Structural engineer John V. “Jack” Christiansen, a leader in the design of thin-shell concrete structures, died on Aug. 16 on Bainbridge Island, Wash. He would have turned 90 on Sept. 28. The most ...

Thin shell structures are widely used in high-performance engineering due to their favorable strength-to-weight characteristics and capacity for distributed load-bearing. However, traditional ...

A thin shell pavilion with an audio feedback program invites engagement. Apertures, the amorphous pavilion designed and fabricated by Baumgartner+Uriu (B+U) with students from SCI-Arc, challenges two ...

video: Princeton professors Sigrid Adriaenssens and Branko Glisic co-taught an undergraduate course on German thin-shell structures that has resulted in a new exhibit, "Evolution of German Shells: ...

A structure is a 3D shape made from different materials and parts. Structures are designed and made to be strong, stable and sturdy. This means that they will not break or fall over easily. There’s ...

At first glance, engineer Félix Candela's creations seem more like sculptures than buildings. Composed of thin sheets of pale concrete, the vaulted ceilings and scalloped roof lines evoke the delicate ...