测绘通报 ›› 2019, Vol. 0 ›› Issue (2): 153-156.doi: 10.13474/j.cnki.11-2246.2019.0064

• 测绘地理信息技术装备应用案例 • 上一篇    下一篇

高精度影像扫描仪在边坡稳定性分析中的应用

杨茂伟1,2   

  1. 1. 山东省地质矿产勘查开发局八○一水文地质工程地质大队重点实验室, 山东 济南 250014;
    2. 山东省地矿工程勘察院, 山东 济南 250014
  • 收稿日期:2018-12-24 出版日期:2019-02-25 发布日期:2019-03-05
  • 作者简介:杨茂伟(1984-),男,工程师,主要从事三维扫描和倾斜摄影等测绘工作。E-mail:280078107@qq.com

Application of high precision image scanner in slope stability analysis

YANG Maowei1,2   

  1. 1. 801 Institute of Hydrogeology and Engineering Geology, Shandong Provincial Bureau of Geology & Mineral Resources, Jinan 250014, China;
    2. Shangdong Provincial Geo-mineral Engineering Exploration Institute, Jinan 250014, China
  • Received:2018-12-24 Online:2019-02-25 Published:2019-03-05

摘要: 松散堆积体的高陡边坡极不稳定,存在很大安全隐患,对其边坡稳定性进行科学、准确的评价十分必要。本文运用高精度影像扫描仪对存在安全风险的高陡边坡进行全区域扫描,同时获取了场区渣石堆的各种参数、拟评价边坡的参数和渣石堆所在区域的汇水面积等参数,为边坡稳定性分析提供了详尽、准确的数据,极大地提高了本次评价的准确性和效率。

关键词: 影像扫描仪, 三维扫描, 边坡稳定性分析

Abstract: The high and steep slope of loose accumulation body is very unstable and has great potential safety hazard. It is necessary to evaluate the slope stability scientifically and accurately. This paper uses the high precision imaging scanner to scan the high and steep slope of the whole area, at the same time, it accesses a variety of ground slag heap parameters, the evaluation of the slope and the slag heap parameters such as the water catchment area of the area. This paper provides a detailed and accurate data for slope stability analysis, and greatly improvs the efficiency and the accuracy of the evaluation.

Key words: image scanner, 3D scanning, slope stability analysis

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