Accelerated corrosion effects on steel pipe pile materials in simulated Nhatrang seawater, Vietnam
Email:
tuyettrinh@utc.edu.vn
Từ khóa:
accelerated corrosion testing, steel pipe piles, Nha Trang seawater, corrosion rate, SKK 490
Tóm tắt
Steel pipe piles are widely used in coastal infrastructure due to their high strength and durability. However, in tropical marine environments like Nha Trang, Vietnam, the high chloride content, temperature, and humidity significantly accelerate the corrosion process. Despite their extensive application, no published studies have specifically addressed the corrosion behavior of steel pipe piles in Vietnam's marine environment. This study investigated the accelerated corrosion effects on steel pipe pile materials in a simulated Nha Trang seawater environment, representing typical coastal conditions in Vietnam. Using an accelerated corrosion testing method, steel pipe pile material samples were exposed to controlled Nha Trang seawater conditions with varying salinity and environmental factors such as temperature and pH. The objective of this experiment was to analyze the corrosion rate and determine the corrosion mechanisms within a short period, simulating long-term effects typically seen in real seawater environments. The experiment revealed mass loss and pitting corrosion morphology on SKK490 samples, highlighting the degradation caused by high chloride content and other conditions in the Nha Trang simulated seawater environment. The results provide critical insights into the corrosion behavior specific to Nha Trang seawater environment of Vietnam, particularly regarding the reduction in cross-sectional area of the steel pile materials. These findings offer valuable guidance for coastal infrastructure projects, especially in the selection of appropriate materials and the development of effective corrosion prevention strategies for long-term use in seawater environmentsTài liệu tham khảo
[1 ]. Report on the Current Status of the Marine and Island Environment in Vietnam, 2016 - 2020, Ministry of Natural Resources and Environment of Vietnam, 2021.
[2 ]. D. V. Tuan, L. H. Ha, Design and Construction of Bridges in the Marine Environment of Vietnam, Road Design Consulting Joint Stock Company, 2013.
[3 ]. T. N. M. Phuong, Some Common Types of Damage in Hydraulic Structures and Methods for Assessing Structural Conditions, Maritime Science and Technology Journal, 27 (2011).
[4 ]. N. T. T. Trinh, L. T. Hieu, Establishment of Experimental Facilities and Methods for Determining the Cross-Sectional Degradation of Steel Piles in Vietnam's Marine Environment, Journal of Transportation, 64 (2024).
[5 ]. S. Hong, F. Zheng, G. Shi, J. Li, , X. Luo, F. Xing, B. Dong, Determination of impressed current efficiency during accelerated corrosion of reinforcement, Cement and Concrete Composites, 108 (2020).
[6 ]. David A. Shifler, and M. Aylor Denise, Factors Affecting Corrosion Performance and Testing of Materials and Components in Sea Water, Corrosion 2005, Houston, Texas, 2005.
[7 ]. ASTM G31 - Standard Guide for Laboratory Immersion Corrosion Testing of Metals, American Society for Testing and Materials. https://doi.org/10.1520/G0031-21
[8 ]. ASTM G102 - Standard Practice for Calculation of Corrosion Rates and Related Information from Electrochemical Measurements, American Society for Testing and Materials. https://doi.org/10.1520/G0102-89R15E01
[9 ]. ASTM G5 - Standard Reference Test Method for Making Potentiodynamic Anodic Polarization Measurements, American Society for Testing and Materials. https://doi.org/10.1520/G0005-14R21
[10 ]. JIS A5525 - Steel pipes piles, Japanese Industrial Standasrd.
[11 ]. P. T. Kha, C. T. T. Trang, N. V. Quan, T. M. Ha, L. V. Nam, Evolution of Water Quality in Nha Trang Bay During the 2017–2020 Period, in Human Geography Scientific Workshop for the Implementation of the Strategy for Sustainable Development of the Marine Economy, Hanoi, 2021.
[12 ]. N. T. T. Trinh, Research on Steel Pile Protection Technology in the Climatic and Environmental Conditions of Vietnam, Institute of Science & Technology for Transport, 2014.
[13 ]. Henry N. Po, N. M. Senozan, The Henderson-Hasselbalch equation: its history and limitations, Journal of chemical education, 78 (2001). https://doi.org/10.1021/ed078p1499
[14 ]. T. N. N. Thang, N. M. Hong, P. V. Chuong, Evaluation of Corrosion Protection Coatings for Steel Structures in Vietnam's Marine Areas, Institute of Science and Technology, 2024.
[15 ]. R. W. Revie, Corrosion and corrosion control: an introduction to corrosion science and engineering, John Wiley & Sons, 2008.
[16 ]. M. Al-Hajri, Corrosion Behavior of Carbon Steel in Seawater, 2006.
[17 ]. J. R. Davis, Corrosion: Understanding the Basics, ASM International 47, 2000.
