内蒙古工业大学学报（自然科学版）
內矇古工業大學學報（自然科學版）
내몽고공업대학학보（자연과학판）
JOURNAL OF INNER MONGOLIA UNIVERSITY OF TECHNOLOGY(NATURAL SCIENCE EDITION)
2014年
2期
148-152
,共5页
乌力吉那顺%李驰%姚德%郑程波
烏力吉那順%李馳%姚德%鄭程波
오력길나순%리치%요덕%정정파
黄土泥岩接触面%坡体失稳%FLAC数值模拟%工程防护
黃土泥巖接觸麵%坡體失穩%FLAC數值模擬%工程防護
황토니암접촉면%파체실은%FLAC수치모의%공정방호
Interface of Loess -mudstone%Slope Instability%FLAC Numerical Simulation%Engi-neering protective
以晋陕蒙接壤区黄土泥岩接触地带滑坡为工程研究背景，分析研究黄土泥岩接触面滑坡的工程防护。通过室内试验确定了黄土的基本物理力学参数。利用FLAC2D数值软件，对地区常见的挡墙和锚索工程防护措施，针对坡脚为15°和25°的滑坡模型进行了工程防护的数值模拟，对比其防护效果，并给出工程建议。
以晉陝矇接壤區黃土泥巖接觸地帶滑坡為工程研究揹景，分析研究黃土泥巖接觸麵滑坡的工程防護。通過室內試驗確定瞭黃土的基本物理力學參數。利用FLAC2D數值軟件，對地區常見的擋牆和錨索工程防護措施，針對坡腳為15°和25°的滑坡模型進行瞭工程防護的數值模擬，對比其防護效果，併給齣工程建議。
이진협몽접양구황토니암접촉지대활파위공정연구배경，분석연구황토니암접촉면활파적공정방호。통과실내시험학정료황토적기본물리역학삼수。이용FLAC2D수치연건，대지구상견적당장화묘색공정방호조시，침대파각위15°화25°적활파모형진행료공정방호적수치모의，대비기방호효과，병급출공정건의。
Engineering research was based on the contact zone of loess mudstone in the contiguous area of Shanxi ,Shanxi ,Inner Mongolia and analyzed effective protection measures .Research methods were mainly utilized FLAC2D numerical simulation and indoor experiments .The basic physical param-eters of loess and friction characteristics about interface of loess -mudstone were determined through experiment .FLAC2D numerical simulation software was used to modeling the different slope ratio ,15 degrees and 25 degrees were simulated in numerical analysis on slope stability .Engineering protective measures such as the retaining wall and anchor cable were applied in calculation and gave a suggestion to ensure the stability of the slope .
