How To Calculate The length And volume Of Semi Circular Arch Let us now calculate the length & volume of the semi-circular arch as shown below.   Given data: The span of the semi-circular arch = 2m. Height of arch = 1m. Width of the arch = 300mm.= 0.3m. Thickness of the …

What will be the cost of 9″ brick wall masonry Let us consider 9″ thick brick wall masonry as shown in the drawing for calculation purposes. Given data: Length of the brick wall = 16ft. Height of the brick wall = 10ft. The thickness of the brick wall = 9″ …