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

The requirement consists of ______

Most favorable configuration of the top chord is obtained in ______

The precast pretensioned cored slabs having circular or elliptical cavities have been used in ______

The bottom tie member should be sufficient size to ______

The grade of concrete used for construction of prestressed concrete structures is?

The use of concrete trusses will considerably reduce ______

The trusses spacing for 6m prestressed bow string truss with cable reinforcement span for 18m material requirement per t…