Print Email Facebook Twitter Centrifuge modeling of rapid load tests with open-ended piles Title Centrifuge modeling of rapid load tests with open-ended piles Author Nguyen, T.C. Van Lottum, H. Holscher, P. Van Tol, A.F. Faculty Civil Engineering and Geosciences Department Geoscience & Engineering Date 2012-12-31 Abstract Rapid and static load tests were conducted on open-ended and close-ended piles in the Deltares GeoCentriflige. hi flight, a pile was driven into the soil. Both fme-grained sand and silt beds were tested. Both the rapid and static soil resistances o f a close-ended pile were higher than the soil resistance o f an open-end pile in both sand and silt. For the rapid load test, the higher the penefration rate, the higher the maximum soil resistance. The rado o f maximum soil resistance between a rapid load test and static load test does not depend on pile type but on soil type: less than 1.0 for sand and higher than 1.0 for silt. The results show that centrifiige modeling can be applied for open-ended piles but then silt must be used as the soil material. Subject centrifuge modeling, rapid load, open-ended pile, close-ended pile, silt, sand To reference this document use: http://resolver.tudelft.nl/uuid:b43354b3-8f2a-4460-942b-9831891cff00 Publisher s.n. ISBN 978-4-89010-597-7 Source Testing and design methods for deep foundations: Proceedings of the 9th International conference on testing and design methods for deep foundations, Kanazawa, Japan, 18-20 Sept., 2012 Part of collection Institutional Repository Document type conference paper Rights (c) 2012 The Authors Files PDF 286778.pdf 4.87 MB Close viewer /islandora/object/uuid:b43354b3-8f2a-4460-942b-9831891cff00/datastream/OBJ/view