Concrete Subjected to Bending Load in Simulated Marine Environment [J] . Zuquan Jin, Xia Zhao, Tiejun Zhao, International Journal of Electrochemical Science . 2016,第10期

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3. Refined nonlinear finite element modelling towards ultimate bending moment calculation for concrete composite beams under negative moment [J] . Zhou Wang-Bao, Yan Wang-Ji Thin-Walled Structures . 2017,第jula期

机译：负弯矩下混凝土组合梁极限弯矩计算的精细非线性有限元建模
4. Research on the Calculation Model of Concrete Bending Member in Freeze-thaw Corrosion Environment [C] . Yong Sha, Yansong Gao International Conference on Civil Engineering, Architecture and Building Materials . 2012

机译：冻融与腐蚀环境中混凝土弯曲构件计算模型研究
5. Modeling the time to corrosion initiation for concretes with mineral admixtures and/or corrosion inhibitors in chloride-laden environments. [D] . Zemajtis, Jerzy. 1998

机译：在充满氯化物的环境中，模拟矿物掺合料和/或缓蚀剂对混凝土产生腐蚀的时间。
6. Corrosion Prediction with Parallel Finite Element Modeling for Coupled Hygro-Chemo Transport into Concrete under Chloride-Rich Environment [O] . Okpin Na, Xiao-Chuan Cai, Yunping Xi 2017

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7. Modeling of corrosion process of the high-performance concretes in sulfate environment [O] . Leonid Sheinich, Artem Pryymachenko 2016

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8. Mathematical Models for Dependence of Atmospheric Corrosion on Environment Factors and Prediction of Atmospheric Corrosion. [R] . Li, M. Z., Zhang, J., Qi, F. 1995

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Research on the Calculation Model of Concrete Bending Member in Freeze-thaw Corrosion Environment

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