7. Disaster Focused Manuals and Local Adaptation

And also, you know, don’t have too many offsets you know here, this is like too many, so symmetrical but still it’s too many offsets in it but then either try to make more of a defined shape because that is where you can even have diagonal bracings, you can have some kind of support system so, it will; it is at least bound to a; this plan should be square or rectangular, if it is rectangular then you need to have a kind of intermediate support systems into it.

In building design, it is important to avoid excessive offsets in structures, as they can compromise stability. By simplifying the shape to more defined geometries like squares or rectangles, it is easier to integrate support systems such as diagonal bracings, which enhance structural integrity. Intermediate support is necessary in rectangular structures to distribute loads properly.

Think of a bookshelf. If you have a bookshelf with too many uneven shelves, it can tilt or collapse under the weight of books. However, if you create a simple, sturdy design with evenly spaced and supported shelves, it can hold more weight without risk of collapse.

Now, asymmetric buildings with empty pockets are more vulnerable to damage because don’t leave these empty pockets, we tried to fill that and that is where these are more stable you know, the symmetric buildings are more stable.

Buildings that have asymmetric designs, particularly those with empty spaces or pockets, are less stable and more prone to damage. Symmetric designs are preferred because they distribute stress and load evenly, which reduces potential points of failure during adverse conditions such as storms or earthquakes.

Imagine a teeter-totter or seesaw. If one side is heavier or unevenly placed, it will wobble and might break. However, if both sides are equal, it balances well. Similarly, a balanced building is less likely to face structural issues than one that is unevenly designed.

So, that is where you can even you know, now even the zigzag planning avoid wind tunnel effect right, so how actually, you can actually see about, how you can actually, give a little bit of vastness and then reduce it so, the zigzag pattern as well can have some control, it depends on how you are actually orienting it.

The orientation of buildings greatly influences how they interact with wind. Zigzag patterns in building layouts help to disrupt wind flow, thereby reducing the risk of wind tunnel effects that can damage walls and structures. Proper orientation can also provide open spaces that allow for better airflow and minimize potential hazards.

Think of how trees bend or sway in the wind. A straight-lined row of trees can create a wind tunnel effect, causing strong winds to whip through forcefully. However, when trees are planted in a zigzag pattern, they break up the wind flow, making the area more stable and reducing damage.

In terms of quality control, it is also talks about the material, what are the ratios we have to include. So, when we say about do not use cement and sand to be less than 1:6, so for 1 cement and 6 parts of the sand.

Quality control in construction involves ensuring the right materials and proportions are used for effective building. A guideline not to use a mixture of cement and sand with a ratio less than 1 part cement to 6 parts sand helps to maintain the strength and durability of the mortar. Mixing ratios like 1:6 or 1:3 ensure that buildings can withstand loads and environmental stresses.

Consider baking a cake. If you use too little flour, the cake will not rise properly and may collapse. Similarly, using unbalanced ratios of construction materials leads to weak structures that may not endure over time or under stress.

And many of these manuals, when they are published in English, it becomes very hard how a local mason can understand it, so that is where a recent efforts have been done by architect Benny Kuriakose after the recent Kerala floods.

Manuals for building designs often face challenges when the language used is not accessible to local builders and masons. Architect Benny Kuriakose recognized this after the Kerala floods and took steps to develop more user-friendly resources. By incorporating local language translations and simple diagrams, he aimed to enhance understanding of flood-resilient designs.

Imagine trying to assemble an IKEA furniture piece but the instructions are only in a foreign language with complex diagrams. It would be difficult to understand. However, if those instructions were translated into your native language with clear visuals, it would be much easier to follow and complete the task.

He looks into the before coming into the solutions, he actually explains the situation of how the causes you know, this is a very important aspect of developing any guidance, so one has to understand the consequences of these disasters and especially, what are the causes; root causes for it.

Before proposing solutions for disaster resilience, it is crucial to identify and understand the root causes of disasters. This knowledge helps inform better design and planning practices that can mitigate risks in the future. Understanding the situation before offering solutions ensures that addressing underlying issues can lead to more effective outcomes.

Think of a doctor diagnosing a patient. Before providing treatment, the doctor needs to know what caused the illness. Without understanding whether it's a virus, a bacteria or lifestyle issue, the treatment may not work effectively. Similarly, in building practices, knowing the source of a potential disaster guides appropriate responses.

And then, when the water keeps coming into these areas obviously, there is also an aspect of; there is a difference in water levels for instance, the amount of water it enters and the amount of water outside.

Flood resilience focuses on strategies that address the challenges posed by fluctuating water levels. Understanding how differences in water pressure can impact structures allows for the design of foundations and walls that can better withstand these forces, which is crucial for preventing collapse during floods.

Consider a swimming pool with two sides, one experiencing an influx of water while the other is drained. The side that is filling up will push against the wall with a lot more force. If that wall isn’t strong enough, it could bust. Thus, ensuring that structures can withstand such forces is key to preventing damage.

So, one has to understand that each state is been sub-categorized by different cultural geographies, which is not only the geography but they also vary with the cultures, the moment culture comes into it, it can talk, it is reflected in the building practices whether it is a type of construction, whether it is an alignment of a house.

Adapting building designs to local cultures and geographies is essential for effective disaster resilience. Each region has unique characteristics, including cultural beliefs and practical construction traditions, which shape how buildings should be designed and constructed to best fit the community’s needs while ensuring safety and livability.

Consider different cuisines around the world. Just as you wouldn’t bake an authentic pizza in a traditional Japanese kitchen without adapting to local tastes and ingredients, a building designed in one region may need serious alterations to be effective and culturally relevant in another area.

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