端承型桩基础在扶壁式挡墙中的应用  

Application of End Bearing Pile Foundation to Counterfort Wall

作　　者：林祖锴[1] 黄俊光[1] 

机构地区：[1]广州市设计院,广东广州510620

出　　处：《广东水利水电》2014年第5期48-51,共4页Guangdong Water Resources and Hydropower

摘　　要：提出端承型桩基础的处理方式,从竖向承载力、抗滑移及抗倾覆等方面对双排桩的端承型桩基础进行力学分析,并举例论证,得出扶壁式挡墙的端承型桩基础的作用发挥与桩径、桩间距及嵌岩深度等因素有关。Ground treatment should be done before the counterfort retaining wall is used in the deep and soft soil area , the treatment of end bearing pile foundation presented in the article concludes the end bearing pile foundation of double -row piles from aspects of vertical bearing capacity , anti-sliding and anti-overturning, results the effected of end bearing pile foundation of counterfort retai-ning wall relates to the aspects of pile diameter , pile spacing and rock-socketed length after exemplification and argumentation .

关 键 词：扶壁式挡墙 端承型桩基础 竖向承载力 抗滑移 抗倾覆 

分 类 号：TU476.4[建筑科学—结构工程]