The Centre for Underground Construction (COB), was established by the Dutch
government in 1994 as a reseearch institution. As the programme got underw
ay, new projects were introduced and the emphasis shifted from purely techn
ology-related issues to more general topics associated with the use of unde
rground space. COB's objective for the coming years is not to concentrate s
olely on, tunnelling in, soft soils, bat rather to expand the experience ga
ined and to further promote underground construction on a larger scale. (C)
1999 Published by Elsevier Science Ltd. All rights reserved.