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It is rcc structure which carries the load of super structure to the soil.
1. Excavation of the soil up to required depth.2. Ramming the foundation bed.3. Cutting the concrete over the reinforcement.4. Laying the reinforcement over the the foundation bed.5. Pouring the cement concrete over the reinforcement.
25kg to 50kg /m3 of concrete
You may increase the slab thickness and/or calculate the steel reinforcement required to withstand against the applied shear stress.
all elements like RCC slab, beam, column, wall and staircase can be a prefabricated RCC element..prestressed prefabricated RCC members also available in the market.
40mm
RCC is Reinforced Cement Concrete. PCC is Plain Cement Concrete. The main difference is that PCC has no reinforcement in it.
what is ratio of rcc work machine foundation
In construction RCC means reinforced cement concrete, however RCC Pardi is a versatile and hardy roofing material. Yes, it is composed of reinforced cement concrete. The reinforcement is typically steel.
foundation reinforcement
I think that the maximum percentage of stell reinforcement in foundation is 4%
It is rcc structure which carries the load of super structure to the soil.
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.
in engineering a factor of safety is accounted. The reinforcement should be say four times stronger to meet the load so its necessary to evaluate the probable load which includes it's self weight. The design feature will have an impact with quality of reinforcement
1. Excavation of the soil up to required depth.2. Ramming the foundation bed.3. Cutting the concrete over the reinforcement.4. Laying the reinforcement over the the foundation bed.5. Pouring the cement concrete over the reinforcement.
25kg to 50kg /m3 of concrete
It is in the stair-waist from the bottom with min. covering of 15 mm. or equal to the dia. of the main reinforcement (whichever is greater). The main bars are perpendicular to the treads and risers the distribution bars are perpendicular to the main bars and are above it.