Tunnel Engineering MCQ Questions & Answers | Civil Engineering

A. (i) and (ii) are correct

B. (iii) and (iv) are correct

C. (i) and (iv) are correct

D. (ii) and (iii) are correct

A. Stone masonry

B. Timber

C. Cast iron

D. Cement concrete

A. Army method

B. Needle beam method

C. Austrian method

D. English method

A. Only up holes

B. Only down holes

C. Horizontal or up holes

D. Horizontal down or up holes

A. Highways

B. Railways

C. Sewerage

D. All the above

A. Reference points are constructed at every 300 m

B. The alignment is fixed from upper/lower apex point

C. The level of the invert at the heading is marked by a tape

D. None the above

A. The grass hopper method

B. Passing track method

C. The cherry picker

D. All the above

A. 200 particles/cm³

B. 250 particles/cm³

C. 300 particles/cm³

D. 450 particles/cm³

A. Carrying water

B. Non-cohesive soils

C. Tunnels driven by shield method

D. Placement of concrete lining

A. Horizontal wedge cut

B. Pyramid cut

C. Fan cut

D. All the above