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Bakker, K.J. (author), Bezuijen, A. (author)Ten years have passed since in 1997 for the first time construction of bored tunnels in the Netherlands soft soil was undertaken. Before that date essentially only immersed tunnels and cut-and-cover tunnels were constructed in the Netherlands. The first two bored tunnels were Pilot Projects, the 2nd Heinenoord tunnel and the Botlek Rail tunnel....conference paper 2008
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Broere, W. (author)Nearly all tunnels bored in soft soils have encountered problems with the stability of the tunnel face. In several cases these problems led to an extended stand-still of the boring process. A better understanding of the face stability, and of the soil conditions around the tunnel boring machine, can reduce the risks during boring, and can avoid...doctoral thesis 2001
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- Koelewijn, A.R. (author) doctoral thesis 2001
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Bakker, K.J. (author), De Boer, F. (author), Admiraal, J.B.M. (author), Van Jaarsveld, E.P. (author)Two pilot projects for bored tunnelling in soft soil have been undertaken in the Netherlands. The monitoring was commissioned under the authority of the Centre for Underground Construction (COB). A description of the research related to the Second Heinenoord Tunnel and the Botlek Rail Tunnel will be given. The Second Heinenoord Tunnel has...journal article 1999