摘要
在借鉴前人研究成果及查阅相关规范的基础上,通过自制的模型箱试验,研究不同宽度下类似双排桩桩间土土体的土压力分布,给出经典的朗肯土压力理论的适用范围及土体宽深比b/h在不同条件下主动土压力计算的参考公式。
This paper drawing on previous research results as well as access to relevant specification, based on a model made by me were studied under different soil pressure similar width between the double piles soil body distribution given the classic rankine scope and soil earth pressure theory in the aspect ratio b/h reference formula under different conditions of their active earth pressure.
作者
杨永新
杨旭光
李佳骏
王英浩
汪俊
YANG Yong-xin;YANG Xu-guang;LI Jia-jun;WANG Ying-hao;WANG Jun(Architecture and Civil Engineering School, Inner Mongolia University of Science and Technology, 014010, Baotou, Inner Mongolia, China)
出处
《建筑技术》
2019年第3期305-308,共4页
Architecture Technology
基金
内蒙古自治区自然基金项目(2013MS0717)
内蒙古地区钻孔灌注桩承载性状分析研究项目(2010NC047)
关键词
主动土压力
模型箱试验
宽深比
active soil pressure
model box test
width and depth ratio
