In flum's fountain
Joe needs 460 paving slabs to surrond the pond.
all around the airport
Area of slab = 0.6 m * 0.6 m = 0.36 sq metres Minimum number of slabs required = 9/0.36 = 25. This minimum number is based on the assumption that the area to be covered is a reasonable shape so that only a few slabs need cutting and that all the resultant offcuts are used - even if part of the area looks like crazy paving!
Area of paving slab = 0.3 m * 0.3 m = 0.09 sq metres. So number of slabs required = 22/0.09 = 244.44.. recurring = 245. However, that is the minimum mathematical answer. In real life you may well require more if the area to be covered is awkward or if you do not want to use all the off-cuts and end up with a mosaic.
Area of each paving slab = 0.45 m* 0.45 m = 0.2025 square metres Therefore, number of pavers required = 15/0.2025 = 74.07 = 75 pavers. That is the mathematical answer and assumes that the 15 sq metre area is well behaved. That is to say, all the offcuts can be used without compromising the appearance.
1. Close Bin Weevils, and all your work shall be saved. YIPPEE!
Paving stones are not all the same, however, in my experience they are generally in the range of five pounds.
All horizontal slabs are cast at ground level and, when ready, are raised into position by hydraulic jacks.
Some weevils know some, some dont. Its hard to know, really
Basically all of the solid and the liquid blocks, but they can't climb single slabs but they can climb double slabs.
Two-way slabs are rectangular reinforced-concrete slabs that are supported on all sides. The reinforcement is placed perpendicular to the sides.
A square slab measuring 0.6 metres all round has an area of 0.36 square metres. This means that to cover an area of 24 square metres you will need 66 slabs and 2/3 of a slab. Covering the area may be problematic if 1/3 of a slab and 2/3 of a slab become involved, of lesser fractions, depending on the exact length and width which gave the area of 24 - and if there is a pattern to maintain.