London Ring Main: A fast lady called Dorothy
Dumbleton, B.
London Ring Main: A fast lady called Dorothy - 1991 - Surveyor 176(5169) 15 November 1991, 12-13(3) .
Describes a new tunnel-lining technique being used in the second phase of the London Ring Main scheme.
CIVIL ENGINEERING PROJECTS
LONDON RING MAIN
THAMES WATER
TUNNELLING
WATER SUPPLY
London Ring Main: A fast lady called Dorothy - 1991 - Surveyor 176(5169) 15 November 1991, 12-13(3) .
Describes a new tunnel-lining technique being used in the second phase of the London Ring Main scheme.
CIVIL ENGINEERING PROJECTS
LONDON RING MAIN
THAMES WATER
TUNNELLING
WATER SUPPLY