What is Light-Weight Concrete
Concrete Technology

What is Light-Weight Concrete

Parag Pal 9:46 PM

1. Definition: Light-weight concrete is a type of concrete that includes an expanding agent to increase the volume of the mixture while reducing its overall de…

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RCC Numerical - If xu is limited to 0.39, calculate pt and Mu. Assume M20 – Fe415 concrete and steel.
RCC Notes

RCC Numerical - If xu is limited to 0.39, calculate pt and Mu. Assume M20 – Fe415 concrete and steel.

Parag Pal 6:33 AM

If xu is limited to 0.39, calculate pt and Mu. Assume M20 – Fe415 concrete and steel. Given: Concrete grade: M20 (characteristic compressive strength f c k …

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RCC Numerical - Find limiting moment of resistance and steel required for a beam
RCC Notes

RCC Numerical - Find limiting moment of resistance and steel required for a beam

Parag Pal 6:31 AM

Find limiting moment of resistance and steel required for a beam 300 × 600 mm (effective), if concrete M 25 and Fe 415 steel are used. To find the limiting mo…

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RCC Numerical - Find the ultimate moment of resistance the beam
RCC Notes

RCC Numerical - Find the ultimate moment of resistance the beam

Parag Pal 6:16 AM

A singly reinforced beam 230 mm × 480 mm, effective to the centre of 4-20 mm diameter Fe415 bars is cast using M20 concrete. Find the ultimate moment of resi…

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RCC Numerical - Calculate ultimate moment of resistance of R.C. Slab
RCC Notes

RCC Numerical - Calculate ultimate moment of resistance of R.C. Slab

Parag Pal 6:15 AM

Calculate ultimate moment of resistance of R.C. Slab 130 mm thick, reinforced with 10 mm φ bars @ 100 mm c/c. Cover to center of bars is 20 mm. M20 concrete …

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RCC Numerical - calculate ultimate moment of resistance of a beam using limit state of method
RCC Notes

RCC Numerical - calculate ultimate moment of resistance of a beam using limit state of method

Parag Pal 6:11 AM

Using L.S.M., calculate ultimate moment of resistance of a beam 230 mm × 400 mm effective, reinforced on tension side with three bars of 20 mm diameter bars.…

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RCC numerical - Calculate the ultimate moment of resistance of R.C. beam
RCC Notes

RCC numerical - Calculate the ultimate moment of resistance of R.C. beam

Parag Pal 6:07 AM

Calculate the ultimate moment of resistance of R.C. beam 250 mm × 500 mm. Reinforcement of 1256 mm2 is placed at a distance of 30 mm from the bottom face. Us…

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RCC Numerical - calculate moment of resistance of the section.
RCC Notes

RCC Numerical - calculate moment of resistance of the section.

Parag Pal 6:05 AM

A singly reinforced concrete beam 200 mm width and having effective depth 350 mm is reinforced with 3 bars of 12 mm diameter. Using M15 concrete of Fe415 ste…

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RCC Numerical - Calculate maximum UDL (including self weight) it can carry over entire span.
RCC Notes

RCC Numerical - Calculate maximum UDL (including self weight) it can carry over entire span.

Parag Pal 6:03 AM

A singly reinforced beam 230 mm × 500 mm effective cross-section is simply supported and has 6 m. effective span. Beam is reinforced with 4 Nos. of 16 mm φ …

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RCC Numerical - Find the ultimate moment of resistance for a singly reinforced concrete beam
RCC Notes

RCC Numerical - Find the ultimate moment of resistance for a singly reinforced concrete beam

Parag Pal 5:41 AM

Find the ultimate moment of resistance for a singly reinforced concrete beam having 230 mm wide and 400 mm effective depth. It is reinforced with 4 bars of 1…

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