New Civil Engineer
Helen Nattrass
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talking point
1-Aug-2000
Doubts have surrounded NATM in the wake of the Heathrow Express collapse but the method is still the pinnacle of economic engineering, says Helen Nattrass.


Leader: Join the debate
Our future prosperity is in need of a clear, bold infrastructure vision
Antony Oliver NCE Editor
1-Aug-2000
Doubts have surrounded NATM in the wake of the Heathrow Express collapse but the method is still the pinnacle of economic engineering, says Helen Nattrass.