摘要
根据《建筑桩基技术规范》（JGJ94－94）中附录C的规定，在确定单桩竖向极限承载力标准值过程中，当Sn＞0．15且n＞4时，可能出现多个值，本文针对这种单桩竖向极限承载力标准值的多解性问题作了一些初步分析。
According to the provision of Appendix C in 《Technical Code for Building Pile Foundation》 (JGJ94-94), during the procees of determining the stand ard value of ultimate vertical bearing capacity of single pile multiple values may be appeared when Sn>0.15 and n>4. Preliminary analyses are conducted herein against the problem of multivalency in calculating the slandard value of ultimate vertical be aring capacity of single pile.
出处
《工程勘察》
CSCD
北大核心
1997年第5期12-13,67,共3页
Geotechnical Investigation & Surveying
关键词
单桩
极限承载力
标准值
多解性
single pile, ultimate bearing capacity, standard value, multivalency
