budapest`s transport renaissance - All Party Parliamentary Light Rail
Transcription
budapest`s transport renaissance - All Party Parliamentary Light Rail
BUDAPEST’S TRANSPORT RENAISSANCE A special review in association with Budapest A rich transport history and Budapest’s first fixed Danube crossing, Chain Bridge (Szechenyi lanchid) opened in 1849: tram routes follow both banks at this point. F rom a wealth of locations, Europe’s river cruise operators often lead promotions with images of Budapest – and with good reason. Set either side of the wide Danube (Duna) river in the northern part of central Hungary, Budapest is hard to resist. Over a long yet at times tragic history, the centuries have contributed to one of the continent’s most attractive cities. When the first permanent crossing opened in 1849, Széchenyi Chain Bridge linked the then-separate cities of Buda on the hilly west bank with the bigger and mainly level Pest to the east. With Óbuda to the north-west, the three unified as Budapest in 1873. By then horse-drawn trams had already operated for about four years. Electric traction also came in 1887 in the easier-to-develop Pest, which has continued as the more populous and economically active side of the Danube. The first cross-river tramway used the Margaret Bridge in 1879, electrified by 1894. Budapest followed the City and South London Railway (UK) as the world’s second sub-surface urban railway in May 1896, still active today as metro line M1. Titled the Millennium Underground Railway to celebrate the 1000th anniversary of the area’s settlement, M1 is included in Budapest’s UNESCO World Heritage listing. Twentieth Century wars, uprisings against occupation and economic woes stemmed development, although Hungary became a comparatively autonomous part of the Eastern Bloc. Having a trigger role in the Soviet Union’s break-up by relaxing border controls with western neighbour Austria, in May 1990 Hungary held free parliamentary elections; it prefaced political and economic realignments that included joining the European Union in May 2004. This became an important source of the funding that is helping to transform Budapest’s public transport, the rationale being improvements to meet average standards across the Union. The EU-supported European Local Transport Information Service identified that in the 1980s about 80% of Budapest residents used public transport for daily journeys. Accelerating with the demise of Communist control, private vehicle ownership growth (1990: 212 cars per 1000 inhabitants; 2004: 360 cars per 1000 inhabitants) saw public transport patronage drop to 60%, becoming roughly 50:50 by 2010. Although the narrow streets that contribute to Budapest’s character abound, arterial roads reach 374 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org into the centre and there are wide arcs around the eastern side that integrate tramlines. Inviting road access, capacity limited by Danube bridges and rising car usage was a recipe for longer journey times and increased pollution. An international outlook Hungary has given the world a wealth of significant engineers, scientists and artists – one side of an established two-way process. High on the façade of Budapest’s biggest railway station, homage is paid to foreign pioneers of the industrial age with statues of George Stephenson and James Watt overlooking the recently rebuilt Keleti forecourt. In the Hungarian manner of family names before given names, Clark Ádám tér (Square) honours the Scottish engineer in charge of building Chain Bridge (designed by the unrelated English engineer William Tierney Clark) and Buda tunnel. Arguably more striking than the British Houses of Parliament that partly inspired its design, the Parliament Building on the Danube’s eastern bank is a key feature in one of Europe’s finest cityscapes. When Budapest sought to address the capital’s mobility needs for the 21st Century, after assessing the very best international systems, it overcoming modern decline ABOVE:The northern end of line 2, rebuilt with the area around the Hungarian Parliament building. BELOW: A protected UNESCO site, M1 infrastructure and rolling stock is very small by modern metro standards. was by shared circumstance that a British example gave reference points for creating an integrated transport authority. Although on different scales for population and area, the Hungarian and British capitals do share high population concentrations in their respective countries, similarly the role in their economies. Both feature modern roads that have been superimposed upon a centuriesold and dense layout. Budapest and London’s public transport networks also both saw years of underfunding, with equipment and infrastructure stretched beyond realistic working lives. A significant difference is that Budapest has seen a recent sustained population decline within the city boundaries, yet this has not made the transport system any more able to cope as the distribution of demand has altered, concurrent with raised public expectations making the facilities less attractive. With over two million residents in the late 1980s, political change triggered Budapest’s 14.3% population fall between 1990 and 2001. The municipality now identifies 1.774 million within its boundaries, with the metropolitan area (definitions vary) numbering around 2.5 million, approximately one-quarter of Hungary’s population. ABOVE: Overlooked by Buda Castle, Ganz 1318 emerges from the tightly curved tunnel beneath the Chain Bridge approach. LEFT: Szabadság Bridge from a northbound BKK Danube ferry, with Buda (left) and Pest (right). www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 375 Budapest BKK: Restructuring resources and perceptions L ooking overseas for reference points does not indicate a lack of native expertise or imagination; it was more a case of Hungary remaining open to the experiences of others – it also needed to avoid wasting precious resources on untried methods. Established as an arm of the Municipality in October 2010, Budapesti Közlekedési Központ (BKK), the Centre for Budapest Transport, acknowledges Transport for London (TfL) as an approximate model. Although founded as recently as 2000, the TfL context in-part mirrored that of Budapest. As once evident in the British capital, the lack of local centralised power or a planning and co-ordinating function was not addressing transport problems, nor did it support the city’s functioning. On 30 June 2014 the BKK-prepared mobility plan Balázs Mór Terv (BMT 2014-2030) was endorsed by the municipal assembly. The plan’s projections and intentions are to improve the competitiveness of the city and its surroundings in an environmentally-sound manner. BKK’s broad brief is to ensure effective urban mobility and to unify integrated transport facilities. This encompasses the modal mix, fares, management of road space, transport strategies, projects and funding. Environmental responsibilities include stimulating cycling and improving conditions for pedestrians – the manner in which road schemes were allowed to compromise non-vehicle access soon becomes evident when walking or transferring on public transport. BKK also administers Budapest’s taxis and in 2013 new regulations were enacted to raise standards. This contributed to a steep decline in the number of registered taxis, all of which must now carry a standard yellow livery. BKK’s headquarters is a short walk from Deák Ferenc tér, the intersection of the first three metro lines and a tram terminus. From BKK’s LEFT: Dávid Vitézy, Chief Executive of BKK. BELOW: Space on Károly körút was reconfigured to favour pedestrians and improve appearances; near the tram terminus above Deák Ferenc tér metro interchange. assumption of responsibilities, the Chief Executive Officer has been Dávid Vitézy. Budapest-born in 1985, he displays a clear passion for effective transport. Operating the services is now the more tightly defined role of BKV, Budapesti Közlekedési Zrt., Budapest Transport Company and private operators selected through competitive tendering. BKV (www.bkv.hu) was formed in 1968 as a single entity for management of the city’s trams, metro, buses, trolleybuses, the suburban railway and ferries. Previously under state control, city transport resources passed to Budapest municipality in 1991 and BKV’s jurisdiction saw tramway expansion and stock renewal, rebuilding the original metro and adding two ➤ Adding a new Danube crossing, line 1’s southern extension will add another Kelenföld connection: the future tram intersection at Etele út/Fehérvári út in June 2014. Courtesy of BKK 376 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org ABOVE LEFT:The governance model of Transport for London and its integration of modes such as metro, tram, bus, ferry and taxi was used as a model for BKK. ABOVE RIGHT: New information centres are part of the strategy to make the network easier to use. www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 377 Budapest new lines. By 2009 financial irregularities connected to transport were making headlines. BKV’s remit was changed, becoming more arm’s-length under BKK’s control, remaining easily the biggest but not the sole operator. It would be March 2014 and under BKK that a metro much amended from early planning opened as line M4. Despite changes made, underway and planned by BKK, Mr Vitézy regards the past as representing the network’s biggest problem. Although Budapest’s biggest transport event in years was opening M4, he favours enhancement over expansion. “There was a lack of investment in the last few decades; much less than was needed. There remains a huge need for investment across the public transport network. Budapest is now economically stronger, but it is not getting bigger. We should invest in the current system.” He points out that until the changes following Communism’s collapse, the limited supply of private vehicles had ensured demand for public transport. With little stimulus for change, the service was far from user-friendly. The national population decline that began in 1990 included Budapest, although unlike most other cities, the capital is now more stable. Moving out was in part due to there being little fondness for Budapest’s residential estates, often built alongside or at the end of the tramlines installed to support such developments. Vitézy concludes: “The housing estates that were built from sections made in factories had quality problems. Those block houses were terrible, but for public transport they were good.” Their location and limited commuting alternatives ensured demand for trains, trams