Computational model for chloride concentration in concrete under atmospheric environments

机译：大气环境下混凝土中氯离子浓度的计算模型

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This study aims at creating a systematic computational method for measuring the chloride concentration in concrete structures exposed to atmospheric environments. An integrated computational model is proposed in this study to better understand the effects of several different environmental factors on chloride attack on concrete structures. The integrated model contains with the model of airborne chloride formation and transportation in the atmosphere, the accumulation of airborne chloride on the surface of concrete, and the model of chloride transport in concrete, respectively. The computational model is verified by the investigated data from existing structures around Japan.

机译：这项研究旨在创建一种系统的计算方法，用于测量暴露于大气环境的混凝土结构中的氯化物浓度。在这项研究中提出了一个综合的计算模型，以更好地理解几种不同的环境因素对混凝土结构中氯化物侵蚀的影响。集成模型分别包含大气中空气中氯化物形成和传输的模型，混凝土表面空气中氯化物的积累和混凝土中氯化物的传输模型。计算模型由日本周围现有结构的调查数据验证。

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来源
《International PhD Symposium in Civil Engineering vol.2; 20040616-19; Delft(NL)》|2004年|P.877-885|共9页
会议地点 Delft(NL)
作者
Swatekititham; Supakit; Hajime Okamura; Hiroshi Shima; Masahiro Ouchi;
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作者单位

Kochi University of Technology, Kochi, Japan;

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原文格式 PDF
正文语种 eng
中图分类市政工程;
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2. Investigation of computational model for surface chloride concentration of concrete in marine atmosphere zone [J] . Yang Lu Feng, Cai Rong, Yu Bo Ocean Engineering . 2017,第Jula1期

机译：海洋大气带混凝土表面氯化物浓度计算模型的研究
3. Time dependence and similarity analysis of peak value of chloride concentration of concrete under the simulated chloride environment [J] . Zhang Yu-rong, Zhang Yun, Huang Jun, Construction and Building Materials . 2018,第auga30期

机译：模拟氯化物环境下混凝土中氯化物浓度峰值的时间依赖性和相似性分析
4. Computational model for chloride concentration in concrete under atmospheric environments [C] . Swatekititham Supakit, Hajime Okamura, Hiroshi Shima, International PhD Symposium in Civil Engineering . 2004

机译：大气环境下混凝土中氯化物浓度的计算模型
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

机译：富氯环境下水化学耦合运入混凝土中的腐蚀与并行有限元建模预测
7. Computational model for chloride concentration at surface of concrete under actual environmental condition [O] . Supakit Swatekititham 2004

机译：实际环境条件下混凝土表面氯化物浓度的计算模型

Computational model for chloride concentration in concrete under atmospheric environments

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