中文摘要：

基于现有创新理论并结合当代技术发展特征创建多维技术创新地图,进而构建基于多维技术创新地图维法耦合的技术创新路径,最后结合煤层气开采卸压消突创新案例验证其可行性和有效性。

英文摘要：

With the accelerating speed of technology change, enterprises need to carry out technology innovation continually to obtain market competitive advantage. Taking technological innovation path as an important research content of technology innovation, to construct its system has become an vital problem to be solved urgendy. Based on the existing innovation theories and the characteristics of contemporary technology development, this paper establishes the multi-dimensional technology innovation map, and then constructs the technological innovation path based on the coupling between dimensions and principles. Finally, according to the innovation case of CBM （Coalhed Methane） mining＇s relief and ehmination, its feasibility and effectiveness are verified.