Tunnel Engineering Mcqs

Q.  What is the correct sequence of the following events in rock tunnelling?
1. marking tunnel profile
2. loading explosives and blasting
3. checking misfire
4. mucking
5. removing foul gas
6. setting up and drilling
7. guniting
Select the correct answer using the codes given below Codes ?


a. 1,6,5,3,4,2,7
b. 1,2,6,3,5,4,7
c. 1, 6,2, 5,4, 3, 7
d. 1,6,2,5,3,4,7


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Metacentric height for small values of angle of heel is the distance between the________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  A rectangular block 2 m long, 1 m wide and 1 m deep floats in water, the depth of immersion being 0.5 m. If water weighs 10 kN/m3, then the weight of the block is________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If a vessel containing liquid moves downward with a constant acceleration equal to ‘g’ then_____________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  An open cubical tank of 2 m side is filled with water. If the tank is rotated with an acceleration such that half of the water spills out, then the acceleration is equal to_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The horizontal component of force on a curved surface is equal to the_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The eddy viscosity for turbulent flow is______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In a two dimensional incompressible steady flow around an airfoil, the stream lines are 2 cm apart at a great distance from the airfoil, where the velocity is 30 m/sec. The velocity near the airfoil, where the stream lines are 1.5 cm apart, is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  If the velocity is zero over half of the cross-sectional area and is uniform over the remaining half, then the momentum correction factor is_______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The continuity equation pi V,A,= p2V2A2 is based on the following assumption regarding flow of fluid______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The motion of air mass in a tornado is a________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Stream lines and path lines always coincide in case of__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In steady flow of a fluid, the total accele ration of any fluid particle______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following is used to measure the discharge ?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Size of a venturimeter is specified by________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  The discharge through a V- notch varies as______________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Coefficient of velocity of venturimeter_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Coefficient of discharge for a totally submerged orifice as compared to that for an orifice discharging free is__________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Coefficient of contraction for an external cylindrical mouthpiece is_________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  In a Sutro weir, the discharge is proportional to________________?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts
MCQs:  Which of the following statements is correct___?
Category: Civil Engineering Mcqs,   Published by: T-Code Scripts