摘要
随着现代边坡工程的发展,微型桩也逐渐应用到加固边坡中,但现有条件下的微型桩边坡加固研究尚不完善.本文结合工程实例以及规范要求,利用数值分析软件MIDAS和数据分析软件MATLAB对不同角度的微型桩加固的边坡进行分析.结果表明,最优布桩角度为θ=47°,此时的稳定性系数达到最大为1.5875.本文旨在通过数值分析软件提出用以研究微型桩布桩角度对于边坡加固的影响的一种系统的研究方式,希望在未来的工程实践中得到应用.
With the development of modern slope engineering,micro-piles have gradually been applied to strengthen slopes.However,the research on micro-piles reinforcement of slopes under the existing conditions is not perfect.This article combines engineering examples and code requirements and uses numerical analysis The software MIDAS and the data analysis software MATLAB analyze the slopes reinforced by micro-piles at different angles.The analysis result is that the optimal pile arrangement angle isθ=47°,and the stability factor reaches the maximum 1.5875.This article aims to propose A systematic research method to study the influence of the angle of the micro-pile arrangement on the slope reinforcement is hoped to be applied in future engineering practice.
作者
万金锁
李向群
张亮
WAN Jin-suo;LI Xiang-qun;ZHANG Liang(School of surveying and prospecting engineering,Jilin Jianzhu university,Changchun 130118,China;R & B Huaxiang internationd engineering Co.,Ltd.,Beijing 100010,China)
出处
《吉林建筑大学学报》
CAS
2022年第1期27-32,共6页
Journal of Jilin Jianzhu University
关键词
微型桩
布桩角度
数值分析
边坡加固
micro piles
pile arrangement angle
numerical analysis
slope reinforcement
