This is due to the fact that several stations on the system have platform doors that do not permit sufficient clearance for the plug ones.
St petersburg metro platform doors.
Platform screen doors psds and platform edge doors peds at train or subway stations screen the platform from the train.
Maarten top 8 spectacular jet blast challenge.
The platform doors are actually openings in the station wall which supports the ceiling of the platform.
L platform screen door at gostiny dvor station r st.
Petersburg platform doors charles henderson.
They are widely used in asian and european metro systems.
Peterburg metro trains are often crowded with passengers.
The first stations in the world with platform screen doors were the ten stations of the saint petersburg metro s line 2 that opened between 1961 and 1972.
It is the station of deep location with platform screen doors.
Bahnsteigtüren metro 3 st.
This station is located in 53 meters below the ground.
The first station in the world with platform screen doors is park pobedy russian.
They are a relatively new addition to many metro systems around the world some having been retrofitted to established systems.