ENV E 423 - Principles of Air Quality Management and Control

3 units (fi 8)(FIRST, 3-0-0)

A first course on air quality and air pollution, dealing with: types of gaseous and particulate pollutants and their sources, effects of air pollution on man, vegetation, and materials, indoor air pollution, sampling and analysis of air pollutants, air pollution meteorology and dispersion, control techniques for gaseous and particulate pollutants, and air quality management aspects. Prerequisite: ENV E 325. Credit cannot be obtained for both ENV E 323 and ENV E 423.

MIN E 414 - Underground Mining Methods

3.8 units (fi 8)(FIRST, 3-0-3/2)

Methods and applications in underground excavation and tools to select equipment for underground drilling and loading processes. Methodology to examine shape, size and orientation effects, as well as support requirements, in the design of underground mine opening. Methods include room-and-pillar, sublevel stoping and caving, vertical crater retreat, block caving, selective methods for vein mines, and underground coal mining systems. Labs include software-based design problems dealing with underground mining methods selection, visualization and optimization. Prerequisites: MIN E 323, MIN E 324 and MIN E 325 or consent of Instructor.