Distribution of  Loads  and its Effect on  Staircase Stair  slabs are usually designed to resist gravity  loads , comprising of dead  loads  and live  loads  as described below:   1) Dead  Load : The components of the dead  load  to be considered are:  a) Self-weight of  stair  slab (tread/tread-riser slab/waist slab)  b) Self-weight of ...   LIVE LOADS:-  IS 875 parts II specifies the load to be considered as UDL of intensity 5KN/m2 for public   buildings and 3kN/m2 for residential building where the specified floor do not exceed 2kN/m2 and the staircases are should not liable for overcrowding.   DEAD LOADS:-  Self-weight of stair slab which includes the waist slab, tread-rise,etc. Self-weight of finishes (0.5 to 1 kN/m?)    Types of stairs                                                ...
Architectural World "Expose Your Idea And Be Creative"..........

thX
ReplyDelete