How To Find Floor Load On A Beam

So from the above data we can estimate the slab load to be around 8 to 9 kn per square meter.

How to find floor load on a beam.

2nd floor dead load. Load on column beam slab. Total load of slab dead load live load self weight the columns are also subjected to bending moments which have to be considered in the final design. Multiply the floor s maximum load with the beam length and divide the result by 8 to arrive at the maximum bending movement or fiber strength of bending for the beam.

1160 pounds per lineal foot. Look for a stamp on the joist that indicates the lumber s species and grade. F w δx f δf. Now if we consider the floor finishing load to be 1 kn per meter superimposed live load to be 2 kn per meter and wind load as per is 875 near about 2 kn per meter.

1st floor live load. W 1 35 25 0 24 0 3 1 5 2 0 24 3 15 kn m the trick to the above is of course to make sure units are consistent to come out with kn m at the end. 1st floor dead load. 10 psf x 12 ft 120 pounds per lineal foot.

Slab load calculation 0 150 x 1 x 2400 360 kg which is equivalent to 3 53 kn. Divide this number with the fiber stress of the beam. 1 column self weight x number of floors. 10 psf x 12 ft 120 pounds per lineal foot.

Since the beam is at equilibrium the involved moment must also follow the laws of equilibrium therefore equating two unbalanced expressions at s we get. 30 psf x 12 ft 360 pounds per lineal foot. Let s take the length of the beam as l 3 and w as the factored line load on the beam then. On this page we will explain how to read and design with floor beam span tables.

Self weight of beams per running meter. 3 a load of walls per running meter. You ll find a beam span calculator towards the bottom of this page. 40 psf x 12 ft 480 pounds per lineal foot.

Types of loads on column. This site also has information on learning how to read joist tables and a joist calculator. Or δf δx w the above expressions indicate that the rate of change of shear force is equal to the load pressure or the intensity. 4 the total load on slab dead load live load self weight.

Use a design value table to find the fb value for your floor joists. Multiply the area of the room by 50 to derive the maximum load of the floor of the room in pounds. Load of walls per running meter. Designing with floor beam span tables part 3 of residential structural design.

80 pounds per lineal foot. 2 beams self weight per running meter. First determine the size the spacing and span and the species and lumber grade of your floor joists.