May 9, 2025 · A highwall in mining is the face of exposed overburden and coal in a surface mine, and its stability is crucial for the safety of miners and equipment (Toolbox Talk – Highwall …

Dec 16, 2024 · This blog explores the process of high-wall mining, its equipment, safety measures, advantages, and future developments. What is High-Wall Mining? High-wall mining …

Use mining methods that ensure highwall stability and safe working conditions. Examine highwalls, spoil banks, and ground that slope into working areas after every rain, freeze, or …

Aug 8, 2025 · What are Highwalls? A highwall is the unexcavated face of exposed overburden or ore in an open pit mine. These structures can be unstable and are susceptible to collapses.

Sep 3, 2015 · The highwall miner shares some common elements with a continuous mining machine. It has bit-laced cutting drum, and the coal is fed back through a materials handling …

Apr 4, 2023 · A highwall is the face of exposed overburden and coal in a surface mine, and its stability is crucial for the safety of miners and equipment. Highwall failures can lead to …

Nov 15, 2024 · The Mine Safety and Health Administration is telling mine operators to train miners on recognizing highwall hazards and following procedures for their safe control, after a …

Mar 19, 2025 · Perform highwall examinations more frequently after periods of rain, freezing temperatures and thawing. Check from the bottom, sides and top/crest, looking for signs of …

Conduct highwall examinations and assure hazards (loose rocks, overhangs, trees, etc.) are taken down or supported prior to work or travel near the highwall. Examine more frequently …

Mar 26, 2025 · Learn the importance of water and drainage management for highwall safety in mining and best practices to enhance stability and compliance.