Effect of Curing on Mechanical Properties of Cement-Stabilized Coral Sand in Marine Environment
المؤلفون المشاركون
Chen, Mingyuan
Geng, Jiuguang
Xiong, Haocheng
Shang, Tao
Xue, Cheng
Abbas, Montasir
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-07-22
دولة النشر
مصر
عدد الصفحات
11
الملخص EN
The use of coral sand prepared from cement-stabilized materials can significantly reduce the cost, construction period, and damage to the environment caused by stone mining.
The choice of water in mixing and curing the cement-stabilized materials on islands should be considered.
Cement-stabilized coral sand was tested in three different preparation and maintenance systems in the marine environment.
The compressive strength, weight change, and chloride ion concentration change in cement-stabilized coral sand with different cement content were measured after 7 d, 28 d, 60 d, and 90 d, respectively.
The microstructure of specimens was observed by XRD and SEM.
Results show that the compressive strength of specimens in the seawater mixing and seawater curing system developed 0.9 MPa faster than that in the fresh water mixing and curing system at an early stage.
But the compressive strength of specimens in seawater mixing and seawater curing shrank later, being 0.5 MPa lower than that in fresh water mixing and curing.
The cement content was positively correlated with the free chloride ion reaction and mass growth rate.
For road construction on islands, the mixing and curing of cement-stabilized coral sand with seawater should be given priority in the early stage.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Mingyuan& Geng, Jiuguang& Xiong, Haocheng& Shang, Tao& Xue, Cheng& Abbas, Montasir. 2020. Effect of Curing on Mechanical Properties of Cement-Stabilized Coral Sand in Marine Environment. Advances in Materials Science and Engineering،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1128427
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Mingyuan…[et al.]. Effect of Curing on Mechanical Properties of Cement-Stabilized Coral Sand in Marine Environment. Advances in Materials Science and Engineering No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1128427
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Mingyuan& Geng, Jiuguang& Xiong, Haocheng& Shang, Tao& Xue, Cheng& Abbas, Montasir. Effect of Curing on Mechanical Properties of Cement-Stabilized Coral Sand in Marine Environment. Advances in Materials Science and Engineering. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1128427
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1128427
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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