Answer / jambu

Always bigger dia should be laid at bottom and it should be
provided on shorter directions.

Answer / ramesh k

Always bigger dia should be laid at bottom and it should be
provided on shorter directions.but for cantilever beams and
sunshade bigger dia should be laid at top,the reason is the
mat shold be laid at top.

Answer / ramesh konduru

Always bigger dia should be laid at bottom and it should be
provided on shorter directions and also depends upon load
coming on the columns.

Answer / maaz ahmad

Mainly the selection of dia bar will depend upon the cross
section . the bigger dia will be used along the shorter span.

Answer / md.nazimul islam bhuiyan

In bottom net bigger dia rod at bottom & In upper net
bigger dia rod at top

Answer / babu lal nayak

16mm dia bar laid at bottom parallel to short span & 10mm dia bar at top parallel to long span.

Answer / gurmeet

it will be smaller dia bars which will be placed at bottom
because the bottom part will be under compression and the
upper part will be under tension. This is because the base
preassure is acting from downward direction.

kindly tell me name of a book to calculate bbs?

2 Answers  

I have used the proportion of cement:sand:gravel, is 1:2:4. cement and the sand was provided by the company but i provided the gravel. this combination was used to fill 500 cubic ft of wall. now i want to know how much gravel was used in making the wall. can you guys please help me?

2 Answers  

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0 Answers  

how to calculate the quantity of bricks

2 Answers  

what is the least count of staff ?

12 Answers   CCCL, UltraTech,

TO CONSTRUCT A 1800 SQFT CAPACITY UNDERGROUND WATER TANK HOW MUCH CUFT CONCRETE IS REQUIRED AND HOW MUCH REINFORCEMENT IS REQUIRED. FOR COSTING

0 Answers   L&T,

Is density and unit weight are same, if not why both r having same unit, wats the difference between them.

3 Answers  

what is meant by pqc

2 Answers   APCO, Sunil Hitech Engineers,

"how can we find the approximate quantity of materials using in a building or total Expenditure in percentage for rough estimate after known the construction area(sqm)".please if you know something about that please post the answer.

0 Answers  

How many % we consider for lap for reinforcement for estimates

0 Answers   Upleel,

The place Chakri Dadri which was recently in news in located in______ place? A) Uttar Pradesh B) Uttarakhand C) Rajasthan D) Haryana

1 Answers   HPSSSB,

How we can calculate the quantity of sand, & cement, & also aggregate for a slab. Length 25'/3.28 = 7.62 Mtr width 20'/3.28 = 6.09 Mtr depth 6" /3.28 = 0.152 Mtr

2 Answers