Hanging wall definition the underside of the wall rock overlying a vein or bed of ore.
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 mass of rock overlying a mineral deposit in a mine.
An arcuate cliff called the headwall.
Delineation ore body is called the footwall.
Figure 4 shows the percentage of yield element.
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.
In an ideal cirque the headwall is semicircular in plan view.
Cirques tarns u shaped valleys arêtes and horns.
Hanging wall and footwall.
This situation however is generally found only in cirques cut into flat plateaus.
This terminology comes from mining.
The hanging wall occurs above the fault plane and the footwall occurs below it.
The yield element area on gsi 33 figure 4 a is wider.
The two sides of a non vertical fault are known as the hanging wall and footwall.
Cibaliung underground gold mine applies cut and fill mining method to optimize ore production and maintain underground stability.
When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him.
Mining terminology about hanging wall.
The dip of a fault plane is its angle of inclination measured from the horizontal.
The red color is 100 yield zone which means failure area.
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The fault strike is the direction of the line of intersection between the fault plane and earth s surface.
In fault block below is called the footwall.
Dip of ore body is 80 and the thickness are varies between 5 m to 15 m.
Other articles where hanging wall is discussed.
Hanging wall synonyms hanging wall pronunciation hanging wall translation english dictionary definition of hanging wall.
This is a reason to analyze the stope geometry impact on hanging wall decline failure.
And hanging wall decline.
