Thames flood barrier. Aerial photograph of the Thames flood barrier with the gates closed. The gates are closed when there is a high risk of tidal flooding,or for maintenance. Closing the barrier seals off part of the upper Thames with a continuous steel wall spanning 520m across the river. Photographed at Woolwich,London,UK,in October 1988 | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Skyscan |
Taille de l’image : | 4369 px × 4405 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |