Application of LS-SVM to Prediction of Bearing Capacity of Cement-Flyash-Gravel Pile Composite Foundation
2013 ◽
Vol 438-439
◽
pp. 1399-1403
Keyword(s):
There are a lot of factors that influence the bearing capacity of composite foundation, and the relationship between them is complex and nonlinear. Based on study of main factors that have great influence on bearing capacity of cement-flyash-gravel (CFG) pile composite foundation, the least squares support vector machine (LS-SVM) model of bearing capacity of composite foundation was established. The results show that the model has excellent learning ability and generalization and can provide accurate data prediction only with fewer observed sample. It is proved that the new method is a promising method for the determination of bearing capacity of CFG pile and other rigid piles composite foundation.
2013 ◽
Vol 438-439
◽
pp. 1419-1422
2014 ◽
Vol 580-583
◽
pp. 518-523
2013 ◽
Vol 353-356
◽
pp. 337-340
2012 ◽
Vol 178-181
◽
pp. 1590-1595
Keyword(s):
2008 ◽
Vol 15
(S2)
◽
pp. 45-49
◽
Keyword(s):
Keyword(s):
ANALYSIS OF THE STRESS CHARACTERISTICS OF CFG PILE COMPOSITE FOUNDATION UNDER IRREGULARITY CONDITION
2017 ◽
Vol 26
(2)
◽
pp. 154-166