Mitigation of the factors affecting the autogenous shrinkage of ultra-high performance concrete
المؤلفون المشاركون
Jabbar, Adil M.
Muhammad, Diya H.
Hamud, Muhammad J.
المصدر
Engineering and Technology Journal
العدد
المجلد 39، العدد 12 (31 ديسمبر/كانون الأول 2021)، ص ص. 1860-1868، 9ص.
الناشر
تاريخ النشر
2021-12-31
دولة النشر
العراق
عدد الصفحات
9
التخصصات الرئيسية
الموضوعات
الملخص EN
Ultra-High Performance Concrete (UHPC) is a new generation of concretecharacterized by its high strength, high durability, and high stiffness.
Autogenously shrinkage represents one of the issues of UHPC that occurred atearly ages.
It occurs particularly during the first 48 hours after casting.
Thispaper focuses on the ways that can be depended on to mitigate the autogenouslyshrinkage and obtain the outstanding mechanical properties of UHPC.
Theresults showed that the use of coarse sand and high dose of high range waterreduced the admixture above 5% of cementations of materials weight, and highambient temperature at the time of mixing and casting led to increasing theautogenously shrinkage.
While using fine sand, silica fume at 25% of cementweight, and crushed ice at 50% of mixing water to control the mixingtemperature can reduce autogenously shrinkage is a new generation of concretecharacterized by its high strength, high durability, and high stiffness.
Autogenously shrinkage represents one of the issues of UHPC that occurred atearly ages.
It occurs particularly during the first 48 hours after casting.
Thispaper focuses on the ways that can be depended on to mitigate the autogenouslyshrinkage and obtain the outstanding mechanical properties of UHPC.
Theresults showed that the use of coarse sand and high dose of high range waterreduced the admixture above 5% of cementations of materials weight, and highambient temperature at the time of mixing and casting led to increasing theautogenously shrinkage.
While using fine sand, silica fume at 25% of cementweight, and crushed ice at 50% of mixing water to control the mixingtemperature can reduce autogenously shrinkage significantly
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Jabbar, Adil M.& Hamud, Muhammad J.& Muhammad, Diya H.. 2021. Mitigation of the factors affecting the autogenous shrinkage of ultra-high performance concrete. Engineering and Technology Journal،Vol. 39, no. 12, pp.1860-1868.
https://search.emarefa.net/detail/BIM-1320333
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Jabbar, Adil M.…[et al.]. Mitigation of the factors affecting the autogenous shrinkage of ultra-high performance concrete. Engineering and Technology Journal Vol. 39, no. 12 (2021), pp.1860-1868.
https://search.emarefa.net/detail/BIM-1320333
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Jabbar, Adil M.& Hamud, Muhammad J.& Muhammad, Diya H.. Mitigation of the factors affecting the autogenous shrinkage of ultra-high performance concrete. Engineering and Technology Journal. 2021. Vol. 39, no. 12, pp.1860-1868.
https://search.emarefa.net/detail/BIM-1320333
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 1868
رقم السجل
BIM-1320333
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