A stilt floor is the lowest floor of a building that is elevated above ground level on pillars, columns, or stilts, typically not more than 2.5 to 2.7 meters high. This design creates an open or semi-open space beneath the building, which can be used for parking, storage, or recreational purposes
Key Features of a Stilt Floor:
- Elevation: Raised above ground on pillars or columns.
- Support: Supported by sturdy columns made of concrete, steel, or wood.
- Open Space Below: The area underneath is left open or partially enclosed.
- Design Flexibility: Can be used in residential, commercial, or mixed-use buildings.
Purpose and Benefits:
- Flood Protection: Elevates the building above flood levels, protecting it from water damage in flood-prone areas.
- Maximizes Land Use: Utilizes the space underneath for parking or other functions, especially valuable in urban areas with limited land.
- Improved Ventilation: Allows air circulation beneath the building, enhancing comfort.
- Aesthetic Appeal: Adds a modern architectural element and can improve views around the building.
- Parking Space: Commonly used as covered parking, which is convenient and secure for residents or users
Regulations and Restrictions:
- No separate rooms or brick walls are allowed on the stilt floor.
- The stilt floor should be earthquake-resistant.
- Parking spaces on the stilt floor cannot be sold separately by the builder
In summary, a stilt floor is a raised ground-level floor supported by columns, providing functional space underneath while protecting the structure from environmental challenges like flooding and optimizing land use in crowded areas