and buses. Necessity did not breed affection however. Post-1990 the opportunities to leave the housing blocks increased, and many moved to the suburbs and satellite towns. Some went much further out where long distance commuting by rail or road was a realistic option, an overall dispersal of passenger transport demand that belied specific modal declines. Not so fair fares Along with ageing assets and resources, BKK had other legacies to address upon its formation, not least the persistence of falling revenues, as Dávid Vitézy explains: “Relative to household incomes, after London, Budapest had the second most expensive public transport in Europe. Revenue was dropping although prices were going up we wanted to stop the rounds of fare increases.” Some in city administration regarded public transport as troublesome due to the regular requests for funding to maintain services or fixing yet another problem. The view was that if there were bills to be paid, fares should go up accordingly. In contrast, those then responsible for the city-owned parking sites were asking for funding far less often, moreover they kept charges to the public pegged and therefore the road users relatively content. It was challenging to gain acceptance for the notion that fare income could never meet the full cost of the network’s existence and operation. Few would expect policing or education to be profitable activities, yet public transport was similarly essential for the city’s well-being. Overall BKK needed to change perceptions and show public transport as being valued – and as representing a valuable asset: “It was important for us to change the view of transport policy.” Farebox revenues and other income, including external funding, goes to BKK. Greater public transport turnover became the objective, not through price hikes but by making the offer more attractive, and to more people. This meant tackling previous arrangements on several fronts: more services; faster transit times; more straightforward or entirely obviated connections; raising vehicle quality; better information channels; and making it easier to use the service. Not only had regular fare increases deterred transit use, they also lowered the temptation threshold for non-payment – a 2010 study indicated network fare evasion at 19%. The rehabilitation began with fares being frozen for 2012, followed by some targeted increases in 2013, then reducing pass prices by 10% for 2014. This policy has helped to arrest the fall in ridership and net revenues, assisted by new measures for revenue protection. Rising commitment to public transport use is indicated by BKK now selling many more monthly passes than before, something against the grain of Hungary’s other city networks. Measures have been introduced to restrict leakage of potential income from the system, including: R estricting bus entry to the front door, with ticket oversight by the driver. Increasing the scale and visibility of revenue protection; a total of 600 such staff are now employed, with 400 normally on duty on weekdays. Staff are uniformed and armbands denote their powers. Checks are done in groups for security, the ability to cover the entire vehicle and for providing witnesses in contested disputes. ‘Human gates’ on the otherwise barrier-free metro. These are private security staff with limited powers to inspect and direct would-be travellers to buy a ticket. They can call upon BKK officers who may instigate action for non-payment. In a category described by BKK as ‘demolishing the obstacles to buying a ticket’ are new multi-lingual vending machines, a round-the-clock service for tickets and passes. With 140 by July 2014, the target is 300 installations by the first quarter of 2015. Like many aspects of the network’s operation, there is detailed information online at www.bkk.hu/salespoints Another avenue for selling tickets, prominent shop-like Customer Service Points are another innovation. Following the first at BKK’s city centre headquarters in 2012, others are at principal transport hubs and more will follow. With few foreign arrivals likely to speak Hungarian, two outlets at Budapest Ferenc Liszt International Airport have finally removed the mysteries of using public transport for onward travel. ABOVE: With technical modification, the ‘Cogwheel Railway’ (line 60) may be extended over the tramway to Széll Kálmán tér for better network integration. LEFT:The M4 terminus is part of the still developing Kelenföld transport hub in Budapest’s most populous district. 