Abstract: Took Duobaoshan Copper Mine as a example, 3d mine model was established by using mine existing data, open pit limit optimization, stope design and stripping plan compilation were done, open pit mining visual management system was built, which would effectively direct the compilation of mining plan and production management, feasibility and scientific of modeling results were analyzed based on engineering practical application. On the basis of digital mine structure, visual solve scheme of open-pit mine was discussed, provided effective integrated system for construction of digital mine.

Key words: Visual management, Stripping plan, 3D mine, Open pit