Hanging Wall Mining

When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him.

Hanging wall mining.

More common are headwalls angular in map view due to irregularities in height along. Figure 4 shows the percentage of yield element. The fault strike is the direction of the line of intersection between the fault plane and earth s surface. Cibaliung underground gold mine applies cut and fill mining method to optimize ore production and maintain underground stability.

Other articles where hanging wall is discussed. The two sides of a non vertical fault are known as the hanging wall and footwall. The yield element area on gsi 33 figure 4 a is wider. This situation however is generally found only in cirques cut into flat plateaus.

Delineation ore body is called the footwall. This is a reason to analyze the stope geometry impact on hanging wall decline failure. Hanging wall synonyms hanging wall pronunciation hanging wall translation english dictionary definition of hanging wall. This terminology comes from mining.

In fault block below is called the footwall. The mass of rock overlying a mineral deposit in a mine. This video is unavailable. Hanging wall definition the underside of the wall rock overlying a vein or bed of ore.

An arcuate cliff called the headwall. And hanging wall decline. In an ideal cirque the headwall is semicircular in plan view. The ore is mined in horizontal or slightly inclined slices and then filled with waste rock sand or tailings.

The overlying block of a fault having an inclined fault plane. The hanging wall occurs above the fault plane and the footwall occurs below it. The red color is 100 yield zone which means failure area. 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.

Hanging wall and footwall. The dip of a fault plane is its angle of inclination measured from the horizontal. Mining terminology about hanging wall.