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Published

20th January 2018

Knowledge Type

Data & Statistics

Organisation

, Crossrail Ltd

Major Project

Crossrail

Authors

Crossrail LtdJohn Davis EurGeol CGeol MSc DIC

Of Interest To

Public sector clients

Crossrail Tunnel Cross Passages – Construction methods and geology

Summary

19 cross passages have been constructed between the two Crossrail running tunnels. Information about the geological conditions, the form of construction and the nature of any ground treatment or dewatering at each cross passage is presented here for reference. It will be of interest to designers and contractors constructing similar tunnel projects.