What is stepped building?

Stepped building is a type of architectural design where a building is constructed in a series of stepped levels or terraces. This technique is commonly used in areas with steep topography or where space is limited. Stepped buildings typically follow the natural contours of the land, creating a visually striking and functional structure.

Stepped buildings have been used in different cultures throughout history, from the stepped pyramids of ancient Egypt to modern-day skyscrapers. This design technique is often used in urban areas to maximize space and create more usable outdoor spaces, such as gardens or rooftop terraces.

One notable example of stepped building is the Machu Picchu citadel in Peru, which was built in the 15th century by the Inca civilization. The site features a series of terraces that were used for agricultural purposes and residential buildings.

Another example of stepped building is the Marina Bay Sands hotel in Singapore, which features a three-tower structure with a 340-meter-long rooftop deck connecting the towers. The deck includes restaurants, a garden, swimming pools, and an observation deck with views of the city.

Stepped buildings can also be environmentally friendly, as they can promote natural ventilation and daylighting, reducing the need for artificial lighting and air conditioning. However, designing and constructing a stepped building can be complex and expensive, requiring careful planning and engineering.