Testing and assessment of some Egyptian marble types
المؤلفون المشاركون
Muhammad, Mustafa T.
Gamil, H, M.
al-Biblawi, M.
Ahmad, al-Hadi Mahmud M.
المصدر
Journal of Engineering Sciences
العدد
المجلد 50، العدد 3 (31 مايو/أيار 2022)، ص ص. 38-54، 17ص.
الناشر
تاريخ النشر
2022-05-31
دولة النشر
مصر
عدد الصفحات
17
التخصصات الرئيسية
الموضوعات
الملخص EN
Marble is one of the most important materials in the field of interior design for houses and buildings.
marble is a natural material with aesthetic values that may vary from one type to another depending on its mineral compositions and its properties.
in this research, the necessary tests were done for six types of Egyptian marble to (the main aims of this research) are: to compare the differences between geological, chemical, physical, and mechanical properties of the same marble type in the different areas and to quantify the different characteristics and uses of selected marble types.
the tests were physical, mechanical (according to ASTM standards), chemical, as well as petrography analysis.
it was found that: south Sinai Teriesta marble samples had the highest values of major oxides, as Sio2 1.03%, Mgo 0.638%, Al2o3 0.355%, Fe2o3 0.339%, and the lowest value of Cao 54.6%, compared with other studied marble types.
Zaafarana marble samples had the lowest values of water absorption with average of 0.356% and the apparent porosity with average of 0.894%, the highest average values of: bulk density 2.729 gm / cm3, abrasion resistance 2.345, and compressive strength 100.29 mpa compared with other studied marble types.
Elminya selvia marble samples had the highest values of water absorption with average of 1.488% and the apparent porosity with average of 3.770%., the lowest average values of: bulk density with 2.468 gm / cm3, abrasion resistance 1.145, and compressive strength 41.37 MPa.
modulus of rupture ranged from 7.2 to 13.8 MPa, for dry and wet conditions and the flexural strength ranged from 6.4 to 12.25 MPa, for dry and wet conditions.
it was cleared that red sea Zaafarana marble is the strongest type and Elminya selvia marble is the weakest one.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Gamil, H, M.& al-Biblawi, M.& Ahmad, al-Hadi Mahmud M.& Muhammad, Mustafa T.. 2022. Testing and assessment of some Egyptian marble types. Journal of Engineering Sciences،Vol. 50, no. 3, pp.38-54.
https://search.emarefa.net/detail/BIM-1393135
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Gamil, H, M.…[et al.]. Testing and assessment of some Egyptian marble types. Journal of Engineering Sciences Vol. 50, no. 3 (May. 2022), pp.38-54.
https://search.emarefa.net/detail/BIM-1393135
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Gamil, H, M.& al-Biblawi, M.& Ahmad, al-Hadi Mahmud M.& Muhammad, Mustafa T.. Testing and assessment of some Egyptian marble types. Journal of Engineering Sciences. 2022. Vol. 50, no. 3, pp.38-54.
https://search.emarefa.net/detail/BIM-1393135
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references: p. 53-54
رقم السجل
BIM-1393135
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