Results 11 to 20 of about 5,371,789 (237)

Methods of remedial treatment for carbonation-induced corrosion of reinforced concrete [PDF]

open access: yes, 2007
The importance of carbonation-induced corrosion has grown in recent years owing to the increasing age of reinforced concrete structures. Among the various remedial treatments for the alleviation of the deterioration process, applications of corrosion ...
Kubo, Junichiro
core   +9 more sources

Effect of NaCl Solution and Simulated Concrete Pore Solution Environment on the Efficiency of Steel Bar Energized Corrosion. [PDF]

open access: yesMaterials (Basel), 2022
As the main problem of the durability deterioration of concrete structures, the corrosion of steel bars is usually made by the method of electrified corrosion with a short cycle and low cost.
Jianyu Y, Xin Y, Cong J, Weijun Y.
europepmc   +2 more sources

Development of high performance concrete using combinations of mineral admixtures. [PDF]

open access: yes, 1995
Cement replacement materials are by-products used to produce high performance concrete. Published data on the effects of combinations of mineral admixtures in concrete on the microstructural and performance-related properties under different ...
Darwish, Abdulhanan A.
core   +6 more sources

The relationship between porosity and thermal conductivity of concrete [PDF]

open access: yes, 1990
This thesis reports the details and results of an experimental study into the effect of porosity on the thermal conductivity of lightweight and normal-weight concretes.
Ganjian, Esmaiel
core   +6 more sources

Effects of Temperature on Corrosion Behavior of Reinforcements in Simulated Sea-Sand Concrete Pore Solution

open access: yesBuildings, 2022
The effects of temperature on the chloride-induced corrosion behavior of reinforcing steel in simulated sea-sand concrete pore solution are studied by means of linear polarization resistance.
Song Xia   +5 more
doaj   +1 more source

Galvanic Corrosion Study between Tensile-Stressed and Non-Stressed Carbon Steels in Simulated Concrete Pore Solution

open access: yesMetals, 2022
The present study investigated the galvanic effect between tensile-stressed and non-stressed carbon steels, in addition to the influence of the tensile stress on the passivation and corrosion behavior of steel in a simulated concrete pore solution. Three
Zheng Dong, Chuanqing Fu, Amir Poursaee
doaj   +1 more source

Electrochemical and Passivation Behavior of Duplex Stainless Steel in Simulated Concrete Pore Solution

open access: yesInternational Journal of Electrochemical Science, 2017
Corrosion of steel bars is an important cause of damage to concrete structures, and the passivation films formed on the surface of steel bars could play an effectively protective effect against corrosion.
Jian WANG   +3 more
doaj   +1 more source

Comparative durability of GFRP composite reinforcing bars in concrete and in simulated concrete environments

open access: yes, 2021
Many studies suggest that the durability of glass-fiber-reinforced-polymer (GFRP) bars in a simulated concrete pore solution is very different than the same bars in an actual concrete environment.
Cousin, Patrice   +7 more
core   +1 more source

Corrosion Inhibition Effect of Phosphate on Fine-grain High-strength Reinforcement in Simulated Concrete Pore Solutions with Carbonation and Chloride-intrusion

open access: yesInternational Journal of Electrochemical Science, 2017
The passivation performance of fine-grain high-strength (HRBF500) reinforcement in simulated concrete pore (SCP) solutions was seriously impaired by carbonation and chloride-intrusion of concrete.
Bilan Lin   +5 more
doaj   +1 more source

Influence of thiourea on the corrosion resistance of mild steel immersed in simulated concrete pore solution

open access: yesZaštita Materijala, 2022
The corrosion resistance of mild steel in simulated concrete pore solution (SCPS) in the absence and presence of thiourea has been investigated by polarization study and AC impedance spectra.
Krishnasamy Vigneswari   +8 more
doaj   +1 more source

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