Abstract: Combined with practical work experience and published scientific and technological achievement by domestic and foreign researches based on fracture conductivity evaluation system,the exploration and practice of innovation experiments based on this traditional large-scale equipment were summarized and analyzed from six areas of mechanism research.These include changing experimental material,trying new technology,evaluating new materials,secondary development of equipment and numerical methods.This paper provides a good guidance material for understanding clearly the design ideas and approaches of innovation experiments based on this type of equipment.It doesnt illuminate for the research of innovation experiments for research and teaching workers of engineering discipline,but also provides useful experience for how to make the usage and benefits of the large-scale equipment.