378 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org Renewal over expansion T he CEO’s support of an upgrading policy, rather than building new lines, finds expression in projects now building upon extant infrastructure. History introduces irony however, M4 was delivered at a reported HUF452bn (EUR1.5bn); investment like this would have gone a long way on other improvements, had the funds been so deployed. Such was M4’s gestation – planning from the 1970s, feasibility studies completed in 1996, and construction starting in 2006 – there was no such opportunity for BKK. Dávid Vitézy explains: “M4 was a controversial project – the go-ahead was decided before the crisis. When it was planned the traffic problems were greater than when it finally opened.” As an example he cites that the end-to-end time saving by the metro over buses was previously much greater, but traffic management and road improvements have since made the modes more comparable. M4 is, however, a substantial and impressive network addition that has functioned well since its opening. As a fixed link between Keleti and Kelenföld main line stations combining interchanges with M2 (Keleti) and M3 (Kálvin tér), it has increased the chances of a long-envisaged closure of the main line south of Kelenföld, which ends at Budapest’s underused Déli terminus. If not entirely appreciated by car drivers, a good example of the new powers improving public transport came early in BKK’s existence; the changing of traffic light operation on the Grand Boulevard route, containing tramlines 4 and 6, in 2011. Trams were not given priority, but changing to a shorter 60-second cycle gave greater benefit to trams, making better progress in their own space and thereby ready to proceed upon getting the green, unlike queued cars and buses. For BKK this was a very effective low-cost project that yielded 90-120 second shorter end-to-end journeys on lines 4/6. This may not sound like much, given that few people’s journeys would extend over the full route, but as part of additional tram utilisation techniques it represented a line capacity increase of around 7%. June 2013’s record-level flooding in Budapest illustrated other benefits of having centralised transport powers, this being necessarily more ad hoc in response to a sudden emergency. The Danube started to overwhelm flood defences that had been built around 100 years previously: properties were inundated, cars were swept away, streets were blocked and tramlines were suspended or shortened. Vitézy told TAUT: “Everything was changing every hour – we prepared maps showing new transport arrangements, but they became outdated as they became available. Measures were put in place that couldn’t be done before, like keeping cars out of the city centre. We put the emphasis on public transport, a tough decision, but we changed traffic alignments overnight and new bus lanes were implemented. It worked and it kept the city moving on all days.” Much of BKK’s direction was channelled through social media, concentrating its efforts on Facebook. For a while BKK’s own website could not cope – a resource that has since been strengthened. The flood peaked on 10 June and transport returned to normal within two weeks, a strategy that contributed to a Light Rail Award. ABOVE: Long-term under-investment has created infrastructure needs around the system. This is Hidegkuti Nándor Stadion, near the intersection of lines 1 and 37. ABOVE:The Nagykörút/Grand Boulevard names are applied to the inner arc of roads around central Pest, hosting a regular stream of 54m Combino trams. ABOVE: Integrated in a redevelopment, M3 southern terminus Kőbánya-Kispest connects with many buses including the airport link. ABOVE: Flooding closed the lower Pest embankment in June 2013, threatening services on tram route 2.The subway below the tracks was completely flooded. Dávid Nyitrai www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 379 Budapest Siemens: At the forefront of the future Siemens has a long and valued involvement with Hungarian transportation growth, in both metro and tramway development, and the latest installation of Metro line 4 is no exception. Budapest Metro line 4: 7.3km (4.5 miles), ten stations, one depot. A plan that has been decades in development, it connects the southern boroughs of Buda with the centre of Pest, important railway stations Kelenföld and Keleti pályaudvar and key traffic junctions. It affects the daily lives of hundreds of thousands, coming to fruition with the involvement, technology, and know-how of Siemens. Siemens has always been at the forefront of Hungarian industrial and transportation growth, Siemens supplied automation, safety and power systems to Metro line 4. Budapest line M4 has seen collaboration from Siemens’ teams from across Europe. since 1887 when the company introduced the first electric tramline on the Budapest Grand Boulevard. State-of-the-art technology in its era, the first underground railway on the European mainland – the Budapest Millennium Underground – was also designed by Siemens & Halske AG. The full length of the line was 3.7km (2.3 miles), with a total tunnel length of 3226m (2 miles). Trains were electrically equipped by Siemens & Halske, each bogie containing one electric motor powering the outer axles. Built in record time, the first railcar-operated underground railway in Europe was launched on the afternoon of Saturday 2 May 1896. As well as the line itself, the rail vehicles were ahead of their time with modern, innovative solutions. As such, the Budapest Millennium Underground was a world pioneer in many respects, rightly enjoying major international recognition. Following further automation, signalling, rail electrification and rolling stock (Eurosprinter electric locomotives and Desiro diesel multiple unit) projects, Budapest Transport Company (BKV) further contracted Siemens to supply a fleet of 40 54m long, 320mm entry-height low-floor Combino Plus trams for lines 4-6 running on the Grand Boulevard, like their early predecessors. The first vehicles, their bodies constructed of welded stainless