[18 ]. Yunze Xu, Qiliang Zhang, Qipiao Zhou, Shan Gao, Bin Wang, Xiaona Wang, Yi Huang, Flow accelerated corrosion and erosion−corrosion behavior of marine carbon steel in natural seawater, Npj. Mater. Degrad., 5 (2021) 56. https://doi.org/10.1038/s41529-021-00205-1
[19 ]. Senka Gudić, Ladislav Vrsalović, Ante Matošin, Jure Krolo, Emeka Emmanuel Oguzie, Aleš Nagode, Corrosion Behavior of Stainless Steel in Seawater in the Presence of Sulfide, Applied Sciences, 13(2023) 4366. https://doi.org/10.3390/app13074366
[20]. N. E. M. Nassar, Corrosion in marine and offshore steel structures: Classification and overview, International Journal of Advanced Engineering Sciences and Applications, 3 (2022) 7–11. https://doi.org/10.47346/ijaesa.v3i1.80
[2 ]. D. V. Tuan, L. H. Ha, Design and Construction of Bridges in the Marine Environment of Vietnam, Road Design Consulting Joint Stock Company, 2013.
[3 ]. T. N. M. Phuong, Some Common Types of Damage in Hydraulic Structures and Methods for Assessing Structural Conditions, Maritime Science and Technology Journal, 27 (2011).
[4 ]. N. T. T. Trinh, L. T. Hieu, Establishment of Experimental Facilities and Methods for Determining the Cross-Sectional Degradation of Steel Piles in Vietnam's Marine Environment, Journal of Transportation, 64 (2024).
[5 ]. S. Hong, F. Zheng, G. Shi, J. Li, , X. Luo, F. Xing, B. Dong, Determination of impressed current efficiency during accelerated corrosion of reinforcement, Cement and Concrete Composites, 108 (2020).
[6 ]. David A. Shifler, and M. Aylor Denise, Factors Affecting Corrosion Performance and Testing of Materials and Components in Sea Water, Corrosion 2005, Houston, Texas, 2005.
[7 ]. ASTM G31 - Standard Guide for Laboratory Immersion Corrosion Testing of Metals, American Society for Testing and Materials. https://doi.org/10.1520/G0031-21
[8 ]. ASTM G102 - Standard Practice for Calculation of Corrosion Rates and Related Information from Electrochemical Measurements, American Society for Testing and Materials. https://doi.org/10.1520/G0102-89R15E01
[9 ]. ASTM G5 - Standard Reference Test Method for Making Potentiodynamic Anodic Polarization Measurements, American Society for Testing and Materials. https://doi.org/10.1520/G0005-14R21
[10 ]. JIS A5525 - Steel pipes piles, Japanese Industrial Standasrd.
[11 ]. P. T. Kha, C. T. T. Trang, N. V. Quan, T. M. Ha, L. V. Nam, Evolution of Water Quality in Nha Trang Bay During the 2017–2020 Period, in Human Geography Scientific Workshop for the Implementation of the Strategy for Sustainable Development of the Marine Economy, Hanoi, 2021.
[12 ]. N. T. T. Trinh, Research on Steel Pile Protection Technology in the Climatic and Environmental Conditions of Vietnam, Institute of Science & Technology for Transport, 2014.
[13 ]. Henry N. Po, N. M. Senozan, The Henderson-Hasselbalch equation: its history and limitations, Journal of chemical education, 78 (2001). https://doi.org/10.1021/ed078p1499
[14 ]. T. N. N. Thang, N. M. Hong, P. V. Chuong, Evaluation of Corrosion Protection Coatings for Steel Structures in Vietnam's Marine Areas, Institute of Science and Technology, 2024.
[15 ]. R. W. Revie, Corrosion and corrosion control: an introduction to corrosion science and engineering, John Wiley & Sons, 2008.
[16 ]. M. Al-Hajri, Corrosion Behavior of Carbon Steel in Seawater, 2006.
[17 ]. J. R. Davis, Corrosion: Understanding the Basics, ASM International 47, 2000.
[18 ]. Yunze Xu, Qiliang Zhang, Qipiao Zhou, Shan Gao, Bin Wang, Xiaona Wang, Yi Huang, Flow accelerated corrosion and erosion−corrosion behavior of marine carbon steel in natural seawater, Npj. Mater. Degrad., 5 (2021) 56. https://doi.org/10.1038/s41529-021-00205-1
[19 ]. Senka Gudić, Ladislav Vrsalović, Ante Matošin, Jure Krolo, Emeka Emmanuel Oguzie, Aleš Nagode, Corrosion Behavior of Stainless Steel in Seawater in the Presence of Sulfide, Applied Sciences, 13(2023) 4366. https://doi.org/10.3390/app13074366
[20]. N. E. M. Nassar, Corrosion in marine and offshore steel structures: Classification and overview, International Journal of Advanced Engineering Sciences and Applications, 3 (2022) 7–11. https://doi.org/10.47346/ijaesa.v3i1.80
Tải xuống
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Nhận bài
29/10/2024
Nhận bài sửa
27/12/2024
Chấp nhận đăng
10/01/2025
Xuất bản
15/01/2025
Chuyên mục
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Kiểu trích dẫn
Nguyen Thi Tuyet, T., & Le Trung, H. (1736874000). Accelerated corrosion effects on steel pipe pile materials in simulated Nhatrang seawater, Vietnam. Tạp Chí Khoa Học Giao Thông Vận Tải, 76(1), 89-101. https://doi.org/10.47869/tcsj.76.1.8
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