Chapter 2 Horizontal Directional Drilling Basics
Trenchless Applications
Subsurface construction related to utility development and management has ample scope for the application of Trenchless Techniques. In general these techniques are used for the following Applications:
Need Statement
Should we desire to identify the needs for subsurface construction following can be enumerated as the purpose to develop subsurface utility networks:
There can
be many more reasons for these applications and the decisions are to be
taken on a case to case basis.....................for
more details |