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how much steel required for in rcc for sq meter raft

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Quantity of Steel per m³ we civil engineers

Jan 26, 2018· Tags: concrete reinforcement ratio table, estimation and cost analysis, Estimation and Costing, How do I calculate quantity of steel in R.C.C slab/column/beam, how many kg of steel in 1 cubic meter, how much steel required for 1 cubic meter concrete, how to calculate quantity of steel and cement from drawing, how to calculate steel in rcc slab

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How much steel required for 100 sq ft rcc roof slab

Thumb rule for Steel required for RCC slab is 80 kgs/m3, then quantity of steel required for 100 sq ft ( 0.944 m3) rcc slab is equal to = 80 × 0.944 = 75.5 Kgs. Ans. :- 75.5 Kgs steel quantity are required for 100 sq ft 4 inch thick rcc roof slab. 2) Steel required for 100 sq ft slab 5 inch :- area of RCC slab is equal to 100 square feet and

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TMT Bars required in RCC for Foundation Shyam Steel

Oct 23, 2019· In civil engineering the thumb rule for Steel to Concrete ratio is 100:130. The ratio means for every 130 kg concrete 100 kg of steel is needed. 100 kg of steel strengthen the structure in RCC. Failing this ratio of steel to concrete would cause weakening the structure and fatal cracks to it.

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How much quantity of steel required for 1m3 concrete? Quora

Quantity of steel is not dependent on the volume of concrete, but on the structure where it is being used. Slabs: 0.7 to 1.0%, Beams: 1% to 2%, Columns: 1% to 5% It may vary depending upon the loading condition as well For Example Lets take exampl...

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TMT Bars required in RCC for Foundation Shyam Steel

In civil engineering the thumb rule for Steel to Concrete ratio is 100:130. The ratio means for every 130 kg concrete 100 kg of steel is needed. 100 kg of steel strengthen the structure in RCC. Failing this ratio of steel to concrete would cause weakening the

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How much water required for m 20 1cum rcc? Answers

For a raft foundation, the amount of steel required is in RCC per square meter. This can be calculated using the value of 18 kilograms steel per square meter.

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Quantity and Rate Analysis for Reinforced Concrete

Lets take example of RCC Column, where reinforcement required is 2.5% of concrete volume, weight of steel required will be: =196.25 kg. 2. Labour Requirement for 1m 3 of RCC:

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Structural Design of Raft Foundation

Raft foundation has been modeled in SAFE software. The raft has x side spacing of 7 meters and y-side spacing of 6 meters. One meter edge is around the edges columns. The plan of the raft is shown in figure 1. Figure 1, Raft layout The total area of the raft = 3 ∗7 + 1 + 1 ∗ 3 ∗6 + 1 + 1 = 23 ∗20 = 460 2

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How much quantity of steel required for 1m3 concrete

Maximum quantity of steel required for 1m3 concrete beam is 2%, now 2% of 1m3 = 0.02m3, and we know that 1m3 steel weight is 7850 Kg, so weight of 0.02m3 steel = 0.02 × 7850 = 157 kg, so maximum quantity of steel required for 1m3 concrete beam is 157 Kg. Quantity of steel required for 1m3 concrete Column. Thumb rule for steel in slab = 2% to 4%.

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Reinforced Concrete Slab Pricing Raft Foundation Pricing

Reinforced Concrete Slab 170 mm Roof Slab or Small Slabs R850.00/m ² (ex. vat) Reinforced Concrete Slab 255 mm Slabs larger than 5m x 5m R950.00/m ² (ex. vat) Reinforced Concrete Slab 340 mm Long span slabs with heavy loads R1,200.00/m ² (ex. vat)

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How much quantity of steel required for 1m3 concrete? Quora

Quantity of steel is not dependent on the volume of concrete, but on the structure where it is being used. Slabs: 0.7 to 1.0%, Beams: 1% to 2%, Columns: 1% to 5% It may vary depending upon the loading condition as well For Example Lets take exampl...

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Raft Foundations Uses, Types & Cost Heaton Manufacturing

Mar 31, 2021· Flat Raft Mat. Flat raft mats are typically used for small buildings where it’s possible to position columns at regular distances across the footprint of the building, to provide equal stress distribution on the foundation.Steel mesh is typically used at the bottom (in the column-foundation connection proximity) and the top (mid-span between columns) of the concrete mat, to provide

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How much steel required for 1000 sq ft roof slab? Civil Sir

Ans. :-755 Kgs steel quantity are required for 1000 sq ft 4 inch thick rcc roof slab. 2) Steel required for 1000 sq ft roof slab 5 inch :-area of RCC slab is equal to 1000 square feet and thickness of RCC slab 5 inch,then volume of concrete it is calculated by multiplying area and thickness of slab.

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Reinforcement Estimates YourSpreadsheets

Reinforcement Estimates Typical average weight of reinforcement (kg/m3) in concrete building elements. The below figures are for guideline only and may vary for different projects.

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Quantity of cement sand and aggregates for 1600 sq.ft slab

Quantity of cement sand and aggregates for 1600 sq.ft slab, RCC slab construction cost for 1600 sq.ft slab, RCC slab construction cost for 1600 square feet slab we have required Steel ,cement, sand and aggregate quantity calculation and their rates. for roof cost of 1600 square feet slab we have required standard grade of concrete mix like M20 or M25.roof casting is done whenever proper curing

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How much steel is Required for 1000 sq.ft slab? Quantity

#CivilEngineersAmount of steel for slabRCC Slab steel DesignQty of Steel for slabEstimation of steel for slabHow to Calculate quantity of steel for slab

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How much steel is required for 1500 sq ft house Civil Sir

Wet volume of concrete in all 15 no of footing = 1.2 m × 1.2 m × 0.3 m × 15 = 6.48 m3. thumb rule for steel in footing is 40 kg/cubic meter of wet volume of concrete. Steel quantity = 6.48 × 40 = 259 Kg. 259 Kg of Steel required in footing RCC structure of 1500 square feet of

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For one meter cube of concrete how much kg steel is required?

Jun 19, 2014· According calculation! Or do you want to know miniamum value? It should be according local norms. For example, according to SP (Russian norms for Nonprestressed Concrete Structures) minimum reinforcement area should be determined Asmin = mus * b * h0, where Asmin is the minimum area of reinforcing steel within the tensile zone, mus is the minimum reinforcement ratio, for bending

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