Civil Engineering MCQs

A. Only up holes
B. Only down holes
C. Horizontal or up holes
D. Horizor„al, down or up holes

A. Wagon drill, churn drill, shot drill
B. Wagon drill, shot drill, churn drill
C. Shot drill, churn drill, wagon drill
D. Churn drill, wagon drill, shot drill

A. 6 mj per second per m2 of face area
B. 6 m3 per minute per m2 of face area
C. 20 m3 per minute per m2 of face area
D. 6 m3 per hour per m2 of face area

A. Stone masonry
B. Timber
C. Cast iron
D. Cement concrete

A. Needle beam method
B. Army method
C. German method
D. Italian method

A. Silt
B. Sand
C. Clay
D. Gravel

A. Army method
B. Needle beam method
C. Austrian method
D. English method

A. 1. marking tunnel profile
B. 2. loading explosives and blasting
C. 3. checking misfire
D. 4. mucking

A. It is suitable for construction in unstable rocks
B. In this method, it is easy to install timber support
C. Tunnelling can be continuous and the work can be expedited
D. In case of excessive water, it is easy to take correct steps

A. Liner plate
B. Trench jack
C. Stiffener
D. Cutting edge