concrete shells

Concrete shells are thin, curved structures made from reinforced concrete, designed to cover large spans without internal supports. Their shape allows them to efficiently distribute weight and resist external forces, making them both strong and lightweight. These shells are often used in roofs of stadiums, churches, and large hallways, providing open interior spaces without columns. Their curved design enhances stability and aesthetic appeal, while the use of concrete makes them durable and resistant to weathering. Overall, concrete shells combine engineering strength with elegant architecture to create functional and visually striking structures.