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Hi can anyone help with the area size for concrete in this picture and show calculations.
( Im a student )
thanks guys
( Im a student )
thanks guys
it is a raft foundation length is 14.7m width is 3.6 thickness is 150
the 500 is too be added 463 im sure, otherwise that would be added?
Now we have all the info:-
3.8 * 0.15 = 0.57 (the flat slab)
0.5 * 0.3 = 0.15 (side a rectangle)
0.463 * 0.3 = 0.1389 (side b rectangle)
0.205 * 0.3 = 0.0615 (side a + side b triangles)
0.57 + 0.15 + 0.1389 + 0.0615 = 0.9204 square metres
0.9204 sq. M * 14.7 = 13.52988 cubic metres.
=13.53 cubic metres (to four significant figures).
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