论文部分内容阅读
钻孔夯扩挤密复合桩地基和预制钢筋混凝土桩基方案及振动沉管、长螺旋压灌素混凝土桩复合地基方案进行了经济、技术、施工、工期等比较分析
The comparison of economics, technology, construction, and duration of the project was carried out on the scheme of drill-hole expansion compaction pile foundation and precast reinforced concrete pile foundation and the scheme of composite foundation with vibrating immersed pipe and long-spiral pressure irrigation concrete pile.