23.1.3. Historical evolution

Try these first

1. 1.

   What does TBM stand for?

   Hint

   An acronym comprising the type of machine used in tunneling.

2. 2.

   Name one challenge faced in traditional tunneling methods.

   Hint

   Think about what makes working underground difficult.

3. 3.

   What does the acronym TBM stand for?

   • Tunnel Boring Machine
   • Tunnel Building Method
   • Total Boring Mechanism

   Hint

   Think about the specifics of tunneling technologies.

4. 4.

   True or False: TBMs increase the number of workers directly inside the tunnel.

   • True
   • False

   Hint

   Consider the role of technology in human safety.

5. 5.

   Develop a detailed report on how TBMs manage geotechnical uncertainties encountered during tunneling projects.

   Hint

   Focus on the technology's adaptability.

6. 6.

   Propose a future improvement for TBMs that could address current limitations in tunneling safety.

   Hint

   Think about incorporating advanced technologies.