Chloride transport through unsaturated concrete: chloride profile simulations and experimental validation

2012 ◽  
Vol 64 (4) ◽  
pp. 351-359 ◽  
Author(s):  
Hassan Sleiman ◽  
Ouali Amiri ◽  
Abdelkarim Ait-Mokhtar ◽  
Jean-Michel Loche
Keyword(s):  
Experimental Validation ◽  
Chloride Transport ◽  
Chloride Profile

scholarly journals Chloride Transport of High Alumina Cement Mortar Exposed to a Saline Solution

2016 ◽  
Vol 2016 ◽  
pp. 1-8 ◽  
Author(s):  
Hee Jun Yang ◽  
Sung Ho Jin ◽  
Ki Yong Ann
Keyword(s):  
Chloride Transport ◽  
Setting Time ◽  
High Alumina ◽  
Cement Matrix ◽  
X Ray Diffraction ◽  
Exposure Test ◽  
Aluminum Oxides ◽  
Alumina Cement ◽  
High Alumina Cement ◽  
Chloride Profile

Chloride transport in different types of high alumina cement (HAC) mortar was investigated in this study. Three HAC cement types were used, ranging from 52.0 to 81.1% of aluminum oxides in clinker. For the development of the strength, the setting time of fresh mortar was measured immediately after mixing and the mortar compressive strength was cured in a wet chamber at 25 ± 2°C and then measured at 1–91 days. Simultaneously, to assess the rate of chloride transport in terms of diffusivity, the chloride profile was performed by an exposure test in this study, which was supported by further experimentation including an examination of the pore structure, chloride binding, and chemical composition (X-ray diffraction) analysis. As a result, it was found that an increase in the Al2O3 content in the HAC clinker resulted in an increase in the diffusion coefficient and concentration of surface chloride due to increased binding of chloride. However, types of HAC did not affect the pore distribution in the cement matrix, except for macro pores.

Experimental validation of the predicted TGR5 binding mode model

2015 ◽  
Vol 53 (01) ◽  
Author(s):  
L Spomer ◽  
CGW Gertzen ◽  
D Häussinger ◽  
H Gohlke ◽  
V Keitel
Keyword(s):  
Experimental Validation ◽  
Binding Mode

Experimental Validation of Factors Causing Flicker from Frequency Feedback Method with Step Injection of Reactive Power

2018 ◽  
Vol 138 (8) ◽  
pp. 651-658 ◽  
Author(s):  
Keisuke Shirasaki ◽  
Naotaka Okada ◽  
Kenichiro Sano ◽  
Hideki Iwatsuki
Keyword(s):  
Experimental Validation ◽  
Reactive Power ◽  
Feedback Method

Discrete Modeling and Experimental Validation of the Model of a Cantilever Flexible Beam

2015 ◽  
Vol 8 (2) ◽  
pp. 205
Author(s):  
Antonio Carlos de Assis Silva ◽  
João Bosco Gonçalves ◽  
Alvaro Manoel de Souza Soares
Keyword(s):  
Experimental Validation ◽  
Flexible Beam ◽  
Discrete Modeling

Experimental Validation of Conifer and Broad-Leaf Tree Classification Using High Resolution PolSAR Data above X-Band

2019 ◽  
Vol E102.B (7) ◽  
pp. 1345-1350 ◽  
Author(s):  
Yoshio YAMAGUCHI ◽  
Yuto MINETANI ◽  
Maito UMEMURA ◽  
Hiroyoshi YAMADA
Keyword(s):  
High Resolution ◽  
Experimental Validation ◽  
X Band ◽  
Broad Leaf
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