Ask
Login
0
2.9kviews
What are the popular methods of tunnelling in hard rock? Describe with net sketch shield method?
written 6.4 years ago by gravatar for teamques10 teamques10 ★ 65k •   modified 2.3 years ago

Mumbai University > Civil Engineering > Sem 8 > Construction Engineering

Marks: 10Marks
construction engineering
ADD COMMENT EDIT
1 Answer
0
31views
written 6.4 years ago by gravatar for teamques10 teamques10 ★ 65k

The Popular methods are:

  1. Full face method

  2. Heading and bench method

  3. Drift method

  4. Cantilever car dump method

Shield Method

The mechanized shield method is applied in the construction of tunnels in the central part of the city, where the tunnels are of considerable length; where archaeological sites are present, as …

Create a free account to keep reading this post.

and 5 others joined a min ago.

ADD COMMENT EDIT
Please log in to add an answer.