Rcc Roof Slab Details

Rcc slab construction techniques.

Rcc roof slab details.

Concealed beam in rcc roof slab. Large amount of water vapour can evaporate from reinforced concrete or a wet screed. Once the waterproofing membrane is laid drying out of the structural slab will mostly take. This is one of the common causes of flat roof waterproofing failure.

I want to build 6 x 14 meters two story rcc building with concrete saltbox roof slab of 4 5 thickness and 15 columns for building joints. Roof truss connection details b roof truss prop details str 08 december 2017 kachen details str 09 december 2017 december 2017 str 49 december 2017 str 50 december 2017 first second third floor slab layout plan. One way and two way slab. However including the beams would effectively transfer a load of slabs to the columns which is good for durability of the structure.

Reinforced concrete slab design and detailing guidelines for depth of slab loads on slab reinforcement guide for one way and two way slabs as per is 456 2000 have been tried to present here. Waterproofing of roof slab from leakage of water. Contents reinforced concrete slab design guidelinesa effective span of slab. Following are the rcc slab design and detailing guidelines.

Being trapped between the reinforced concrete roof structure and membrane. Slab supported on two sides and bending takes place predominantly in one direction only is called one way slab. Shuttering materials such as wooden ballies planks and iron plates etc. Raw materials for rcc slab roof.

Slab supported directly by columns are called flat slab. On the other hand when. 4 bars of 12mm steel rods fe 500. Rcc roof slab reinforcement details if you follow the minimum standards for structural design for modern day buildings you can opt for creating the rcc without a beam it is called a flat slab.

Reinforcement detailing of a slab is done based on its support conditions. First second third floor slab top reinforcement plan. Removing spalling concrete ceiling for repair work. Recasting of damages rcc slab.

Reinforcing bar details minimum 1. Slab may be supported on walls or beams or columns. Rcc slab working process. First second third floor slab bottom reinforcement plan.

Minimum thickness of rcc slab i recommend is 5.