A certain open-pit mine uses self-moving crusher semi-continuous system for coal mining,however,in the middle of the mining area,a normal fault of a large fault distance is encountered,the working line is cut off directly.In order to solve the adaptability about continuous and semi-continuous system working face belt conveyor and open-pit mining conditions,taking the semi-continuous system of self-moving crusher as the research object,taking the optimal scheme of the two-side work line as the benchmark,we calculate the relative total cost of different modes of unilateral work line with"six-factor model",form a complete theoretical system of working face belt conveyor working line shape optimization,the theoretical system can also be applied to other similar conditions except fault.
关键词
采区/断距/正断层/工作线/工作面带式输送机
Key words
mining area/fault distance/normal fault/working line/working face belt conveyor
维普
万方数据