Answer / kdg

Plain Cement Concrete (PCC) is nothing but a layer between
reinforcement and soil/mud to protect reinforcement as well
as RCC from direct contact of soil/mud beneath the
foundation.

Answer / guest

this is the leveling coarse.

Answer / yogesh yadav

plain cement
concret is a
base structre of
building,its save
to
renforcement
direct contact
to mud soil.

Answer / suresh s sonone

1.To make the surface uniform
2.To avoid the direct contact of R/F with ground.
3.To save the water absorbtion from concrete which is necessary for heat of hydration.

Answer / jainender

pcc doing far leveling he is protect mud and earth, dust ect

Answer / vignesh vicky

Not using for reinforcement

In block work seawalls what is the purpose of slip joints?

0 Answers  

how did find the quantity of cement ,sand , and aggregate in concreat which is givan by volume

2 Answers  

How much is the cover for slab?

0 Answers  

In case of a beam ,main steel is provided along the longer span because, bending moment is directly proportional to length but why in case of one way slab main steel is provided along shorter span while as bending takes place along longer span?comment

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0 Answers  

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where we provide hinged joint in a framee structure ?

3 Answers  

What is bending moment

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