SD-FQ-01.
How do I design the Stair Case Slab?
Answer:
There is no special treatment for Stair
Case Slabs. A stair case slab shall be marked
as an ordinary ONE WAY slab, spanning along the
flight of stair case. A single slab may be defined
common for both flights. The slab shall be marked
SUNK. This will make it discontinuous with adjacent
slabs.
Thickness
of the slab shall be given as Waist Thickness
of Stair Case. The weight of the steps shall be
added in Super Imposed Dead Load. Live Load on
this Slab shall be given appropriately.
Usually
SuperImposed Dead Load value will be 0.4 T/mt2
and SuperImposed Live Load value will be 0.5 T/mt2
SD-FQ-02.
How do I design Sloping Roofs?
Answer: A Sloping Slab can be assumed to be Flat
only and designed with All Edges Discontinuous
condition by making it a Sunk Slab. The thickness
and steel calculated is valid for inclined slabs
as well only reinforcement detailing of slabs
shall be done properly.
SD-FQ-03.
How do I consider a Wall line load on the slab?
Answer: In the Interactive Slab Design option of
BuildMaster any perticular slab of the plan can
be selected for re-design. A wall line load will
be asked during Interactive Design. Here the Loading
Data for a wall without Beam under it shall be
entered.
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