nitin gaikwad


{ City } mumbai
< Country > india
* Profession * student
User No # 96189
Total Questions Posted # 1
Total Answers Posted # 7

Total Answers Posted for My Questions # 1
Total Views for My Questions # 3431

Users Marked my Answers as Correct # 74
Users Marked my Answers as Wrong # 57
Questions / { nitin gaikwad }
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why cutting length in design of beam is rounded more for -r/f & less for for +r/f

 1 Civil Engineering 3431



Answers / { nitin gaikwad }

Question { State Bank Of India SBI, 9234 }

What is the capacity of Maharashtra in power generation by
winds?


Answer

2310.7 MW

Is This Answer Correct ?    0 Yes 0 No

Question { Navayuga, 128884 }

how can we calculate the cutting length of 10,12,16,20 and
so on iron bars for 45 digree and 90 digree bents plz tell
me if there is any formula or tabel to find it


Answer

for 450 bend cl=0.42d
for 900 bend cl=9d

Is This Answer Correct ?    2 Yes 6 No


Question { L&T, 23151 }

what is bolt value?


Answer

what is permissible settlement and tilting for building

Is This Answer Correct ?    7 Yes 6 No

Question { L&T, 13413 }

9*9m 1:4:8 ratio using what quantity of 40mm aggregate,
sand&cement please tell anwser


Answer

assume 1m depth
wet volume of concrete=9*9*1=81
dry volume=1.54*81=124.74
cement quantity=124.74/13=9.6
no of bag=9.6*1440/50=276.48 nos
sand qty=9.6*4=38.4
agg qty=9.6*8=76.8

Is This Answer Correct ?    4 Yes 2 No

Question { 74235 }

What is the percentage of steel in 1cu.m. RCC?


Answer

approximately
beam,slab=60kg/m3
column,footing=80kg/m3
ie 1 to 1.5%

Is This Answer Correct ?    16 Yes 17 No

Question { 20159 }

M30 Grade Concrete unit weight


Answer

unit wt of concrete is 25 KN /m3 for all grades of concrete.

Is This Answer Correct ?    41 Yes 16 No

Question { Madhucon, 9321 }

How we calculate the cement for the M 15 normal concrete with
aggregate size is 40 mm ?


Answer

for M15 proportion is 1:3:6
assume wet volume 1 m3 of work
to produce 1 m3 of wet volume we need 1.54 dry volume
cement qty=1.54/1+3+6=0.154 m3
hence no of bag=0.154*1440/50=4.44 nos
sand qty=0.154*3=0.462 m3
agg qty=0.154*6=0.924 m3


40 mm is max size of agg & it is the std value

Is This Answer Correct ?    4 Yes 10 No