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Title: LOW-FREQUENCY VIBROPILE DRIVING AND PREDICTION OF DYNAMIC TIP RESISTANCE OF PILES
Accession Number: 00622281
Record Type: Component
Availability: Find a library where document is available Abstract: Experimental tests have been conducted on mainly open-ended pile models driven into fine-grained sand (soil) by low-frequency vibratory excitations. The minimum input force amplitude that causes a pile to penetrate the soil and the optimum amplitude that ensures the quickest penetration of the pile to the ultimate depth have been determined. Postoptimum force levels have been found to induce a high impactive reaction at the pile tip (i.e., dynamic tip resistance), and this phenomenon has been investigated. A mathematical theory to predict the dynamic tip resistance is proposed. Piles with various tip configurations have been tested.
Supplemental Notes: This paper appears in Transportation Research Record No. 1331, Integrity Testing of Foundations 1991. Distribution, posting, or copying of this PDF is strictly prohibited without written permission of the Transportation Research Board of the National Academy of Sciences. Unless otherwise indicated, all materials in this PDF are copyrighted by the National Academy of Sciences. Copyright © National Academy of Sciences. All rights reserved
Monograph Title: Monograph Accession #: 01407162
Authors: Satter, M APagination: p. 92-97
Publication Date: 1991
Serial: ISBN: 0309051681
Features: Figures
(10)
; References
(7)
; Tables
(2)
TRT Terms: Uncontrolled Terms: Old TRIS Terms: Subject Areas: Construction; Highways; I50: Construction and Supervision of Construction
Files: TRIS, TRB
Created Date: May 31 1992 12:00AM
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