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
London Bridge City Pier London Bridge City Pier London Bridge City Pier (also known as London Bridge Pier and City Pier) is situated on the south bank of the River Thames in London, UK, close to London Bridge. It serves as the main pier for the City of London and City Hall, headquarters of the London Assembly. The pier is also close to Hay's Galleria, HMS Belfast and Borough Market and the Shard. London Bridge City Pier is served by the Thames commuter catamaran service run by Thames Clippers. Boats run regularly from Embankment and the London Eye, and on to Tower Millennium Pier,