caa a22 4500 467931321 CHVBK 20180406152944.0 cr unu---uuuuu 170328e20060401xx s 000 0 eng 10.1007/s10706-005-2010-4 doi (NATIONALLICENCE)springer-10.1007/s10706-005-2010-4 A New Computer Program for Pile Capacity Prediction using CPT Data [Elektronische Daten] [J. Omer, R. Delpak, R. Robinson] An interactive computer program "GLAMCPT” is developed for application in soil profiling and prediction of pile load capacity using cone penetration test (CPT) and laboratory soil test results. GLAMCPT calculates pile capacity according to 10 selected methods from European design codes, refereed international publications and recommendations of professional institutions. To demonstrate the capabilities of the program, a database of comprehensive ground investigation and full-scale pile tests in sand, at a Belgian site, is analysed using GLAMCPT. The database comprises 11 static tests and 12 dynamic tests on piles of different construction techniques, including driven pre-cast concrete piles and screwed cast in-situ piles, installed using 5 different procedures. Prior to pile installation, CPTs were carried out at each proposed pile location. Comparison of GLAMCPT predictions with the observed pile capacities reveals that the most accurate of the existing methods yields an average,μ, of predicted to observed pile head capacity [Puh(p)/Puh(m)] equal to 0.94. The most consistent method produces a coeffcient of variation (COV) of [Puh(p)/Puh(m)] equal to 0.1 and ranking index (RI) of 0.08. Parametric studies have been carried out using GLAMCPT to formulate an improved predictive method, which yielded:μ = 0.99, COV = 0.07 and RI = 0.04. Springer, 2006 computer software nationallicence cone penetration test nationallicence pile capacity nationallicence soil profiling nationallicence Omer J. School of Technology, University of Glamorgan, Llantwit Road, CF37 1DL, Pontypridd, UK aut Delpak R. School of Technology, University of Glamorgan, Llantwit Road, CF37 1DL, Pontypridd, UK aut Robinson R. School of Technology, University of Glamorgan, Llantwit Road, CF37 1DL, Pontypridd, UK aut Geotechnical & Geological Engineering Kluwer Academic Publishers 24/2(2006-04-01), 399-426 0960-3182 24:2<399 2006 24 10706 https://doi.org/10.1007/s10706-005-2010-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10706-005-2010-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Omer J. School of Technology, University of Glamorgan, Llantwit Road, CF37 1DL, Pontypridd, UK aut NATIONALLICENCE 700 1- Delpak R. School of Technology, University of Glamorgan, Llantwit Road, CF37 1DL, Pontypridd, UK aut NATIONALLICENCE 700 1- Robinson R. School of Technology, University of Glamorgan, Llantwit Road, CF37 1DL, Pontypridd, UK aut NATIONALLICENCE 773 0- Geotechnical & Geological Engineering Kluwer Academic Publishers 24/2(2006-04-01), 399-426 0960-3182 24:2<399 2006 24 10706 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer