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Effect of Chemical Corrosion on the Mechanical Characteristics of Parent Rocks for Nuclear Waste Storage
المؤلفون المشاركون
Shi, Junping
Han, Tielin
Chen, Yunsheng
Li, Zhihui
المصدر
Science and Technology of Nuclear Installations
العدد
المجلد 2016، العدد 2016 (31 ديسمبر/كانون الأول 2016)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2016-06-07
دولة النشر
مصر
عدد الصفحات
11
الملخص EN
Long-term immersion was adopted to explore the damage deterioration and mechanical properties of granite under different chemical solutions.
Here, granite was selected as the candidate of parent rocks for nuclear waste storage.
The physical and mechanical properties of variation regularity immersed in various chemical solutions were analyzed.
Meanwhile, the damage variable based on the variation in porosity was used in the quantitative analysis of chemical damage deterioration degree.
Experimental results show that granite has a significant weakening tendency after chemical corrosion.
The fracture toughness KIC, splitting tensile strength, and compressive strength all demonstrate the same deteriorating trend with chemical corrosion time.
However, a difference exists in the deterioration degree of the mechanical parameters; that is, the deterioration degree of fracture toughness KIC is the greatest followed by those of splitting tensile strength and compressive strength, which are relatively smaller.
Strong acid solutions may aggravate chemical damage deterioration in granite.
By contrast, strong alkaline solutions have a certain inhibiting effect on chemical damage deterioration.
The chemical solutions that feature various compositions may have different effects on chemical damage degree; that is, SO42- ions have a greater effect on the chemical damage in granite than HCO3- ions.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Han, Tielin& Shi, Junping& Chen, Yunsheng& Li, Zhihui. 2016. Effect of Chemical Corrosion on the Mechanical Characteristics of Parent Rocks for Nuclear Waste Storage. Science and Technology of Nuclear Installations،Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1118612
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Han, Tielin…[et al.]. Effect of Chemical Corrosion on the Mechanical Characteristics of Parent Rocks for Nuclear Waste Storage. Science and Technology of Nuclear Installations No. 2016 (2016), pp.1-11.
https://search.emarefa.net/detail/BIM-1118612
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Han, Tielin& Shi, Junping& Chen, Yunsheng& Li, Zhihui. Effect of Chemical Corrosion on the Mechanical Characteristics of Parent Rocks for Nuclear Waste Storage. Science and Technology of Nuclear Installations. 2016. Vol. 2016, no. 2016, pp.1-11.
https://search.emarefa.net/detail/BIM-1118612
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1118612
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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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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