Disaster Preparedness &Planning - Vol 5 | 21. Asymmetric Buildings and Vulnerability by Abraham | Learn Smarter
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21. Asymmetric Buildings and Vulnerability

21. Asymmetric Buildings and Vulnerability

The chapter focuses on architectural design principles relevant to disaster resilience, particularly emphasizing building orientation, structural integrity, and appropriate material use. It highlights the importance of understanding local environmental challenges and adapting construction methods to mitigate risks associated with floods and other disasters. Furthermore, it presents practical approaches for retrofitting structures and developing manuals for local builders to enhance flood resilience in affected regions.

23 sections

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Sections

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  1. 1
    Asymmetric Buildings And Vulnerability

    This section discusses the vulnerability of asymmetric buildings due to...

  2. 1.1
    Wind Tunnel Effects In Row House Planning

    This section discusses how wind tunnel effects impact the structural...

  3. 1.2
    Zigzag Planning For Wind Control

    This section discusses zigzag planning in architecture to mitigate wind...

  4. 2
    Quality Control In Construction Materials

    This section discusses the importance of quality control in the selection...

  5. 2.1
    Recommended Mortar Ratios

    This section discusses the recommended mortar ratios for construction,...

  6. 2.2
    Challenges In Understanding Manuals

    This section discusses the challenges encountered in understanding...

  7. 3
    Kerala Flood Resilience In Design

    This section discusses strategies in architectural design aimed at enhancing...

  8. 3.1
    Architect Benny Kuriakose's Manual

    This section discusses architectural design principles for resilience...

  9. 3.2
    Understanding Disaster Causes And Impact

    This section explores the causes and impacts of disasters, particularly in...

  10. 4
    Flood Impact On Housing And Infrastructure

    This section discusses the effects of flooding on housing and...

  11. 4.1
    Construction On Riverbeds

    This section discusses the implications of constructing buildings on...

  12. 4.2
    Lack Of Proper Drainage Systems

    The section discusses how improper drainage systems contribute significantly...

  13. 5
    Managing Flood Pressure On Structures

    This section discusses the design and structural management strategies...

  14. 5.1
    Effects Of Water Level Differences

    The section discusses the impact of varying water levels on buildings and...

  15. 5.2
    Soil Movement And House Stability

    This section discusses the impact of soil movement on house stability,...

  16. 6
    Retrofitting Techniques And Solutions

    This section discusses retrofitting techniques and solutions to improve...

  17. 6.1
    Shoring And Underpinning Techniques

    This section discusses shoring and underpinning techniques as essential...

  18. 6.2
    Crack Repair Methods

    This section outlines various methods for repairing cracks in buildings and...

  19. 6.3
    Importance Of Curing In Repair

    The section highlights the critical role of curing in the repair process of...

  20. 7
    Disaster Focused Manuals And Local Adaptation

    This section discusses the importance of disaster-focused manuals and local...

  21. 7.1
    State-Specific Disaster Management Approaches

    This section explores the significance of tailored disaster management...

  22. 7.2
    Cultural Geographies And Building Practices

    This section discusses the impact of cultural geography on building...

  23. 7.3
    Pradhan Mantri Awas Yojana Gramin Scheme

    This section discusses the architectural considerations and techniques...

What we have learnt

  • Symmetrical shapes and adequate support systems enhance building stability.
  • Asymmetric structures with empty pockets are more susceptible to damage.
  • Proper orientation and construction techniques can significantly mitigate disaster impacts.

Key Concepts

-- Asymmetric Buildings
Buildings designed with uneven shapes that are more vulnerable to structural damage, especially in adverse weather conditions.
-- Zigzag Planning
An architectural strategy to reduce wind tunnel effects by creating non-linear building orientations.
-- Retrofitting
The process of strengthening existing structures using techniques such as shoring and underpinning to improve resilience against disasters.
-- Quality Control in Construction
The establishment of guidelines and standards for material ratios in construction to ensure structural integrity.

Additional Learning Materials

Supplementary resources to enhance your learning experience.