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GATE CE 2019 SOM+GEOTECH+RCC+SA Mix Revision Quiz 2 (App update required to attempt this test)
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Question 1
A cantilever of length L, carries three loads W each at an interval of L/3 as shown in figure. If EI is flexural rigidity, then the slope at free end D is 
where 
is _____
where is _____ Question 2
For the two dimensional stress system given in the figure, the one dimensional stress to produce same maximum strain will be equal to _________N/mm2.
Question 3
Consider the stepped bar made with a linear elastic material and subjected to an axial load of1 kN, as shown in the figure.
Segments 1 and 2 have cross-sectional are of
and 
, Young’s modulus of
and 
, and length of 400mm and 900mm, respectively. The strain energy (in N-mm, up to one decimal place) in the bar due to the axial load is __________
Segments 1 and 2 have cross-sectional are of
and , Young’s modulus of and , and length of 400mm and 900mm, respectively. The strain energy (in N-mm, up to one decimal place) in the bar due to the axial load is __________ Question 4
A sand layer having water content 25% and specific gravity of soil solids 2.67. The water table is at ground level. Unit weight of water 10 kN/m3. The saturation unit weight of the sand is_________ kN/m3.
Question 5
For the soil strata shown in figure, the water table is lowered by drained by 3m and if the top 3m thick sand stratum remains saturated by capillary action even after lowering of water table.
The increase in effective vertical pressure (in kPa) at mid-height of clay layer will be _______.
Question 6
A sand sample of 35 cm2 cross sectional area and 20 cm long was tested in a constant head permeameter. Under a head of 60 cm, the discharge was 120 ml in 6 min. The dry mass of sand used for the test was 1120 g . and Gs = 2.68 Take Sw = 1 g/cm3
The seepage velocity is ________ 
Question 7
In order to compute the seepage loss through the foundation of a cofferdam, flow nets are constructed. The result of flow-net study gave a number of flow lines as 7 and number of the equipotential drop is 16. The head of water lost during seepage was 19.68 m. If the hydraulic conductivity of soil is k = 13.12 × 10-5 m/min, compute seepage loss per m length of dam per day.
Question 8
A column section of size 350mm x 500mm is reinforced with 8 bars of 20mm diameter. The pitch of transverse steel provided is ____ mm?
Question 9
According to the concept of Limit State Design as per IS456: 2000, the probability of failure of a structure is __________ %
Question 10
The plan of ground floor columns in a building is shown in figure below. It is desired to reduce the longitudinal bar diameter from 28 mm to 20 mm above the second floor level. The lap length (in mm) of bars in flexural tension is
[Take M25 grade of concrete and Fe415 grade of steel and bond strength τbd =1.4 N/mm2]
[Take M25 grade of concrete and Fe415 grade of steel and bond strength τbd =1.4 N/mm2]
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ESE & GATE CEGeneralMay 20ESE & GATE CE
