Hanging Wall Footwall Mining

Footwall synonyms footwall pronunciation footwall translation english dictionary definition of footwall.

Hanging wall footwall mining.

Hanging wall and footwall. Footwall definition the top of the rock stratum underlying a vein or bed of ore. Large number of pages viewed. Ore body is called the footwall.

Existing 5 m 5 m height and width of stope geometry has a potential new design to increase production of gold due to variety of thick ore however serious shotcrete failures often occur in hanging wall decline. Cibaliung underground gold mine applies cut and fill mining method to optimize ore production and maintain underground stability. Cirques tarns u shaped valleys arêtes and horns. Other articles where footwall is discussed.

The two sides of a non vertical fault are known as the hanging wall and footwall. The underlying block of a fault having an inclined fault plane. This terminology comes from mining. An analytical model is presented to provide a simple tool for evaluating the extent of rock mass failure in the hanging wall and footwall while also accounting.

More common are headwalls angular in map view due to irregularities in height along. Hanging wall definition the underside of the wall rock overlying a vein or bed of ore. The mass of rock underlying a mineral deposit in a mine. This situation however is generally found only in cirques cut into flat plateaus.

The data also showed that the hanging wall and footwall rock mass failure is closely linked to mining activity movements of caved waste rock and the presence of geologic structures. The hanging wall occurs above the fault plane and the footwall occurs below it. When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him.