Top 7 Reasons that Make TMT Bars Necessary for Construction in Earthquake-Prone Areas
Earthquakes are one of the most catastrophic forces of nature, resulting in the loss of lives, assets and construction structures. In areas with high seismic activity, the challenge in construction lies in building earthquake-resistant structures. It is crucial to choose the right materials that can ensure homes, buildings and construction structures with strength, stability and durability. TMT steel bars have emerged as one of the top construction materials for earthquake-prone areas. Here are 7 reasons for the same.
1. High level of strength
TMT steel bars are manufactured using a specialized process. It makes steel super-strong, with more strength than regular CTD Bars. This level of strength is essential for withstanding the severe forces that are generated during extremely intense earthquakes.
2. Elongation
With a high elongation index, TMT bars can deal with inelastic strains better at times of severe seismic activities. It can absorb shocks effectively and minimize damages to buildings quite well, keeping structures and inhabitants safer.
3. Ductility
A specialized process known as Thermo Mechanical Treatment is used to provide TMT steel bars with amazing strength. This level of strength is essential for withstanding the severe forces that are generated in earthquake-prone regions due to intense seismic activities. It helps keep construction structures standing.
4. Flexibility
Seismic forces are unpredictable and dynamic. TMT steel bars can keep structures standing despite these forces, given that these construction materials have a higher degree of flexibility than traditional steel bars. Despite being flexible, these do not compromise structural integrity in any way.
5. Higher level of shock resistance
TMT steel bars can bond with concrete more strongly, due to their ribbed pattern. These are shockproof and show much better resistance to shocks arising due to earthquakes. In areas with high seismic activities, repeated earthquake shocks can compromise the safety and stability of structures extensively. With high-quality TMT bars manufactured with ribs and earthquake-resistant properties, there is a reduced threat to stability.
6. Reduced brittleness
Traditional steel bars, despite being strong, have a certain degree of brittleness. In comparison, TMT bars are less brittle. Naturally, these are less prone to fracturing during earthquakes. These improve the structural integrity of homes and buildings, reducing the risks of toppling. Having undergone both thermal and mechanical treatment, these have excellent intrinsic properties that prove to be useful in withstanding the shocks of intense seismic forces.
7. Counteracts bending and shearing forces
This is another important benefit of TMT bars, which makes them crucial for seismic bracing systems and reinforced concrete frames. During intense seismic motion, these can counteract forces by offering the necessary tensile strength. Today, TMT bars are used widely in reinforced concrete structures.
During earthquakes, TMT bars play a big role in withstanding seismic forces. These have proven to be safe, reliable and stable in the construction of earthquake-resistant buildings in many areas across India. Major brands like SRMB invest heavily in the production of earthquake-resistant TMT bars that help avert loss of lives and infrastructure in catastrophes.
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