摘要
分别以海利（Ｈｉｌｅｙ·Ａ）、格氏（Ｈ·Ｍ·Ｇｅｒｓｅｖａｎｏｆ）动力打桩公式和波动方程Ｓｍｉｔｈ法分析了６８根桩的极限承载力，井将其与静载荷试验结果进行统计对比。提出了动测承载力的回归修正公式。并给出了各种动测方法的统计参数。
The ultimate bearing capacities of 68 piles are analyzed by means of the Hiley's , Gersevanof's dynamic pile driving formula and the wave equation of Smith's method. The results are statistically compared with what obtained from the static loading tests. A formula to modify the dynamically measured bearing capacity of piles is proposed, and the statistical parameters for various dyoamical measuriag methods are also glven.
出处
《哈尔滨建筑大学学报》
1997年第2期54-56,共3页
Journal of Harbin University of Civil Engineering and Architecture
