Hanging Wall Fault Definition

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Hanging wall fault definition.

Hanging wall the upper wall of an inclined fault inclined fault a geological fault in which one side is above the other wall anything that suggests a wall in structure or function or effect. A wall of water. The fault strike is the direction of the line of intersection between the fault plane and earth s surface. Hanging wall deformation patterns differ signifi cantly when a basal plastic sheet imposes a con stant magnitude displacement distribution on the master normal fault.

The block below is called the footwall. The american heritage science dictionary copyright 2011. Negotiations ran into a brick wall. Published by houghton mifflin harcourt publishing company.

The two sides of a non vertical fault are known as the hanging wall and footwall. It is a flat surface that may be vertical or sloping. The upper block or in other words the block above the fault plane is called hanging wall. Hanging wall down footwall up.

Type of fault map symbol definition type of regional stress geologic associations. When working a tabular ore body the miner stood with the footwall under his feet and with the hanging wall above him. The block of rock lying above an inclined geologic fault plane. A wall of smoke.

Hanging wall and footwall. Edges of horsts and grabens. This terminology comes from mining. The fault plane is where the action is.

The block below the fault plane or in other words beneath the fault plane is called the footwall. The dip of a fault plane is its angle of inclination measured from the horizontal. Definition of hanging wall. In models without a plastic sheet numerous secondary normal faults form in the hanging wall of the master normal fault.

The hanging wall occurs above the fault plane and the footwall occurs below it. A wall of prejudice. Zones of crustal extension. Low angle normal fault footwall gneiss hanging wall shallow crust rocks.

The line it makes on the earth s surface is the fault trace. The upper or overhanging wall of an inclined vein fault or other geologic structure opposed to footwall. Structural analysis indicates the presence of down to basin footwall and hanging wall faults associated with rollover anticlines and horst block back to back fault. The main components of a fault are 1 the fault plane 2 the fault trace 3 the hanging wall and 4 the footwall.