3.2. Effects on Tamil Nadu

And following various guidelines which we showed by the GSDMA and all others IS codes, Kutch Nava Nirman Abhiyan of that time has developed many of the models earthquake resistant, one is G+1 model, one is the imitation of the Bonga, what you can see is the plinth band, sill band on the roof band.

This chunk discusses how guidelines from the Gujarat State Disaster Management Authority (GSDMA) and IS codes led to the development of earthquake-resistant models in Kutch. Specifically, it mentions a G+1 model and features of traditional rectangular structures known as Bonga, which incorporate elements like plinth bands, sill bands, and roof bands to enhance stability during earthquakes.

Imagine building a sandcastle. If you make sure to pack the sand tightly at the base and build up walls that support each other as you go higher, your castle will stand longer against the waves. In a similar way, incorporating strong structural elements helps buildings withstand earthquakes.

So, following these codes as well as the guidelines which has been issued by the authorities, so they also demonstrated that how the transfer of this technology can be implemented like the upgradation of the Bonga roof. So that is where they are talking about the octagonal conical roof with the help of truss, fabricated truss.

This chunk highlights the successful application of traditional architecture in modern building practices, such as upgrading the Bonga roof into a more resilient octagonal conical shape supported by fabricated trusses. This integration of traditional knowledge and modern engineering creates buildings that are better equipped to handle seismic forces.

Think about how you might improve your bike by adding better spokes to the wheels. Just like a bike can be optimized for strength and performance, existing building designs can be enhanced using modern materials while respecting traditional methods.

Also, some of the circular models which is a hemispherical dome. This is completely done with the bricks, you know with the mud blocks. And the Ferro-Cement Channels which I have showed you just now how they are fabricated and some of the houses were also constructed on that and as well as some toilets, you can see that these are the precast toilets.

This segment focuses on the innovative circular housing models such as hemispherical domes built with bricks and mud blocks for earthquake resilience. It also mentions the use of Ferro-Cement channels for construction, indicating a versatile approach to building not just homes but also sanitation facilities using precast methods.

Imagine using LEGO blocks to build different shapes; some shapes hold together stronger than others. Just like that, certain designs in construction can provide more strength against earthquakes, and using prefabricated materials can make building quicker and easier, just like piecing together a pre-made LEGO set.

So, even some incorporation of traditional technology like bamboo how we can make use of bamboo and embed that in the shelter forms and thatch.

This chunk speaks about the importance of integrating traditional technologies, such as bamboo and thatch, into new shelter designs. Utilizing local materials not only conserves cultural heritage but also enhances sustainability and affordability, as these materials are often more accessible to local communities.

Just like using a local recipe for a family dish, which makes it feel familiar and comforting, using materials and methods that people in the community know well creates a sense of ownership and belonging in new builds.

And the same community hall, the Catholic Relief Services has taken the reconstruction activity of the Paika village and here you can see that this whole community hall which has been damaged has been reconstructed and using the CSEB blocks and the Mangalore tiles.

This section describes the reconstruction of a community hall in Paika village by the Catholic Relief Services. It highlights the use of CSEB (Compressed Stabilized Earth Blocks) and Mangalore tiles in the reconstruction, emphasizing the community focus and practicality in rebuilding crucial social spaces after disasters.

Think of a public park that gets destroyed and then rebuilt with the help of the community. They choose not only functional but also beautiful materials that resonate with the community's identity, creating not just a building, but a revitalized hub for social interaction.

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