中國有色金屬學(xué)報(英文版)
Transactions of Nonferrous Metals Society of China
| Vol. 4 No. 3 September 1994 |
Risk decision on 0.5 ore blending
Shu Hang1; Yang Peng2
（1.Beijing Graduate School; China University of Mining and Technology; Beijing 100083
2.University of Science and Technology Beijing; Beijing 100083）
Abstract:On the basis of research information about the ore blending of a large iron opencast in China, risk of 0. 5 ore blending and optimum risk- benifit analysis decision are discussed.
Key words: ore blending riskbenifit analysis decision
