![]() ![]() ![]() They often lack easy and safe access paths. These vertical and long surfaces are the core of most mines, as the mineral feeding mining production originates there. Conducting topographic surveys in active mines is challenging due ongoing operations and hazards, particularly in highwalls subject to constant and active mass movements (rock and earth falls, slides and flows).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |