Corrosion of steel rebar in concrete induced by chloride ions under natural environments

Y Tian, G Zhang, H Ye, Q Zeng, Z Zhang, Z Tian… - … and Building Materials, 2023 - Elsevier
In-lab accelerated steel rebar corrosion tests have greatly deepened the understandings in
corrosion behaviors, but remain still far from being filling the gaps between the corrosion …

Effects of polyoxymethylene fiber on fresh and hardened properties of seawater sea-sand concrete

X Xue, F Wang, J Hua, N Wang, L Huang, Z Chen… - Polymers, 2022 - mdpi.com
Seawater and sea sand are used in concrete to reduce the consumption of freshwater and
river sand. To improve the mechanical properties and cracking resistance of concrete …

Localized Corrosion Induced by Nonmetallic Inclusions in Rebar HRB400E Alloyed with Rare Earth

Y Han, L Guo, L Wang, H Xu, H Lu, B Yang… - Journal of Materials …, 2024 - Springer
In this study, the corrosion behavior of typical nonmetallic inclusions in rebars HRB400E
alloyed with rare earth (RE) was investigated using scanning electron microscopy-energy …

Properties of polyoxymethylene fibre-reinforced seawater sea sand concrete exposed to high temperatures

F Wang, X Xue, J Hua, N Wang, Y Yao - Construction and Building …, 2023 - Elsevier
Using seawater and sea sand to prepare concrete can reduce the adverse effects from the
resource shortage and environmental pollution caused by the exploitation of freshwater and …

Influence of nano-cementitious materials on improving the corrosion resistance and microstructure characteristics of concrete

T Kiran, N Anand, S Nitish Kumar… - Journal of Adhesion …, 2021 - Taylor & Francis
Concrete is a building material widely used in construction due to its excellent mechanical
properties such as compressive strength and bond strength with steel reinforcement …

Microstructure evolution and corrosion behavior of deformed austenitic stainless steel manufactured by selective laser melting

H Tao, S Lv, C Zhou, K Zhang, Y Hong, J Zheng… - Journal of Materials …, 2021 - Springer
The effect of room temperature deformation on the microstructure and corrosion behavior of
selective laser-melted (SLM) 316L steel in 0.9 wt.% NaCl medium was explored by …

Concrete Infrastructure: Recent Advancements and Needs with a Focus on North America

P Castro-Borges, B Isgor, I Ogunsanya… - RILEM Technical …, 2024 - letters.rilem.net
This letter provides an overview of the continent's diversity in geography and climatic
exposure and the impact of chlorides on reinforced concrete structures in North America …

Protection and Time-Varying Characteristic of Rebar Corrosion in Magnesium Oxychloride Cement Recycled Concrete under the Simulated Salt Lake Environment

W Gong, N Wang, H Zhu, J Xu, H Ma - Journal of Materials in Civil …, 2023 - ascelibrary.org
Magnesium oxychloride cement recycled concrete (MOCRC) has the advantages of low
carbon emissions and energy savings. To better understand the rebar corrosion problem in …

Axial compression capacity of concrete columns reinforced with corrosion-resistant metallic reinforcement

JW Wright, CP Pantelides - Journal of Infrastructure Preservation and …, 2021 - Springer
Axial compression performance of concrete columns reinforced with 2304 solid stainless
bars and spirals, carbon steel bars and spirals, and 316 L stainless steel clad bars is …

[HTML][HTML] Mesoscopic numerical simulation of chloride diffusion behavior in cracked recycled aggregate concrete

J Liu - Frontiers in Materials, 2024 - frontiersin.org
The cracking of recycled aggregate concrete (RAC) is well known to promotes the chloride
diffusion, accelerates the corrosion of reinforcement embedded in RAC. To reveal the …