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Corrosion and Strength Behaviors in Prestressed Tendon under Various Tensile Stress and Impressed Current Conditions
المؤلفون المشاركون
Lee, Bang Yeon
Ryu, Hwa-Sung
Kwon, Seung-Jun
Koh, Kyung-Taek
Ismail, Mohamed A.
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-05-23
دولة النشر
مصر
عدد الصفحات
7
الملخص EN
Corrosion occurs more rapidly under high tensile stress and this leads to several problems like degradation of serviceability and structural performance in PSC (prestressed concrete) structures.
In this paper, impressed current method, so-called ICM, was applied to tendons under tensile loadings of 0.0, 20.0, 40.0, and 60.0% of ultimate load.
With induction of 20 volts for 24 hours to tendon under tensile stress, loading was induced to failure and the ultimate load was evaluated with varying corrosion behaviors.
The changing mechanical behaviors in the same corrosive conditions were evaluated under different initial prestressing levels.
With increasing initial prestressing load, corrosion occurred more rapidly and corrosion amount also increased linearly.
The ultimate load accordingly decreased with increasing initial prestressing and corrosion amount.
The relationships between prestressing levels and corrosion behaviors were quantitatively obtained through regression analysis.
The measured current during applied voltage and the related corrosion amounts were also dealt with in this work.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Lee, Bang Yeon& Koh, Kyung-Taek& Ismail, Mohamed A.& Ryu, Hwa-Sung& Kwon, Seung-Jun. 2017. Corrosion and Strength Behaviors in Prestressed Tendon under Various Tensile Stress and Impressed Current Conditions. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1124918
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Lee, Bang Yeon…[et al.]. Corrosion and Strength Behaviors in Prestressed Tendon under Various Tensile Stress and Impressed Current Conditions. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1124918
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Lee, Bang Yeon& Koh, Kyung-Taek& Ismail, Mohamed A.& Ryu, Hwa-Sung& Kwon, Seung-Jun. Corrosion and Strength Behaviors in Prestressed Tendon under Various Tensile Stress and Impressed Current Conditions. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1124918
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1124918
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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