A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dartford-purfleet tunnel
Suspended ceiling that runs entire mile length of new highway tunnel under Thames River has been used to obtain much improved acoustic insulation; 4-layer ceiling sheds any water seepage from outer lining into small drains leading to tunnel invert, provides decorative finish, and also provides measure of noise reduction.
Dartford-purfleet tunnel
Suspended ceiling that runs entire mile length of new highway tunnel under Thames River has been used to obtain much improved acoustic insulation; 4-layer ceiling sheds any water seepage from outer lining into small drains leading to tunnel invert, provides decorative finish, and also provides measure of noise reduction.
Dartford-purfleet tunnel
Insulation (Lond)
1964
Article (Journal)
English
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| Engineering Index Backfile | 1964
Construction of Dartford-Purfleet tunnel
Engineering Index Backfile | 1963
Tunnel under thames between Dartford and Purfleet
Engineering Index Backfile | 1957
| Engineering Index Backfile | 1963
| Engineering Index Backfile | 1963