Answer / venky

if the reinforcement is placed on the tension zone the beam
is termed as single reinforced beam(generally bottom side)
If the reinforcement is placed on both tension and
compression zone the beam is called doubly reinforced beam

Answer / ravi

Single reinforcement means, reinforcement is placed only on one side of the beam (generally, bottom side). In double reinforcement, reinforcement is placed at bottom as well as at the top of the beam.

Answer / avishek ghosh

if the reinforcement is placed on the tension zone the beam
is termed as singly reinforced beam(GENERALLY BELOW THE NEUTRAL AXIS IN CASE OF BEAMS REST ON TWO Supports i.e.SIMPLY SUPPORTED BEAM & ABOVE THE NEUTRAL AXIS IN CASE OF CANTILEVER BEAM.)
If the reinforcement is placed on both tension and
compression zone the beam is called doubly reinforced beam.

Answer / pappu kumar

reinforcement is done on both the tension as well as on
compression zone.when the moment of resistance is needed to
increase, double reinforcement is done .

Answer / ketan (pune)

DOUBLE STEEL USED WHEN -VE MOMENT CREATED. I.E IN LIFT PIT
COMBINE FOOTING

Answer / engr.zeeshan ali

(1)when steel beam placed on bottom side in tension its called single reinforcement beam
(2)when steel beam placed on top and bottom side its called double reinforcement beam

Answer / krishandev

single reinforsed means in willl b sataed feom the bottom
and it dosent hav a stablity ....in the same time doubble
refonsiment therre ill b doublle sode pillere and i \t ill
b very stable it is very strong \

how much cement is contained in 1:5 ratio 4" brickwork for 1 sqft

1 Answers   C&C, Gammon,

Bernaullis theorem deals with the law of conservation of mass momentum energy none

0 Answers  

Why we are using coarse sand for brick work and is there any technical problem if, we use fine sand instead of coarse sand.

4 Answers  

what is the minimum and maximum water cement ratio

6 Answers  

In earth work 1300 cum soil how to calculate how many liters require in water

0 Answers   L&T,

WHAT IS DIFFERANCE BETWEN TOR STEEL AND TMT STEEL

1 Answers   ONGC,

give me the rate analysis for Bituminous Macadam and SDBC

0 Answers   CCCL, IVRCL,

What is the exception critarea of cube?

0 Answers   Nalco,

If a slab concrete is placed with M-20 grade concrete, actually it has to be placed with M-30. what are the rectifications / measures to be taken after concreting is done.

0 Answers   BARC,

1 cft have 13.5 No of Bricks, can someone help me to answer me for it's mathematically proof?

2 Answers  

what is meant by sustainable developement as far construction field is considered. Give suitable examples to explain the same

0 Answers  

What is the density of steel?

6 Answers