steel in Siemens’ Vienna factory, were delivered in 2006, and have since satisfied customers with excellent availability and kept millions of passengers happy on the most heavilyused tramline in Budapest. Siemens has also been responsible for designing, installing and commissioning the signalling and CBTC train control systems of the refurbished east-west Metro line M2, including the installation of onboard equipment on the newly ordered 380 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org vehicles. This installation had to be implemented in accordance with the continuous operation of daily services and the original signalling system during multiple construction periods. The new CBTC replaced the former Integra system on 8 December 2013. Line 4 In September 2006, as the next milestone of Hungarian transport development, the Budapest Metro line 4 contract – ‘Integrated systems, power supply system’ – was awarded to a consortium of Siemens Zrt. Hungary, Siemens AG of Germany, and Siemens SAS of France. The scope of the project covers the installation and commissioning of the power supply and signalling systems, CBTC train control and the communication technologies on line 4 – from Kelenföld station to Keleti pályaudvar, including the depot area located besides Kelenföld terminus. Within the frameworks of the power supply network, traction power supplements, station power supplements, and medium voltage energy distribution systems have been installed, with the use of cast-resin transformers, rectifiers, circuit breakers and switchgear cells. The backbone of the system is the city’s 10kV grid with eight municipal power network supply points. All ten stations have been built with a redundant power supply; furthermore, a unique 10kV fire-retardant and resistant cable has been specially designed and produced by Siemens and its partners, developed and manufactured specifically to fulfill the strict fire safety requirements on M4.Besides the 51km (32 miles) of this type of special 10kV cable, switchgear cells were also designed with a reinforced frame to protect the operators in case of any malfunction Advertorial ??? leading to explosion inside the cells. A total of 44 cast-resin transformers were manufactured in the Budapest factory of Siemens Transformer Division. Satisfying the current environmental requirements, the power supply supports recuperation from trainsets, theoretically able to generate a 40% energy saving. A driverless ‘first’ for Hungary For the first time in Hungary and in Central and Eastern Europe, driverless trainsets will be operated along line 4 by CBTC-based automated train control, assisted by other Siemens-built communication and power-supply systems. Onboard automated train control equipment is in continuous communication with its wayside counterparts, located in technical rooms either on the line or in the operation control centre and with the interlocking system among the tracks. CBTC-based automated train control ensures the possibility of remote preparation and stabling of trains in the depot, and the automated timetable operation on the line. Part of the signalling system is the PPE (Passenger Protection Equipment), which covers radar-based passenger protection technology. For example, if a passenger falls from the platform onto the tracks, PPE detects the incident and cuts the power supply before an incoming train arrives. As this is first application of metro automation in Hungary, the intention of the operator is to run the trains in driverless mode from the inauguration, however, in the first operational year, a train supervisor will remain onboard in the temporary installed cabin. After this period, the driver cabin walls are to be removed and automated operation without a supervisor will be launched. Siemens Combino Plus low-floor trams on Grand Boulevard. Siemens communication subsystems not only provide passenger information, but also ensure continuous contact between different channels of supervisory and operational systems, as well as interfaces between subsystems such as trains, control, signalling, and power supply. Quality communication is guaranteed by the installed TETRA radio network, with safety and security assistance provided by CCTV and fire alarm systems, again built by Siemens and local partners. Numerous colleagues from different countries combined their knowledge and expertise to fulfill this complex and challenging project. Thanks to their determination, client and authority testing began in December 2013 and the inauguration of revenue service and start of the test-in-traffic operation took place as planned in March 2014. Rebuilding Budapest’s tramway The newest project in the Hungarian capital is the reconstruction of tramlines 1 and 3. This major project covers the complete renovation of the tracks, platforms and power supply systems, and the long-awaited extension of line 1 to Buda. Siemens’ scope in this project is to install the power supply network, transformers, catenary, power cabling, point heating, platform lowvoltage equipments and electrical equipments. State-of-the-art power supply and safety systems for Metro line 4. A vision for the future As Siemens has always been a pioneering, permanent and participating partner in Hungarian infrastructural development, the company is ready to