Optimal Design for High and Steep Slope Angle of Open-pit Mine

Author

Chang, Guiping ; Zhu, Ming ; Tang, Rui ; Tian, Zhiyun ; Ai, Lixin ; Peng, Jihuan ; Ning, Lianguang ; Wang, Lei

Author_Institution

Min. & Safety Technol. Key Lab. of Hebei Province, Hebei Polytech. Univ., Tangshan, China

Volume

1

fYear

2010

fDate

4-6 June 2010

Firstpage

334

Lastpage

337

Abstract

Based on the background of Sijiaying open-pit mine, using the information of the mining having been exposed and the engineering geologic investigation, the stability of six programs of the feasibility of slope angle has been analyzed by using the finite-difference program FLAC software. Optimal slope angle program obtained by analyzing is following: the upper part slope angle is 47°, the lower part slope angle is 48°.

Keywords

finite difference methods; geology; mining industry; optimisation; FLAC software; Sijiaying open pit mine; engineering geologic investigation; finite difference program; open pit mine slope angle; optimal design; Capacitive sensors; Educational institutions; Finite difference methods; Gaussian processes; Iron; Software safety; Stability analysis; Steel; Stress; Surface resistance; FLAC; finite difference method; research on optimization; safety factor; stability analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Information and Computing (ICIC), 2010 Third International Conference on

Conference_Location

Wuxi, Jiang Su

Print_ISBN

978-1-4244-7081-5

Electronic_ISBN

978-1-4244-7082-2

Type

conf

DOI

10.1109/ICIC.2010.91

Filename

5514165