Hanging Wall Mining

The dip of a fault plane is its angle of inclination measured from the horizontal.

Hanging wall mining.

Cut and fill mining is a method of short hole mining used in steeply dipping or irregular ore zones in particular where the hanging wall limits the use of long hole methods. The fault strike is the direction of the line of intersection between the fault plane and earth s surface. Other articles where hanging wall is discussed. This situation however is generally found only in cirques cut into flat plateaus.

In fault block below is called the footwall. Hanging wall definition the underside of the wall rock overlying a vein or bed of ore. This video is unavailable. More common are headwalls angular in map view due to irregularities in height along.

Figure 4 shows the percentage of yield element. Cirques tarns u shaped valleys arêtes and horns. This terminology comes from mining. The mass of rock overlying a mineral deposit in a mine.

The red color is 100 yield zone which means failure area. This is a reason to analyze the stope geometry impact on hanging wall decline failure. Dip of ore body is 80 and the thickness are varies between 5 m to 15 m. Cibaliung underground gold mine applies cut and fill mining method to optimize ore production and maintain underground stability.

And hanging wall decline. Mining terminology about hanging wall. In an ideal cirque the headwall is semicircular in plan view. Hanging wall synonyms hanging wall pronunciation hanging wall translation english dictionary definition of hanging wall.

Hanging wall and footwall. Delineation ore body is called the footwall. The hanging wall occurs above the fault plane and the footwall occurs below it. The ore is mined in horizontal or slightly inclined slices and then filled with waste rock sand or tailings.

An arcuate cliff called the headwall. When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him. The overlying block of a fault having an inclined fault plane.