Title :
Study of prediction method of mine water emission based on grey system theory
Author :
Dong, Haibo ; Tong, Minming ; Liao, Hongmei ; Song, Hui
Author_Institution :
Sch. of Inf. & Electr. Eng., China Univ. of Min. & Technol., Xuzhou, China
Abstract :
Mine water emission is an important factor of influencing on mine safety. The grey system model needn´t a amount of calculation and computing time, so it is suitable for on-line real-time forecasting and medium-term forecasts. Using the grey model of disaster prediction can accurately predict the disaster time of the water emission. With help of Matlab7.0, the GM (1,1) prediction procedures is presented. A prediction example can be seen that using the grey prediction model can obtain perfect forecasting results.
Keywords :
forecasting theory; grey systems; mining; safety; Matlab7.0; disaster prediction; grey prediction model; grey system theory; medium-term forecasts; mine safety; mine water emission; online real-time forecasting; prediction method; Computer languages; Electrical safety; Geologic measurements; Hydrology; Mathematical model; Prediction methods; Prediction theory; Predictive models; Real time systems; Water resources; GM (1,1); Matlab; grey system; mine water inflow; prediction;
Conference_Titel :
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location :
Xuzhou
Print_ISBN :
978-1-4244-5181-4
Electronic_ISBN :
978-1-4244-5182-1
DOI :
10.1109/CCDC.2010.5498452
