The Main Central Thrust is a major geological fault where the Indian Plate has pushed under the Eurasian Plate along the Himalaya.
Normal Thrust
A high-angle fault under compression
Thrust fault mountains are formed when rocks on one side of a fault are pushed up and over rocks on the other side. This type of faulting typically occurs in areas where tectonic plates are colliding, resulting in the compression and uplifting of the crust to form mountain ranges. The steeply inclined fault planes characteristic of thrust faults are responsible for the unique shape and structure of thrust fault mountains.
Reverse and thrust faults are both under compressive stress.
The contraband toys were hastily thrust under the bed, where I was hiding. i will always remember you for the times I was thrust under the bus.
Thrust under refers to being put into a difficult or challenging situation. Here is an example sentence: "She felt thrust under the spotlight during the meeting when asked to present the project."
A reverse fault moves because it is under compression. The dip of a reverse fault is relatively steep, greater than 45-degrees.
The 1960 Valdivia earthquake was caused by thrust faulting along what is known as a subduction zone boundary. This type of faulting occurs when one tectonic plate is forced under another, leading to a sudden release of stress and energy in the form of an earthquake.
The Chilean earthquake had a magnitude of 8.8 and was a thrust fault earthquake that occurred at a convergent plate boundary where subduction of the Nazca plate under the South American plate is occurring. This type of thrust faulting at subduction zones is commonly referred to as a megathrust earthquake. Please see the related question for further information.
A normal fault moves because it is under tension. In a normal fault, the hanging wall moves down relative to the footwall due to the pulling apart of the Earth's crust, creating space and tension that cause the fault to move.
When rock layers are placed under compressional stress, faults like reverse or thrust faults are commonly formed. In these faults, the rock layers are pushed together and the hanging wall moves up relative to the footwall. This results in shortening and thickening of the rock layers.