look to the future with its knowledge, approach and solutions, covering a wide variety of emerging infrastructural needs and complex specifications. Siemens Zrt. H-1143 Budapest, Gizella út 51-57, Hungary info.hu@siemens.com www.siemens.hu www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 381 Budapest Budapest’s network in detail RIGHT:The future face of Budapest’s tramway: 47 CAF Urbos 3 low-floor vehicles are on order in a contract worth EUR90m, leaving an option for a further 77 trams. Courtesy of BKK Colour-coded BKK network maps distinguish modes; they are available at www.bkk.hu/en/maps. With some variations according to vehicle age, modes have designated livery colours such as tram (villamos) – yellow; bus (busz) – blue; trolleybus (trolibusz) – red. Metro (metró) lines are less consistent, with M1 in tram yellow, M3 with the original blue stock, and white Alstom Metropolis on M2 and M4. Set in Budapest’s core tourism area, the network’s Buda Castle Hill Funicular (Sikló) and three of the four ‘Duna’ ferry lines have strong reliance upon leisure travel, yet all have good connections with more workaday services. TRAM With around 157km (98 miles) of revenue route and over 30 lines/600 stops, Budapest’s tramway is of world significance. The 1435mm bi-directional system with 600V overhead supply is present on both sides of the Danube. A fifth tram river crossing using the 1995 Rákóczi road bridge will be added upon completion of the line 1 southern extension. There are abandoned sections, including some deemed superfluous as the metro expanded. With modernisation bringing better connections, improved comfort and easier access – and with lower funding and construction time demands than a metro – the tramway’s role is again growing. Vitézy says that “Budapest and BKK are very pro-tram and we want to move forward with the ‘tram renaissance.’ There is now the largest investment in 30 years with new trams, refurbishment and restructuring. We plan to have more tramway projects.” Regular Budapest travellers are now accustomed to amended journeys or seeing notices about temporary changes around the city. Projects behind such disruptions include infrastructure rebuilding on key routes, like those on line 1 (the northern 8.3km/5.2 miles of which was partially handed over by contractors on 24 July 2014) and line 3. The complete closure of line 17 is part of the ‘Interconnected tram system of Buda’ scheme, designed to reduce the changes required for journeys on the Danube’s western bank. Rebuilding and new line connections were planned from June 2014, but procurement for civil engineering contracts was delayed and the prospective opening is now in late 2015 with construction due to start in the autumn of 2014. BKK’s 2014-2030 plan indicates extensions at both ends of line 60, the ‘Cogwheel Railway’ that reaches into the Buda Hills; the 3.7km (2.3mile) rack railway that was rebuilt in 1973 serves residential areas and is significant for leisure travel. It also forms part of a circuit combining the former pioneer training Children’s Railway overseen by MÁV and tramline 61. At the city end, line 60 would need to be made compatible with the present lines 59/61 for access Buda’s Széll Kálmán tér is due for drastic rebuilding, although the sound aspects of its layout will be retained. 382 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org ABOVE: A pair of ex-Hannover TW6000 trams at Mexikói út, interchange between the 1973-extended M1 and tramway. LEFT:The rebuilt tram tunnel at Fővám tér includes a bigger tram stop and underground access to the M4 metro station (left). ABOVE: Hungária depot’s multi-level inspection area. from the present Városmajor terminus to Széll Kálmán tér interchange. Named Moszkva tér (Moscow Square) for 60 years up until 2011, Széll Kálmán tér is a very important but run-down network hub set for imminent rebuilding. The shanty-like accretions will go, but the fundamentally sound layout that allows bus, tram and metro passengers to transfer without crossing road traffic will be retained. Lost years ago to metro M3 coverage but now demonstrating demand over the route for shorter surface journeys, trams may again run north of Deák Ferenc tér to the Lehel tér interchange via Nyugati station. A tourist favourite due to views of the Danube and the area around Parliament Building, the mainly riverside-running line 2 is also a principal tram route that may have a long northern extension and M3 interchange. Lines 1 and 3 are also candidates for extension. Renumbering is expected with the scale of changes due on the tram system. The modernised 8.5km (5.3-mile) Grand Boulevard route and related 2006-07 acquisition of 40 54m Siemens Combino Supra Budapest NF12B remains something of a showpiece. It demonstrated how trams could handle the scale of demand often associated with metros, and at street level. Effectively paired three-car units, each with its own pantograph and running back-to-back, Combino Supras were Budapest’s first, and into ABOVE: Line and tram stop rebuilding at Örs vezér tere. 2014 only, low-floor trams. They are concentrated on lines 4 and 6, the latter also the only tram section of the night network. All are allocated to Hungária depot, sited near the line 1 and 37 intersection in Pest. It is one of nine depots on the