高填土抗剪强度指标的影响因素分析

英文篇名：Analysis of Factors Affecting Shear Strength of High Fill Soil
中文刊名：昆明理工大学学报(理工版)
英文刊名：Journal of Kunming University of Science and Technology(Science and Technology)
作者：阮永芬 ; 刘文连 ; 刘永芳 ; 郝建华
英文作者：RUAN Yong-fen1 ; LIU Wen-lian2 ; LIU Yong-fang1 ; HAO Jian-hua2 (1.Faculty of Civil and Architectural Engineering ; Kunming University of Science and Technology ; Kunming 650224 ; China ; 2.Kunming Prospecting Design Institute of China Nonferrous Metals Industry ; Kunming 650051 ; China)
中文关键词：抗剪强度 ; 边坡稳定 ; 岩土力学
英文关键词：shear strength ; slope stability ; rock and soil mechanics
出版日期：2007-04-15
机构：昆明理工大学建筑工程学院土木工程系,中国有色金属工业昆明勘察设计研究院,昆明理工大学建筑工程学院土木工程系,中国有色金属工业昆明勘察设计研究院云南昆明650224,云南昆明650051,云南昆明650224,云南昆明650051
年：2007
期：02
出版单位：昆明理工大学学报(理工版)

摘要

通过大量的试验来分析和了解岩土力学参数的空间变异特征,找出人工压实填土的物理力学性质指标之间的相互关系,来判断人工压实填土的施工质量,掌握高填方土体的变化规律.从而为预测和判断高填方土体将来边坡的局部稳定和整体稳定提供设计参数,为优化设计方案和优化全场高填方的稳定性治理措施提供依据.
The spatial variance characteristics of geomechanical parameters are analyzed through many experiments in this paper.The relationship between the physical mechanical indexes of the artificial fill is pointed out for the purpose of judging the construction quality of artificial fill as well as mastering the changing rules of high fill soil.Designing parameters are thus provided to forecast and judge the partial as well as overall stability of high fill soil,which serves as a basis for the stability treatment measures to optimise the design scheme and high fill soil.

引文

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