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Static and Dynamic Load Tests of Shaft and Base Grouted Concrete Piles
المؤلفون المشاركون
Zhou, Jialin
Zhang, Xin
Jiang, Hongsheng
Lyu, Chunhao
Oh, Erwin
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-12-31
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
This paper examines shaft and base grouted concrete piles by conducting vertical static load tests (SLTs) and dynamic load tests.
Three concrete piles with shaft and base grouting, with base grouting only, and without grouting techniques were selected, and compressive SLTs were conducted.
Two piles with grouting were also assessed with dynamic load tests.
Another two uplift SLTs were conducted to one shaft and base grouted pile and one pile without grouting.
Traditional presentations were provided to check whether the bored piles reached the design requirement.
Interpretations of test results were also provided to determine the ultimate pile capacity.
Results from these 5 SLT programs indicated that double-tangent and DeBeer's methods are close to each other, and Chin's method overestimates the pile capacity.
Comparison of the results from the SLTs and dynamic load tests shows that the results from Chin's method are close to dynamic results, and Mazurkiewicz's method overestimates for friction resistance.
The results also demonstrate that base and shaft grouted pile and base grouted pile increase by 9.82% and 2.89% in compressive capacity, respectively, and compared to the uplift SLTs; there is a 15.7% increment in pile capacity after using base and shaft grouting technology.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhou, Jialin& Zhang, Xin& Jiang, Hongsheng& Lyu, Chunhao& Oh, Erwin. 2017. Static and Dynamic Load Tests of Shaft and Base Grouted Concrete Piles. Advances in Civil Engineering،Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1121230
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhou, Jialin…[et al.]. Static and Dynamic Load Tests of Shaft and Base Grouted Concrete Piles. Advances in Civil Engineering No. 2017 (2017), pp.1-11.
https://search.emarefa.net/detail/BIM-1121230
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhou, Jialin& Zhang, Xin& Jiang, Hongsheng& Lyu, Chunhao& Oh, Erwin. Static and Dynamic Load Tests of Shaft and Base Grouted Concrete Piles. Advances in Civil Engineering. 2017. Vol. 2017, no. 2017, pp.1-11.
https://search.emarefa.net/detail/BIM-1121230
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1121230
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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