system. Retaining the original architectural style, Hungária was modernised and expanded to receive the Siemens fleet. During 2014 it added six TW6000 to the allocation and is a base for some of the active heritage fleet. Initially beset by issues, the Combinos are now held in high regard by maintenance staff. Once down to 38 vehicles due to damage, they were able to meet the target 36 needed for peak demand, being the mornings and evenings when schools and colleges are open. Away from the Grand Boulevard route, services are operated by several groups of high-floor vehicles with varying levels of modernisation. With over 300 examples, the most numerous tram type is the Czech ČKD Tatra T5C5 from the early 1980s. The next largest category – around 130 and with some from the 1960s the oldest – in normal service are locally-produced Ganz vehicles. From 2001 BKV introduced around 100 (including donor vehicles) ex-Hannover Düwag/ LHB TW6000 cars (built 1975-82) with batches coming directly from Hannover or via Den Haag. Compatible with the German city’s dual platform height Stadtbahn, the high-floor TW6000 was already suited to Budapest’s street or low platform boarding. The fleet is mainly deployed around the tramway’s outer reaches. In March 2014 a EUR90m contract was signed between BKK and CAF to supply 37 fully lowfloor Urbos 3 vehicles, since raised to 47 under the original option for 87 more. Hungary’s second city Debrecen introduced the Urbos in 2013; the new fleet for Budapest will initially displace the Ganz trams. To meet Budapest delivery deadlines in the largely EU-funded procurement that was delayed by an unsuccessful appeal by competitor Škoda, construction will partly be at the Bombardier MÁV Dunakeszi plant just north of Budapest. This has raised the possibility of Hungarian tram manufacture returning on a more permanent basis. Spanish-based production should begin in September 2014, with 30 vehicles available by the end of 2015. The 12 longer 56m, nine-section versions (again making Budapest the home of the world’s longest passenger trams) with a capacity of over 550 passengers will be introduced on the rebuilt and extended line 1. The central of the three eastern orbital routes, line 1 will initially see one-in-three peak and one-in-two other services handled by the new trams. Lines 3, 61 and the forthcoming integrated Buda routes will be amongst the users of the 34m, five-section version. Going to several depots, CAF fleet maintenance will be at the rebuilt Budafok depot. ➤ www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 383 Budapest METRO Most of the metro system’s revenue track is below ground. The lines are not connected, each having a surface depot. Resembling a sub-surface tramway, the cut-and-cover built ‘Földalatti’ (Underground) M1 was restructured and extended by one stop at its eastern end in 1973. Complete renovation came for the centenary in 1996, including restoration of historic decorative features. A feasibility study was completed for extending the present 4.4km (2.8-mile) M1, mainly beyond Mexikói út. The 21 Ganz-MÁVAG three-section articulated vehicles from 1973 are amongst the network’s many renewal candidates. The third-rail ‘red line’ M2 (1970) and ‘blue line’ M3 (1976) respectively run east-west and north-south, initially similar and owing much in design and equipment to Soviet practice. The 1972 extension of M2 to a total 10.3km (6.4 miles) was the first metro presence in Buda, also connecting two of Budapest’s three main line termini. With the longest surface presence on the system, M2 was rebuilt from 2004 and the original Metrovagonmash fleet fully replaced with 22 fivesection Polish-built Alstom Metropolis by 2013. M3 is Budapest’s longest metro line, reaching 16.5km (10.3 miles) and 20 stations in stages between 1976 and 1990. At its southern end, Kőbánya-Kispest has BKK’s biggest park-and-ride facility and is the line 200E airport bus transfer point. More serious than M3’s worn and dowdy surroundings, the infrastructure and vehicles have deteriorated to a condition now giving the authorities cause for concern. A renewal programme costed at EUR600m including stock awaits finance and approval. The twin-bore 7.3km (4.6-mile) section of M4 that opened on 28 March 2014 is the first phase of a line envisaged as extending in both directions – such expansion does not appear in the new mobility plan and now seems a distant prospect. Over such a short line, the ten M4 stations are close by metro standards, with some sections between stations at under 500m long. The Danube tunnel contributes to riverside Szent Gellért ABOVE: Blaha Lujza tér, one of several metro/tram Grand Boulevard route interchanges. tér and Fővám tér stations featuring spectacular escalator access to their deep platforms. All stations are spacious and bright, with some elaborately decorated in a style particular to that one location, contrasting greatly with the faded ‘production line’ features on the intensively used M3. Details of individual M4 stations and technical aspects – including an English version – are available at www.metro4.hu. The M4 operational base is in a compound a short walk from the developing Kelenföld transport hub in Budapest’s heavily populated District 11. The three main buildings are devoted to vehicle storage, maintenance