摘要
通过某工程采用静力压桩施工工艺完成的钢筋混凝土预制桩及单桩竖向承载力的试验 ,对单桩竖向极限承载力的性状及影响单桩竖向极限承载力的因素进行了分析 。
Through bring static pressure to bear on the reinforced concrete prefabricated piles,and by using static load testing results,the limit bearing capacity characterstics and influnce factors was studied and analyued in this paper.Acalculation formula of the bearing capacity is prsented for reserence.
出处
《四川建筑科学研究》
2002年第1期42-44,共3页
Sichuan Building Science
基金
外专引智项目 (T990 3 3 0 0 2 )
关键词
静压桩
承载力
持力层
终止压力
单桩
黄土地基
static pressure pile
bearing capacity
bearing stratum
end pressure
