A web-based decision-support tool for mining engineers to evaluate and select underground access and ore transport systems (shaft, ramp & trucks, inclined belt conveyor). Built with Vue.js, Vuex, and Vue Router, the app uses three methodologies—Cardozo (2023), La Vergne (2003), and Moser (1996)—to guide early-phase decision-making.

Ferramenta web para seleção de métodos de lavra, implementando os algoritmos UBC, Nicholas e SH&B com ponderação por critério e visualização interativa de resultados.