Search Results: 'Putzmeister'

Giant caverns for minute particles
13 November, 2000
Some of Europe's most interesting tunnel works are under way just outside Geneva, where a major expansion is progressing for the international research centre for particle physics, CERN. Adrian Greeman visited the sites in Switzerland and France for the vast new underground chambers required.

Tunnelling's Cinderella
06 May, 2000
Surface layouts, plant and equipment are not only the first items on view at a tunnelling site, they also have key roles to play in carrying out projects in a reliable and environmentally acceptable manner. Technical journalist Maurice Jones reviews some important categories of plant and equipment used.