A mining engineer designs new mining systems and equipment using his or her expert knowledge of mechanical engineering principles. Engineers look into existing mining technology to see how it can be improved to make it safer, cleaner, and more efficient. Some professionals work in research and development firms, designing new equipment, while others work in specific mining endeavors, such as locating natural deposits and constructing mine shafts.
Mining has always been a risky, labor-intensive, and expensive business. A mining engineer’s goal is to develop new equipment and methods for extracting minerals that are safe for workers and the environment. Engineers keep costs down developing more cost-effective and efficient mining methods. A mining engineer may focus on a specific mineral, such as copper, coal, or potash, or a specific mining method, such as surface or underground mining.
Engineers working for equipment manufacturers or research and development companies examine current systems, such as drilling devices or ventilation systems, for flaws. They frequently work in groups to create blueprints and computer simulations for new equipment and machinery. When a group believes they have devised a sound strategy, they supervise the construction of a prototype and put it to the test in real-world scenarios. A successful design is presented to the team’s supervisor or company owner, who can approve the new machine’s production and distribution.
A mining engineer may also assist project managers and labor crews on-site in locating mineral deposits and starting the digging process. The engineer advises workers on how to drill, dig, or plant explosives and where to do so. He or she is in charge of overseeing shaft construction and inspecting the ground for safety and stability. Many engineers work full-time at established mines to ensure progress and assist in the resolution of any equipment or process problems that may arise.
In most cases, a bachelor’s degree in mechanical or civil engineering is sufficient to work as a mining engineer. To improve their credentials and gain a better understanding of the details of the profession, some students pursue master’s or doctoral degrees in mining engineering. Before working independently, a new engineer is frequently required to gain several years of supervised experience and pass a licensing exam. Governing boards in the state or country where an engineer wishes to work administer licensing exams. An experienced mining engineer who excels at his or her job may be promoted to lead supervisor, project manager, or top executive within a company over time.