Tension and Compression
There are different forces on a materials such as Compression and Tension. Compression is pushing a material together. Tension is pulling a material apart. Concrete has good strength in Compression, but is weak in Tension. The steel reinforcement improves the resistance to tension of the concrete.
The materials used to build skyscrapers are strong materials that can withstand a great tension and compression. Early days the skyscrapers are usually made by iron frame but now it uses lighter and stronger metal, steels.
If you load it normal to the beam axis you get bending stresses ( tension and compression) and shear stresses. If you load it along the axis you get axial stress ( tension or compression)
tensile strength
Flexural compression refers to the type of stress that occurs in a beam or structural member when it is subjected to a bending load. This compression stress acts on the upper portion of the beam, while tension occurs on the lower portion. It is important to consider both compression and tension when designing structural elements to ensure they can withstand bending loads.
First of all, the force of compression impacts the bridge. Also, the force of tension inmpacts the bridge because the more cars there are or any weight the bridge stretches which is tension. tthe force of gravity weighs the bridge down and that is why the bridge has to withstand that. Wind can affect the tower bridge because if there is a huriccane the bridge has to be able to stand without any damage.
tension streches it compression squeezes it
Stone slabs are stronger under compression than tension. This is because most stone materials are able to withstand higher forces when being compressed rather than being pulled apart. Stress is distributed more evenly and effectively in compression, making stone slabs less likely to fail compared to tension.
Compression is the condition that occurs when a force squeezes an object, which is the opposite of tension. In compression, the object experiences a pushing or squeezing force that tends to compact its particles together. This can lead to deformation or structural failure if the object's material cannot withstand the compressive forces.
A crack is caused by tension not compression because tension pulls matter apart while compression pushes matter together
1.compression 2.tension 3.torsion 4.shear 5.gravity
it is used to measure the extension or compression in the object after it is subjected to tension or compression test it is used to measure the extension or compression in the object after it is subjected to tension or compression test
RCC is able to withstand heavy loads - compression from the concrete, tension from the rebar - , it is relatively cheap and easy to fashion into custom shapes even on site.
Tension and compression are not forces themselves, but rather types of forces that act on objects. Tension is a force that pulls or stretches an object, while compression is a force that pushes or squeezes an object. Both tension and compression are common forces in structural mechanics.
compression zone is an positive zone,tension zone is an negative zone..
Compression and tension are two types of stress that can act on a material. Compression occurs when forces push inward on the material, while tension occurs when forces pull outward on the material. In the context of structures, compression and tension often work together to maintain stability and strength.