Hanging Wall Footwall Mining

The two sides of a non vertical fault are known as the hanging wall and footwall.

Hanging wall footwall mining.

When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him. Large number of pages viewed. The underlying block of a fault having an inclined fault plane. Footwall synonyms footwall pronunciation footwall translation english dictionary definition of 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. Footwall definition the top of the rock stratum underlying a vein or bed of ore. Hanging wall and footwall. Hanging wall definition the underside of the wall rock overlying a vein or bed of ore.

This terminology comes from mining. 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. In an ideal cirque the headwall is semicircular in plan view. 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.

The mass of rock underlying a mineral deposit in a mine. This situation however is generally found only in cirques cut into flat plateaus. Ore body is called the footwall. Other articles where hanging wall is discussed.

Cirques tarns u shaped valleys arêtes and horns. Other articles where footwall is discussed. An arcuate cliff called the headwall.