Roof Slab Reinforcement Drawing

How to study of structural reinforcement drawing.

Roof slab reinforcement drawing.

Section a a see figure 1 above. Slab supported on two sides and bending takes place predominantly in one direction only is called one way slab. On the other hand when. In the drawings the beam sizes are designated width x depth includes slab thickness if any.

It also includes mat spread foundation column details beam reinforcement tables slab reinforcement details stairs pitched concrete roof cantilever veranda slab with parapet wall typical details cross sections. Number of bars formula length of slab spacing 1. One way slab bar bending schedule calculation. Such slabs left unconnected to walls caused many deaths in the 2005 quake from school roof collapses.

If reinforced concrete were to be reused strong connections would have to be made between roof and walls. Roof truss member schedule main roof roof truss member schedule jamthog roof december 2017 g 5 ricbl commercial building dekilane phuenstholing. Slab supported directly by columns are called flat slab. Span length for end span according to aci 8 7 is minimum of.

This is a complete reinforced concrete structural design set of drawings for a small house 12x12m dimensions to be used as a template. Number of main bars ly spacing 1 5000 150 1 34 nos. How to read structural drawing. Reinforced concrete slabs are heavier and generate higher seismic forces in an event.

Slab reinforcement structural drawing reading in details with one way and. In this video we learn how to reinforcement design in slab in autocad in hindi dear all slab two type ke hote hain one way slab two way slab slab me reinforc. Therefore l 8 42 slab thickness hf l 20 0 4 fy 100000 for fy 60000 psi 8 42 20 0 4 40000 100000 12. 2 6 roof slab layout.

Slab may be supported on walls or beams or columns. I l ln hf 8 5 12 8 42 ii c c distance between supports 9 0625 figure 2. Fifth roof floor slab bottom reinforcement plan.