Boeing notes that aerodynamic and structural questions remain ... Boeing has noted that with the high wing mounting of the truss-braced design, such aircraft “could eventually accommodate ...
Roof trusses and floor trusses are support structures that consist of one or more triangular units that are made with straight, slender members and connected at the ends as joints. Roof trusses are ...
Fran: This strengthening structure is called a truss. And a truss uses bars to form triangles between the vertical frames, called columns, and horizontal frames, called beams. Brick and stone are ...