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Urban In DepthComment: Bright light in Barcelona
The UITP summit in Barcelona emphasised the importance of public transport in supporting cities, the economy and the planet, while addressing the challenges of climate change and post-covid travel patterns. Chris Jackson reflects on the conference as a platform for collaboration to secure the future of public transport.
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Urban In DepthWien: U2xU5 Linienkreuz reshapes the U-Bahn
As part of a smart mobility strategy aimed at reducing car use, construction is in full swing to expand Wien’s U-Bahn network. Diverting Line U2 and building the fully automated Line U5 will increase capacity by around 30%.
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Urban In DepthTechnology: Overcoming the silo effect in metro IT
Building metro lines as self-contained projects can result in duplicate IT systems to manage their operation and maintenance, leading to inefficient use of resources. Cloud computing offers the opportunity to develop a unified information architecture that is cost-effective, flexible and scaleable.
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Urban In DepthTrack Maintenance: ATMO takes to the tracks
New rail grinding technology currently in development is expected to support tram and light rail operators faced with maintaining their networks while meeting tighter noise restrictions in densely populated areas.
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Urban In DepthTechnology: Decision support tool drives up network performance
Singapore metro operator SMRT Trains has worked with Bentley Systems to deploy a highly automated decision support software platform that has driven efficiency gains in its track maintenance activity.
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Urban In DepthIstanbul: Metro expansion forges ahead
After several years of delays, Istanbul’s ambitious metro and tramway expansion programme is back on track, reports David O’Byrne. Several new lines are set to open while others are moving from planning to construction.
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Urban In DepthBuilding back better
Public transport operators around the world face a massive challenge in the years ahead, as countries and cities seek to recover from the Covid-19 pandemic that has swept around the globe during 2020.
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Urban In DepthRio de Janeiro: Overcoming decades of inaction
As host city for the 2016 Summer Olympic Games, Rio de Janeiro was able to develop new tram and BRT routes, but ambitious plans to expand the city’s small metro network have made limited progress. Benjámin Zelki investigates.
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Urban In DepthHungary boards the tram-train
With only 163 000 inhabitants, the city of Szeged in southern Hungary boasts four tram lines and six trolleybus routes. Now it is adding the country’s first tram-train project, reports Benjámin Zelki.
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Urban In DepthNovosibirsk: Evolution in Siberia
Plans for RER-style suburban services have been agreed in Russia’s third largest metropolis, augmenting the city’s small metro and a revitalised tram network. Vladimir Waldin reports.
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Urban In DepthTechnology: Early diagnosis prevents bearing failure
Advanced vibration analysis techniques have been deployed to assess Chinese metro trainsets, helping to detect early signs of bearing damage and prevent a catastrophic axlebox failure.
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Urban In DepthNetherlands: Uithoflijn opens at last
December 16 saw the long-awaited opening of the Uithoflijn light rail route linking central Utrecht with the city’s Science Park, as part of a programme that includes the rebuilding of the existing Nieuwegein sneltram line. Dr Harry Hondius investigates.
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Urban In DepthBoston: Building a Better T
Work is in full swing on an $8bn, five-year programme of enhancements to Boston’s urban rail networks, aimed at improving resilience, performance and capacity.