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套打树根桩的重力式挡土墙设计
引用本文:周雪峰,吕江新,魏伟.套打树根桩的重力式挡土墙设计[J].地下空间与工程学报,2007,3(Z2):1426-1428.
作者姓名:周雪峰  吕江新  魏伟
作者单位:1. 西安工业大学,建筑工程系,西安,710032
2. 广东惠州市规划设计研究院,广东,惠州,516001
摘    要:针对水泥土重力式挡土墙中套打树根桩的加固形式,应用弹性地基梁理论和嵌岩桩计算理论,提出了套打树根桩的重力式挡土墙的设计理论及设计步骤,结合具体工程实例的计算,对比计算结果和工程实测,表明该设计方法是合理的.

关 键 词:水泥土  重力式挡土墙  树根桩  水平位移
文章编号:1673-0836(2007)08-1426-03
修稿时间:2007年8月10日

Design of Gravity Parapet with Striking Tree- root Pile
ZHOU Xue-feng,LU Jiang-xin,WEI Wei.Design of Gravity Parapet with Striking Tree- root Pile[J].Chinese Journal of Underground Space and Engineering,2007,3(Z2):1426-1428.
Authors:ZHOU Xue-feng  LU Jiang-xin  WEI Wei
Abstract:Aiming at the strengthening form of striking tree - root pile in the cement - soil gravity parapet, this paper applies the elastic theory of foundation beam and the calculation theory of rock - inserted pile and puts forward a new design theory and design step to solve the design problem of the gravity parapet with striking tree - root pile. A concrete example on the calculation of the engineering project is given and the calculation result is contrasted with the real measurement which suggest that the design method is rational.
Keywords:cement-soil  gravity parapet  tree-root pile  level displacement
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