How to calculate the concrete volume of beams, slabs and columns?

Now that we know the calculation of frame columns, let’s briefly talk about the calculation of beams. First, calculate the span of the beam equal to the vertical distance between the two columns, and then calculate the height of the beam. It is the marked beam height minus After removing the plate thickness, the final width of the beam is what is marked on the drawing, and the product of the three is the beam concrete engineering quantity!

The next step is to calculate the concrete quantity of the slab. Just multiply the area of ​​the slab by the thickness of the slab. When calculating, different slab thicknesses should be calculated separately and summarized. Finally, the openings larger than 0.3㎡ should be subtracted.