About Diagrids

You can place structural members in a diagonal pattern, creating a structural frame called Diagrid. The adaptability, structural integrity and aesthetics of diagrid systems make them a good option for large and tall buildings. There are some factors that you need to consider while choosing between a traditional column structure and a diagrid structure.

A Diagrid, or diagonal grid, is amongst the more recent innovations in structural systems. Instead of using vertical columns to support beams, a diagrid system uses inclined columns that intersect at nodes.

The advantages of using a diagrid system instead of a column and beam structure are:

  • Diagrids have better structural integrity. The members in a diagrid are arranged in triangles, enabling the structure to carry gravitational and lateral loads more efficiently.
  • Diagrids can save on the cost of building material. A diagrid structure requires less steel to provide the same structural strength as a braced frame structure.
  • Diagrids are aesthetically pleasing. You can use diagrids with glass panes on the exterior of a building to allow a generous flow of natural light. A diagrid also provides more usable space as fewer columns are needed to support the structure.