The Prevention of Rock-Fall on Slopes in Transferred Underground Mining from Open-Pit

Author:

Li Xiao Shuang1,Li Yao Ji1,Wang Meng Lai1

Affiliation:

1. Yun Nan Phosphorus Chemical Group Co

Abstract

Take Jinning and Kunyang phosphate mine of Yunnan Phosphate Chemical Group Co., LTD (abbreviation YPC) as background. The site and the existing rock fall disasters were Inspected. Then this paper put forward a set of rock-fall disaster prevention technologies suitable for the actual project overview. The research can be used for all the mines of YPC and other mines with similar conditions. It can also provide theoretical guidance and advice for the rock-fall disaster prevention technology.

Publisher

Trans Tech Publications, Ltd.

Reference11 articles.

1. Yamagami T., Ueta Y. Search for noncircular slip surfaces by the Morgenstern-Price method [J]. Proc., 6th Int. Conf. Numer. Methods in Geomech., 1988, (6): 1219-1223.

2. Clough A. K. Variable factor of safety in slopes stability analysis by limit equilibrium method [J]. 1st Eng., 1988, 69(3): 149-155.

3. Chen Z. Y. , Shao C.M. Evaluation of minimum factor of safety in slope stability analysis [J]. Can. Geotech., 1988, 25(4): 735-748.

4. Meiketsu Enoki, Mori., Yagi., Ryuichi et al. Generalized slice method for slope stability analysis [J]. Soil. Found, 1988 , 30(2):1-13.

5. Lü Qing. Study on Prevention and Treatment Technology of Slope Engineering Disasters [D]. Hangzhou:Zhejiang university, (2006).

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3