摘要
本文通过新旧规范对比对挖孔桩设计提出了一套系统设计思路,并指明设计中易存在的误区之处,从而达到经济合理的设计目的.
Abstrac contrasting new norm to old norm and calculation, administer systemic thread of a series and indicate to easily appeared error among the designing, for obtain econmical and reasonable the goal.
