Estimate Of Rcc Roof Slab

Let us take an example of a slab.

Estimate of rcc roof slab.

First find number of rods required for main reinforcement and distribution. To find out the exact amount it will take to construct an rcc roof slab let s take an example. Let the shorter span has provided the main rod and longer span has provided distribution rod. Construction cost for rcc roof slabs dear sir i am making a home at interior location the area is 1400 sq.

Calculation of steel in roof slab. Thickness of slab 150 mm. Depth d 0 1 m. One way slab bar bending schedule calculation.

If the rcc roof slab size is 25x20 sq. Number of main bars ly spacing 1 4000 150 1 27 nos. Number of required bars formula length of slab spacing 1. Beside this the slab has following information for main bars length of on rod 7 meter diameter.

Enter dimensions in us units inches or feet or metric units centimeters or meters of your concrete structure to get the cubic yards value of the amount of concrete you will need to make this structure. Rcc slabs the weight of roof slabs is applied as uniform pressure in kn m 2. Weight of slab 1 x 1 x slab thickness x rcc density. Roof slab with detailed.

Approximate percentage of steel in rcc elements. However you can get a rough estimate with a simple rcc roof slab steel calculation formula. 1 lintel and beams 1 to 2. In this video we will learn about how to do estimate for r c c.

Calculate volumes for concrete slabs walls footers columns steps curbs and gutters. In m20 ratio of sand cement and aggregate is 1 1 5 3 in this ratio 1 5 part is sand. For analysis purpose it is we consider a 1 m x 1 m square section calculate the volume of the rcc then the same is multiplied with the density for the derivation of pressure in kn m 2. How much it will cost me and what should be the thickness for the roof.

Q the length and breadth of slab is 10 meter and 7 meter respectively. Length calculation of distribution. How to approximately calculate quantity of steel bars in beams. Estimate for rcc slab dear friend i have started to construct a house for g 1its roof flooring will be 40 60.

Length calculation of bent up bars main bars. And the concrete mix ratio is 1 2 4 then to find out the construction cost you will need to calculate. How to calculate the slab rcc roof cost approx please advcie a calculator thanksbimlendra jha. Numecal for rcc roof slab steel calculation.