洛坪滑坡滑带土的力学特性分析

滑带土是滑坡的重要组成部分，是控制滑坡形成、发育和演化的关键因素。郑万高铁在经过洛坪村时发现大型古滑坡，根据钻探资料得知，洛坪滑坡滑带土是由粗细颗粒混合物组成。基于现场踏勘和钻探资料，对洛坪滑坡特点进行分析，详细解释洛坪滑坡滑带土的力学特征，并结合有限元软件，分析了等比例边坡模型的稳定性，还对滑坡治理提出了参考意见。

Analysis of Mechanical Property of Slip Soil in Luoping Landslide

Slip soil, an important part of landslide, is a key factor controlling the formation, development and evolution of landslide. A large-scale ancient landslide was discovered in Luoping village along Zhengzhou-Wanzhou high-speed railway. According to the drilling data, it was found that the slip soil in Luoping landslide was composed of a mixture of coarse and fine particles. Based on the site survey and drilling data, the characteristics of Luoping Landslide were analyzed, the mechanical property of the slip soil therein was explained in details and, with the finite element software, the stability of the landslide model in equal proportion was analyzed, and furthermore, the suggestions for landslide control were proposed.