Utility Tunnelling - Microtunnelling - Part 1

Micro tunnelling refers to unmanned, remote-controlled methods for jacking pipes.

This module covers the various methods, in particular, micro tunnelling with hydraulic, pneumatic, auger and scraper conveyance and soil displacement. The focus is on single- and two-phase micro tunnelling, the technical components in micro tunnelling and areas of application.

After completion of this module, you will have a sound knowledge of:

-spectrum of process technologies;
-machine and control components and
-their functions;
-advantages and disadvantages as well as
-areas of application.