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Old December 22nd, 2013, 04:21 PM
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Join Date: Jun 2013
Default Re: IES Civil Engineering Exam Question Paper

Here I am sharing the Indian Engineering Services (IES) - Civil Engineering Exam Question Paper with you

A soil has a liquid limit of 40% and plasticity index of 20%. The plastic limit
of the soil will be
a. 20%
b. 30%
c. 40%
d. 60%

In a two-layer soil system, the top soil and bottom soil are of same thickness but the coefficient of permeability of the top soil is twice that of the bottom solid of
coefficient of permeability ‘k’. When horizontal flow occurs, the equivalent
coefficient of permeability of the system will be
a. 2 k
b. 1.5 k
c. 1.25 k
d. 1.2 k

A strata of 3.5 m thick fine sand has a void ratio of 0.7 and G of 2.7. For a quicksand condition to develop in this strata, the water flowing in upward direction would require a heat of
a. 7 m
b. 5.56 m
c. 5 m
d. 3.5 m

7. A flownet of a Coffer dam foundation has 6 flow channels and 18 equipotential
drops. The head of water lost during seepage is 6 m. If the coefficient of
permeability of foundation is 410−5 m/min., then the seepage loss per m length
of dam will be

Rest of the Questions are attached in below file which is free of cost
Attached Files Available for Download
File Type: pdf IES Civil Engineering Question Paper 1.pdf (306.7 KB, 76 views)
File Type: pdf IES Civil Engineering Question Paper 2.pdf (497.2 KB, 63 views)
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