Estimated and measured settlements of shallow foundation supporting bridge substructure
المؤلفون المشاركون
Tarawinah, Bashshar
Masada, Teruhisa
Sargand, Shad
المصدر
Jordan Journal of Civil Engineering
العدد
المجلد 7، العدد 2 (30 يونيو/حزيران 2013)، ص ص. 224-235، 12ص.
الناشر
جامعة العلوم و التكنولوجيا الأردنية عمادة البحث العلمي
تاريخ النشر
2013-06-30
دولة النشر
الأردن
عدد الصفحات
12
التخصصات الرئيسية
الموضوعات
الملخص EN
Shallow foundations have numerous advantages when compared to deep foundations; primarily : low cost, fast construction and being environment friendly.
Shallow foundations on soils are underutilized to support highway bridge substructures.
This is due to a limited performance data and overestimation of settlements.
Despite the success of previous shallow foundation studies, more research is needed to evaluate the performance of shallow foundations as a highway bridge foundation.
To study the field performance of shallow foundations on soil, the central pier footing was instrumented and monitored during the construction of a two-span highway bridge in Columbus, Ohio.
A-2-4 and A-3a soil types were encountered in a borehole.
The field instrumentations consisted of multiple sensors and stations for recording contact pressure under the footing, settlement of the footing and tilting of pier columns tied to the footing.
A USGS quality benchmark was incorporated to establish a solid permanent benchmark at the site.
The field performance data collected in the study provided further insight into how contact pressure, footing settlement and column / wall tilting were correlated with each other throughout various construction stages.
The study also produced outcome on general reliability of the settlement prediction methods outlined in the AASHTO LRFD design specifications and provided enhancement to the elastic half-space method.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Tarawinah, Bashshar& Masada, Teruhisa& Sargand, Shad. 2013. Estimated and measured settlements of shallow foundation supporting bridge substructure. Jordan Journal of Civil Engineering،Vol. 7, no. 2, pp.224-235.
https://search.emarefa.net/detail/BIM-320278
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Tarawinah, Bashshar…[et al.]. Estimated and measured settlements of shallow foundation supporting bridge substructure. Jordan Journal of Civil Engineering Vol. 7, no. 2 (2013), pp.224-235.
https://search.emarefa.net/detail/BIM-320278
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Tarawinah, Bashshar& Masada, Teruhisa& Sargand, Shad. Estimated and measured settlements of shallow foundation supporting bridge substructure. Jordan Journal of Civil Engineering. 2013. Vol. 7, no. 2, pp.224-235.
https://search.emarefa.net/detail/BIM-320278
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 234-235
رقم السجل
BIM-320278
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