Burr Truss

The Burr Arch Truss – or simply Burr Truss or Burr Arch – is a combination of an arch and a multiple kingpost truss design. It was invented in 1804 by Theodore Burr, patented on April 3, 1817, and used in bridges, usually covered bridges.

Burr Truss

The Burr Arch Truss – or simply Burr Truss or Burr Arch – is a combination of an arch and a multiple kingpost truss design. It was invented in 1804 by Theodore Burr, patented on April 3, 1817, and used in bridges, usually covered bridges.