Tekhnologichesky Institut, Metro interchange station in Admiralteysky District, Russia
Tekhnologichesky Institut is an interchange station in Saint Petersburg Metro with two separate halls serving different lines of the system. The complex sits about 60 meters underground and connects to the surface through three escalators in each hall.
The first hall opened on November 15, 1955, as part of Leningrad's first metro line. A second hall was added on April 11, 1961, expanding the interchange capacity.
The station walls feature bas reliefs of Soviet scientists, connecting the space to the nearby State Institute of Technology. These decorations make visitors aware of the city's scientific tradition as they move through the halls.
The station lies deep underground, so be prepared for a long escalator ride to reach ground level. Keep track of which hall serves your destination line, as the two sections are not directly connected to each other.
The first hall features white Ural marble on its walls, while the second hall displays inscriptions about Soviet scientific achievements. These contrasting design choices reflect the different construction periods and artistic approaches of each section.
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