why breadth of beam is shorter than (or equal to )its depth?
Answer Posted / jyotirmaya
we know that σ=My/I, where σ=bending stress
M=bending moment or moment of
resistance.
y=distance of the extreme end of
fiber from the neutral axis.
I=moment of inertia about the
neutral axis.
So, in order to decrease the bending stress and hence
increase the strength of a beam, we need to increase the
"I" value by increasing the depth and decreasing breath...
| Is This Answer Correct ? | 5 Yes | 2 No |
Post New Answer View All Answers
how to calculate total cost for slab 35'×8'
1m square 20mm plastering how much of water need curing work
what is civil enginnering & what you need of this course?
how much of quantity of material required for execution of one cubic meter of random rubble masonry in 1:3 cement mortar
Minimum and maximum size of the building components
115mm thickness brick work how to required mortar
resins are not soluble in water soluble in spirit used in varnish left behind on evoporation of oil
i am laying a base of dimensions 6.5feet by 7feet by 1.25 feet depth how many bags of 25kg cement and how many bags of 25kg sand will i need
What is rate for brick masonry work of 1.0 m3 in cm 1:6?
minimum number of bars in a beam? minimum and maximum column size and beam size ? minimum and maximum aggregate size used in multistorey residential building for columns,beams,slabs?
I am a civil engineering student and going to attend interview in this week in an IT company.Will they ask me questions about my area of interest or cs
While doing civil foundation of machinery. How will you process for it? & We also fixing plates at top surface of foundation, then what is the procedure?
How will you reduce the concrete flow after mixing the concrete
why is the column design?
how lap length is increased with increase of Grade of steel?