Mining is essential for the extraction of raw materials from the earth — but creating tunnels and shafts also comes with several inherent dangers. Without the help of a qualified tunneling contractor and the use of proper safety equipment, such hazards could easily prove fatal for workers. The following are some of the most common dangers involved in mining.

The Top 3 Mining Dangers

1. Gas Explosions

The buildup of underground gases —often referred to as damp — is a serious threat to worker safety. Methane, carbon dioxide, hydrogen sulfide, and carbon monoxide are just a few of the dangerous gases that may be found in underground mines. These toxic gases cause asphyxiation, and certain types can even lead to an explosion. Proper shaft excavation is essential for the drainage of these gases.

2. Roof Collapses & Rock Bursts

As excavation continues, resulting changes in pressure on underground rocks can cause certain areas to burst or lead to a roof collapse. The deeper and larger the excavation, the greater the risk. The presence of a fault or joint in the rock layer can also increase the risk of these dangerous events. A tunneling contractor can help identify and mitigate areas where there is a greater likelihood of such incidents.

3. Working Injuries

Miners use a wide variety of noisy, heavy equipment, which brings its own inherent hazards. Occupational hearing loss is especially common for miners and falls, electric shock, and other equipment accidents can result in serious injury. Every member of the team needs to use proper safety equipment and follow standard operating procedures as determined by a tunneling contractor to prevent accidents.

By working with a tunneling contractor, you can mitigate many of the dangers associated with mining projects. Williams Tunneling Industries brings over 29 years of tunneling excavation experience to the Humble and Houston, TX areas. To learn more about their comprehensive range of tunneling services, visit them online or call (832) 889-1468.