Behavior of cohesive soil reinforced by polypropylene fiber
المؤلفون المشاركون
al-Ani, Yasamin H. Muti
Ruhayl, Falah Hasan
al-Nuaymi, Muhammad Abd al-Latif Mahmud
المصدر
Engineering and Technology Journal
العدد
المجلد 38، العدد 6A (30 يونيو/حزيران 2020)، ص ص. 801-812، 12ص.
الناشر
تاريخ النشر
2020-06-30
دولة النشر
العراق
عدد الصفحات
12
التخصصات الرئيسية
الموضوعات
الملخص EN
For any land-based structure, the foundation is very important and has to be strong to support the entire structure.
In order for the foundation to be strong, the soil underneath it plays a very critical role.
Some projects where the soil compacted by modifyingenergy is insufficient to achieve the required results, so the additives as a kind of installation and reinforcement are used to achieve the required improvement.
This study introduces an attempt to improve cohesive soil by using Polypropylene Fiber instead of conventional kinds used in soil stabilization.
Three different percentages (0.25% , 0.5% , and 0.75% by dry weight of soil) and lengths (6, 12, and 18) mm of fiber are mixed with cohesive as a trial to enhance some properties of clay.
The results of soil samples prepared at a dry density at three different water conditions (optimum water content, dry side, and wet side) showed that the increase of the percentage and length of polypropylene fiber causes a reduction in the maximum dry density of soils.
Soil cohesion increases with the increaseofPPF up to 0.5% then decreased.
The length of Polypropylene fiber has a great effect on the cohesion of soil and adding 0.5% Polypropylene fibers withalength of 18mm to the soils consider the optimum mix for design purposes to improve the soil.
Finally, the soil reinforced by PPF exhibits a reduction in the values of the compression ratio (CR) and accelerates the consolidation of the For any land-based structure, the foundation is very important and has to be strong to support the entire structure.
In order for the foundation to be strong, the soil underneath it plays a very critical role.
Some projects where the soil compacted by modifyingenergy is insufficient to achieve the required results, so the additives as a kind of installation and reinforcement are used to achieve the required improvement.
This study introduces an attempt to improve cohesive soil by using Polypropylene Fiber instead of conventional kinds used in soil stabilization.
Three different percentages (0.25% , 0.5% , and 0.75% by dry weight of soil) and lengths (6, 12, and 18) mm of fiber are mixed with cohesive as a trial to enhance some properties of clay.
The results of soil samples prepared at a dry density at three different water conditions (optimum water content, dry side, and wet side) showed that the increase of the percentage and length of polypropylene fiber causes a reduction in the maximum dry density of soils.
Soil cohesion increases with the increaseofPPF up to 0.5% then decreased.
The length of Polypropylene fiber has a great effect on the cohesion of soil and adding 0.5% Polypropylene fibers withalength of 18mm to the soils consider the optimum mix for design purposes to improve the soil.
Finally, the soil reinforced by PPF exhibits a reduction in the values of the compression ratio (CR) and accelerates the consolidation of the soil.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
al-Nuaymi, Muhammad Abd al-Latif Mahmud& Ruhayl, Falah Hasan& al-Ani, Yasamin H. Muti. 2020. Behavior of cohesive soil reinforced by polypropylene fiber. Engineering and Technology Journal،Vol. 38, no. 6A, pp.801-812.
https://search.emarefa.net/detail/BIM-1236495
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
al-Nuaymi, Muhammad Abd al-Latif Mahmud…[et al.]. Behavior of cohesive soil reinforced by polypropylene fiber. Engineering and Technology Journal Vol. 38, no. 6A (2020), pp.801-812.
https://search.emarefa.net/detail/BIM-1236495
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
al-Nuaymi, Muhammad Abd al-Latif Mahmud& Ruhayl, Falah Hasan& al-Ani, Yasamin H. Muti. Behavior of cohesive soil reinforced by polypropylene fiber. Engineering and Technology Journal. 2020. Vol. 38, no. 6A, pp.801-812.
https://search.emarefa.net/detail/BIM-1236495
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
-
رقم السجل
BIM-1236495
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