Calculate minimum reinforcement of 0.8% in the section such that given breadth is 250mm, Diameter is 200m?

Most favorable configuration of the top chord is obtained in ______

The precast roof slabs are used for ______

The concrete used in trusses is normally of grade ranging from ______

The depth of diagonal web members is at a range of ______

Calculate the cracking load such that section adopted is 50000, the loss ratio is 0.8, compressive strength of concrete …

The trusses are analyzed for dead, wind and ________

The polygonal trusses are less economical than?