Tower Bridge as its northern landfall is in Tower Hamlets. The bridge consists of two bridge towers tied together at the upper level by two horizontal walkways, designed to withstand the horizontal tension forces exerted by the suspended sections of the bridge on the landward sides of the towers. The vertical components of the forces in the suspended sections and the vertical reactions of the two walkways are carried by the two robust towers. The bascule pivots and operating machinery are housed in the base of each tower. Before its restoration in the 2010s, the bridge's colour scheme dated from 1977, when
Albert Bridge, London weaknesses, the bridge was ill-equipped to cope with the advent of the motor vehicle during the 20th century. Despite many calls for its demolition or pedestrianisation, Albert Bridge has remained open to vehicles throughout its existence, other than for brief spells during repairs. It is one of only two Thames road bridges in central London never to have been replaced (the other is Tower Bridge). The strengthening work carried out by Bazalgette and the Greater London Council did not prevent further deterioration of the bridge's structure. A series of increasingly strict traffic control measures have been introduced to limit its