What is the density of RCC and PCC?
What is the density of RCC and PCC?
Concrete density kg/m3: Density of reinforced cement concrete (RCC) is 25 Kn/m3 or 2500 Kg/m3 and plain cement concrete (PCC) is 24kn/m3 or 2400 kg/m3 which is approximately equal as 156lb/ft3.
Is RCC better than PCC?
PCC is weak in tension loading while strong in compression loading. RCC is strong in both. PCC blasts on excessive loading & in an instant w/t giving any warning. RCC gives you enough time to vacate the structure before collapse.
What is the density of PCC?
2400 kg/m3
Density of Different Construction Materials.
| Sr. No. | Materials Name | Density |
|---|---|---|
| 12. | PCC | 2400 kg/m3 |
| 13. | RCC 2\% Steel | 2500 kg/m3 |
| 14. | Cement concrete block(solid) | 1800 kg/m3 |
| 15. | Lime Mortar | 1760 kg/m3 |
How do you find the density of RCC?
CALCULATION RESULT Consider concrete with mix (M15) of proportion 1:2:4 = 7 where, 1 is part of cement, 2 is part of fine aggregates and 4 is part of coarse aggregates of 20mm Size. 7 is the Sum of ratio. We assume the bulk density of Cement as 1440 Kg/m3, Sand = 1450 Kg/m3 and Coarse Aggregates as 1500 Kg/m3.
Why is reinforced concrete stronger?
The solution is to put reinforced concrete permanently into compression by prestressing it (also called pretensioning). So instead of putting steel bars into wet concrete as they are, we tension (pull on) them first. As the concrete sets, the taut bars pull inward, compressing the concrete and making it stronger.
What is the density of Murram?
The density of murrum soil is 1.8 gm/cc.
Is sand a code?
IS: 383 – specifications for fine and coarse aggregate from natural sources for concrete. IS: 2430 – methods of sampling. IS: 4082 – specifications for storage of materials. IS: 2116 – permissible clay, silt and fine dust contents in sand.