Light at the End of the Tunnel.

Autor: Benecke, Norbert, Schäpe, Volker, Schultheiss, Volker
Předmět:
Zdroj: GEOInformatics; Apr/May2015, Vol. 18 Issue 3, p6-8, 3p
Abstrakt: The article focuses on aspects related to tunnel construction. Topics discussed include the importance of tunnel surveyor prior to a tunnel project, the role of proper use of tunnel boring machine for the success of a project, and various factors that should be considered for the construction such as plumbing, precession, and gyroscope-based traverse line measurement.
Databáze: Complementary Index