Geographically speaking, India is located at the point where the massive Eurasian plate collides with the Indo-Australian plate in the northwest. Seductions is the term used by scientists for the tectonic plate movement under another that has further given India its distinctive topographical features, including the Himalayas.

Moreover, India’s location on the Indo-Australian tectonic plate and its tectonic evolution have given the country a diverse topography, but they have also made the Indian subcontinent particularly susceptible to seismic activity.

This is where the construction of earthquake-resistant buildings would be a practical measure given the level of seismic activity throughout India’s densely populated regions to prevent loss of life and property. However, standards for earthquake resistance are frequently not met by construction in India.

Why most constructions in India aren’t earthquake-resistant?

In India, non-urban constructions are frequently not engineered and are primarily made of masonry using stone or clay bricks that have been burned and hardened with cement mortar. There are times when cement concrete—a proportioned mixture of sand, cement, and water—is also used.

Moreover, mud mortar is frequently used in less affluent areas. While such masonry, particularly cement concrete, performs well under compression, it is unlikely that it will perform well under an earthquake situation.

How an Earthquake-resistant building should be?

Buildings must have strength under compression and ductility, which allows members to elongate under tension, in order to be more earthquake-resistant. Contrary to steel, which offers ductility, concrete cement is good for strength. Moreover, reinforced cement concrete is the name given to the composite steel reinforcement bar mix used in construction (RCC).

Beams and columns, two types of horizontal and vertical members, make up the majority of RCC structures. Also, the right amount and placement of steel must be used in these members so that, should a member fail, it will do so due to the steel bars having reached their maximum level of tension strength rather than the concrete has reached its maximum level of compression strength.

That said, the right RCC composition offered by TMT bars suppliers in Mumbai must be used to create the building’s columns in order for it to be a strong, earthquake-resistant structure. Besides, the collapse of a column can have an impact on the entire building when seismic inertia forces dissipate through the floor and spread to the rest of the structure, but the failure of a beam will have a localized effect. Therefore, columns offered by TMT bars manufacturing company in Mumbai must be stronger than beams.

Considerations to make when purchasing

TMT bars offered by TMT bars manufacturing company in Mumbai that is the best kind of steel to purchase when building structures that can withstand earthquakes. They have high tensile strength and ductility and are produced using a specialized method known as thermo-mechanical treatment (TMT).

Moreover, there are different grades of TMT bars offered by TMT bars suppliers in Mumbai, including Fe-415/500/550, Fe-415D, Fe500D, Fe550D, and Fe-600.

Here are some suggestions to help you choose the best TMT bars for your home’s construction:

  • High flexibility and low strength are characteristics of lower-grade bars, while the opposite is true of higher-grade bars offered by the best TMT bars suppliers. Fe-500 grade bars are thought to be suitable for the majority of construction applications because they have the ideal strength-to-flexibility ratio.
  • Buy from companies whose products have International Standards Organization-certified bars (ISO). The ISO certification serves as a badge of excellence.
  • Look for the manufacturing company’s identification mark on the bars to ensure that you are purchasing genuine TMT bars from a scaffolding pipes supplier in Mumbai. On each running meter of the bar’s length, you can easily see it.
  • Check to see if there is any rust on the bars.
  • Ask the scaffolding pipes supplier how much carbon is in the bars to determine how corrosion-resistant they are. If the carbon content is higher than 0.25, the building’s lifespan will be shortened.