摘要
夯扩桩具有施工工艺简单 ,单桩承载力高的优点 ,在经济上也优于其它类型的群桩基础。本文从工程实例出发 ,将夯扩桩与传统的人工挖孔灌注桩进行对比 。
Ram-expanded pile has advantages of easy crafting and higher olad-support, comparing to other crowd-piles foundation, it is also less in cost. Taken an building as example, this paper compare this kind of pile with artificial twice-base-expanded pouring pile and show a good prospect of this technology from two aspects. That is , content with requirement of higher load-support and with rather less cost.
出处
《水利与建筑工程学报》
2003年第1期46-48,共3页
Journal of Water Resources and Architectural Engineering
