Road Slope Stability Analysis with Limit Equilibrium Method

Syamsul Syamsul, I. Rauf, K. Kusnadi, Nyong Hamin
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引用次数: 0

Abstract

Purpose: Landslides are hydrometeorological disasters frequently occurring in many places, particularly during the wet season. Slope stability analysis is the initial stage in defining countermeasures to prevent slope failure and mitigate the negative consequences. This study aims to apply the Limit Equilibrium Method (LEM) to examine the slope stability of the Dufadufa - Jambula road, with the SLIDE version 6.0 application serving as an analytical tool. Design/methodology/approach: Researchers use field measurement data to build a slide application slope model. The soil data used as input parameters are derived using the Robertson chart to interpret the sonder test findings. Findings: According to the results, the minimal slope factor of safety (fs) at the area under consideration is 0.247. It demonstrates that the road slope, which is the study location, is in critical condition; in other words, the slope of the Jambula-Dufadufa road segment has the potential to undergo a slide. Paper type: Research paper
用极限平衡法分析道路边坡稳定性
目的:滑坡是许多地方经常发生的水文气象灾害,特别是在雨季。边坡稳定性分析是确定防止边坡破坏和减轻负面后果的对策的初始阶段。本研究旨在应用极限平衡法(LEM)来检验Dufadufa-Jambula公路的边坡稳定性,SLIDE 6.0版应用程序作为分析工具。设计/方法/方法:研究人员使用现场测量数据建立幻灯片应用坡度模型。用作输入参数的土壤数据是使用Robertson图得出的,用于解释探空仪测试结果。研究结果:根据研究结果,考虑区域的最小边坡安全系数(fs)为0.247。研究表明,作为研究地点的道路边坡处于临界状态;换句话说,Jambula-Dufadufa路段的斜坡有可能发生滑动。论文类型:研究论文
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