FRACTAL EVALUATION OF FRACTURE STRUCTURE IN GUOJIAZHUANG MINE FIELD

The principle and operation method in quantitative evaluation of fracture structure using the fractal theory are expounded.The operation steps and data processing are demonstrated in detail in the case of Guojiazhuang mine of Shandong Province,and the calculation results are analyzed and compared.The study indicates that the fractal statistics has the advantages such as abundant intension,accuracy,rationality and easy to realize with computer.