钻孔灌注桩的构造设计和单桩承载能力计算要点  

Structure Design of Bored Pile and Essentials for Computation of Single Pipe Bearing Capacity

作　　者：马戈[1] 朱忠奎 孟红霞 

机构地区：[1]铁岭市公路管理处,铁岭112000 [2]铁岭市杨达公路工程有限公司,铁岭112000 [3]铁岭市弘达公路工程监理处,铁岭112000

出　　处：《北方交通》2006年第3期57-60,共4页Northern Communications

摘　　要：简述水泥混凝土灌注桩的构造设计和单桩承载能力的计算要点,以便确定桩基构造,计算桩基内力及变位,确定桩长、桩径、桩数并配设钢筋。The paper briefly narrates design of bored pile in the structure and essentials for computation of single pile bearing capacity in order to fix the structure of pile foundation, to calculate internal force and displacement of the latter, to determine length, diameter and quantity of pile as well as to give reinforcement to it.

关 键 词：钻孔灌注桩 垂直承载力 水平承载力 

分 类 号：U212.3[交通运输工程—道路与铁道工程] TU231[建筑科学—建筑设计及理论]