In response to the problems in resource reserve management, combined with the actual situation of a certain open-pit uranium molybdenum mine, a mining software management platform is adopted to establish the basic database and spatial model of the mine, and estimate the benchmark number of dynamic resource reserve management. Based on production data such as borehole measurement, sampling, ladder plane, and slope geological logging, establish and update multi-dimensional engineering information spatiotemporal data, construct different spatiotemporal relationships between ore bodies or blocks and the entire deposit, as well as algorithms for their area, shape, thickness, length, resource reserves, etc., and then reconstruct ore body or block models and estimate resource reserves, automatically realizing visualized dynamic management of resource reserves. The visualization and dynamic management of resource reserves can guide mining production in a timely manner through the rapid exploration and mining comparison, and can also provide services for the production exploration, mining design, and improvement of production planning of unexplored ore bodies or blocks. This management method has achieved good results in the production process of open-pit uranium molybdenum mines.

uranium mine  /  uranium molybdenum mine  /  resource reserves  /  spatiotemporal relationship  /  model reconstruction  /  dynamic management  /  visualization