the question that should be answered in deciding between driven piles and other deep foundation systems is which system will perform as desired for the least cost.
回答这个问题,应在决定驱动桩间深基坑系统和其它系统将履行的,最少的成本。
based on the test data of bored and driven piles the effect of construction technology on the end effect of pile is studied.
结合工程试桩资料研究桩基施工工艺技术对桩基桩端效应的影响。
having shorter diameter and lower lateral bearing capacity, driven piles are usually used to carry vertical load and can be calculated as axial compressed member.
打入桩,桩径较小,水平承载能力很低,人们一般只用它承担垂直荷载,这样可近似按轴向受压构件计算。