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RCC Dog-Legged Stair
RCC dog-foot stairs, the upcoming flight hovers mainly hovers in the opposite direction. The plan two flights are not isolated by a good one. A landing flight order is controlled, its level is relatively distributed.How to design a dog ladder ladder:
A ladder slab based on the stairs based on the stairs is divided into two types. 1. Spread the stairs horizontally. 2. Vertical spinning stairs
Spread the stairs horizontally
This kind of stairs, providing adequate support to both sides of the wall.
Load
One step dead load = 0.5 x x x x x 25
Waist slab dead load = bx tx25
Live Load = LL (KN / M2)
Floor finish = 0.5 kN / meter estimate
Spread the stairs horizontally
In this case, the beam flight lasts between the upper and the bottom.
Load
One step = 1xR / 2x25 automatic weight
Waist slab = 1xtx25 automatic weight
The plan's own weight = 1XTX25 [(R2 + T2) / T]
Live Load = LL (KN / M2)
Floor finish = 0.5 kN / meter estimate
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Free Download Stairs Spreadsheet
ReplyDeleteThis is really informative post for dog legged staircase
Thank you
ReplyDelete