I think response sheet wahi tha jo 1 din ke liye aaya tha and maybe fir na aaye.....
Aagaya bhai....aagaya......AAI april fool bana gaya..... :(
steel content in kg/cum in ferro cement?
Anyone had given AAI Jr executive ATC exam?
in a levelling staff, the graduation markingis atinterval of?
0.005 or 0.0005
in rolled steal beam ,shear force is mostely resisted by?
top flange or web?
ratio of span to rise in intze water tank??
type of organization for medium sized company?
length of transition curve...was it GS^2/4.5 OR GS^2/9.6????
sludge age is associated with
a) sedimentation
b) digestion
c) aeration
d) sedimentation aided with flocculation
maximum capacity in parking is at angle of
a) 90 degree
b) 45degree
c) 60 degree
d) 30 degree
ratio of cross pitch of the rivet to the thickness of plate?
which of the following does not occur as layered deposits
a) sandstone
b) limestone
c) shale
d) granite
type of microorganisms present in sewage ka kya answer hai??
TECHNICAL QUESTION PAPER OF AAI JE (CIVIL)..
1) fineness modulus of opc 43 grade cement- 2250 kg/cm^2
2) max spacing in retaining wall- 450mm probably
3) water demand in hospitals- 340 wali range wala option
4) loess is a type of- soil transported by wind
5) creep coefficient at 7 days- 2.2
6) balanced section results in-minimum concrete and max steel
7) max shear force in cantilever beam subjected to load W at free end- W
8) max. bending moment in 20 m simply supported beam- 500 kn-m
9) balancing shear acts on adjacent plane at angle of- perpendicular was the ans
10) max. deflection occurs at in a simply supported beam with triangular loading- 0.688 l or 0.312 l (probably)
11) sum of moment of inertias about two orthogonal axis is- constant
12) Shape factor for solid crcular section- 1.697
13) for bearing stiffeners ratio of effective length and actual length- 0.7
14) if lever arm is incressed 3 times increase in moment- 3 times
15) max. dia of reinforcement in slab- thickness/8
16) min. r/f in columns- 0.8%
17) max longitudnal r/f in beams- 4%
18) bod is max at-noon
19) standard bod measured at-20 degrees
20) mixing of ingredients of brick earth is called- kneading
21) water yield that can be guaranteed- firm yield
highest capillary rise in which type of soil
(a) sandy soil
(b) clayey soil
(c) silty soil
(d) gravely soil
max reinforcement provided in slab
(a) 20mm
(b)16mm
(c) depth/8
(d) 12mm
balanced section refers to ka kya h? max.concrete area and max r/f?
22) factor of safety for load combination (DL+LL, DL+WL etc)-1.2
23) width of single lane road-3.75 m
24) instrument to set out 90 degree angle- cross staff
25) redundant frames can be solved by- castigliano's method
26) ratio of detention period to flow through period- displacement efficiency
27) process of removing oil and grease- skimming
28) ratio of volumetric to linear strain- 3
29) property of losing shear strength on disturbing- dilatancy
30) min camber for heavy rainfall- 1/50
31) min superelevation- 1/15
32) factor of safety for critical failure slope is- minimum
33) question related to pert- answer was float
34) critical path has- maxximum time
35) dpc is measured in- surface are terms
36) net effect of prestressing- compression (probably)
37) compaction leads to- decrease in void ratio
38) unit of coefficient of consolidation- cm^2/sec
39) critical hydraulic gradient-1.00
40) newmark charts used for- circular loaded area
41) mobilised cohesion equals to- (2/3)c
42) area ratio of spilt spoon sampler- 112%
43) bitumen grade for runway- 30/40
44) theodolite used for- both horizontal and vertical angles
45)to lacate two inaccessible points in plane table-intersection
46) error in chaining- h^2/2l
47) crushing strength of first class bricks- 10.5
48) permissible organic content in water used for construction- 200mg/l
49) sewage treatments units are designed for- average flow
50) if 9cm*9 cm face is visible bond is- header
51) fluoroscence is caused due to- dissolved salts
52) consistency index if natural water conteny equals liquid limit- 0
53) iron content in ferrocement- 750 kg/m^3 wali range probably
54) slenderness ratio for lacings-145
55) final approval to project is given by-chief engineeer
56) paste in ms word is done by- ctrl+v
57) insertion of hyperlink in powerpoint is done by-ctrl+k
58) which margin is not there in ms word- centre
59) F12 is used in ms word for- save as
60) ctrl+s is used for- saving document with same name
61) contour interval for building site-0.5 m
62) activated carbon is used for- removing taste and odour
63) ph of fresh sewage is- alkaline
64) clorination in high dosage is called- superchlorination
65) first step to start construction- survey of site
66) capillary rise maximum in - clay
67) max size of clay particles- 0.002
68) p1 and p2 two forces in perpendicular direction resultant is- sqrt(p1^2+p2^2)
69) 2 hinged arch is - springing at both ends
70) ratio of span by rise in intze water tank- d/6 (probably)
REST OF THE QUESTIONS HAVE ALREADY BEEN DISCUSSED......
DONT WAIT FOR AAI ANSWER KEYS NOW....YE ALMOST SAHI HI HONGI...CHEERS !!!!!!
reasoning m count no. of triangles ka kya tha