staircase atrium design

Quick answer：

Staircase atrium design refers to the architectural design of an atrium that includes a staircase. This design feature is often used in high-rise buildings to provide vertical circulation and natural light. It involves careful planning of space, materials, and lighting to create an aesthetically pleasing and functional area. Key considerations include the layout of the staircase, the choice of materials, and the integration of the atrium with the surrounding building structure.