PIT PROP Meaning and
Definition
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A pit prop refers to a support or strut that is used to reinforce the walls or roof of an underground tunnel or mining shaft. It is predominantly utilized in mining industries as a safety measure to prevent cave-ins or collapses in areas where the excavated earth or rock poses a risk of instability. Pit props were commonly made of strong and durable materials like timber or metal, and their primary function was to provide structural support to prevent the tunnel or shaft from collapsing under the pressure of the surrounding geology.
In operation, pit props are strategically placed at regular intervals along the sides of the tunnel or mine, forming a grid-like network of supports. These props act as stabilizers, distributing the weight and pressure evenly, thus reinforcing the overall structure of the underground excavation. By securing the tunnel or shaft, pit props ensure the safety of workers by minimizing the risk of accidents due to collapsing walls or roofs.
Throughout history, pit props have played a crucial role in mining operations, enabling miners to excavate deeper and access valuable resources safely. With the advancement in technology, modern mining practices have introduced alternative methods for supporting underground structures, such as steel beams or hydraulic jacks. However, the term "pit prop" remains significant in the historical context of mining and represents an essential element in the development and safety of underground excavation methods.
Common Misspellings for PIT PROP
- oit prop
- lit prop
- 0it prop
- put prop
- pjt prop
- pkt prop
- pot prop
- p9t prop
- p8t prop
- pir prop
- pif prop
- pig prop
- piy prop
- pi6 prop
- pi5 prop
- pit orop
- pit lrop
- pit 0rop
- pit peop
- pit pdop
Etymology of PIT PROP
The word "pit prop" is derived from the combination of two words: "pit" and "prop".
The term "pit" in this context refers to a coal mine or a mine shaft. It comes from the Old English word "pytt", which means a hole or a pit in the ground.
The word "prop", on the other hand, has its roots in Middle English. It comes from the Old English word "propian", which means to support or sustain.
When combined, "pit prop" refers to a wooden or metal support beam used in mines to shore up the walls and ceilings, preventing collapses or cave-ins. The term originated in the mining industry, where such supports were essential for maintaining the structural integrity and safety of the mine shafts.
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