and administration including the lines’ control centre. Track enters the compound from a tunnel portal by ramps leading from near the metro station. With only 500m of surface test track and a 40km/h (25mph) limit, full vehicle testing is at night over the service lines. Twelve of the 15-strong four-section, 810-capacity Alstom Metropolis fleet are needed for peak 2.45-minute frequency; the off-peak interval is five minutes. Siemens-supplied automatic train operation is overseen onboard by drivers; from M4’s opening, the transition to driver-free will be between eight months and two years, upon which the temporary cabs will be removed. The Siemens system would allow a 90-second headway. There are 400 cameras on the M4 system including station oversight and aboard trains. Monitored from the Kelenföld base, normally there are four staff on duty overseeing traffic, and one for technical aspects. It is possible to remotely control trains from the centre. ➤ ABOVE: Szent Gellért tér is the deepest station on M4. Artist Tamás Komoróczky designed the stunning mosaic decoration of the inner platform area. Varius LEFT: Access to the deep-level Fővám tér M4 station. 384 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org In an area commemorating the Polish pope, II. János Pál pápa tér M4 station is amongst those with a free-standing entrance. ABOVE: M2 modernisation brought replacement of original stock with five-car Alstom Metropolis: Pillangó utca, one of the metro’s few surface stations. ABOVE:Tram and metro-linked railway terminus Deli station in Buda may be nearer to closure with improved connections down the line at Kelenföld. ABOVE:The M4 control centre in Kelenföld. www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 385 Advertorial Creating inspirational spaces on Budapest Metro4 Zoltán Erő, architect at Palatium Studio, showcases the architectural design that brought light, style, and individual character down to Budapest Metro line 4. Szt. Gellért tér Just three months have passed since Budapest’s metro line 4 opened, the ten new stations the result of five co-operating architectural offices and engineers experimenting with space, structure and light. Following a national competition in 2004, Palatium Studio led the design of the ten stations for Metro line 4. The architects’ aim was an attractive, appealing layout for a series of new public spaces in Budapest through high-quality and thoughtful design. This aim met the expectations of the client from the first moment. A unique style Although the architects used a common design language across the whole line, each station is individual, due to different physical circumstances and the creativity of the diverse personalities involved in the project. We can look at the complex as a building of ten wings. The underground boxes of the stations provided an enormous amount of space with structural elements, such as the large horizontal supports with their rough, characteristic shape, being visible. Fair-faced concrete is widely used for the primary structures, while those elements closer to the system’s passengers are finished to a finer degree. During the design process, the architects made a real effort to find optimal solutions to the requirements of construction and transportation technologies and the creation of artistic spaces. People using the line in the first days have given very positive feedback about their spatial experiences that define the architectural character. The main construction technologies have been cut-and-cover boxes bordered by diaphragm walls, divided into two or more levels by horizontal supports in the form of beams, slabs, or pressed rings. To maximise the potential of these large open spaces, there are a range of different sized openings to allow natural light from above, ensuring that stations enjoy a free and airy atmosphere. Nevertheless, it is functionality that basically defined our solutions. Considerations of passenger flow to and from station exits along with the most important transfer points on the surface defined the general layout of stations. Certain stations were even redesigned for a better solution to flow. For example, the western terminal station Kelenföld vasútállomás is one of the most important intermodal exchange points of the capital, providing direct access via interurban and commuter trains, interurban and local buses, and the Metro line 4. Due to construction of the underground station, the railway station could be rearranged and renewed as well, making it an important development area for future urban projects. At other important junctions, such as Móricz Zsigmond körtér and Kálvin tér, the renewal of the public urban spaces on the surface could bring new elements for the pedestrian network. In this way, together with other urban programs, the construction of line 4 could serve as an essential element of urban renewal in the inner city areas, too; Kálvin tér and Fővám tér became new entrance gates to the historic core of Pest. Kálvin tér is a junction between line 3 and line 4, using a connecting tunnel built in the late 1970s. Similarly, preparations have been made to provide connections at the same place for the station of a future underground line 5. Prerequisites for design Only partially visible from the stations’ passenger areas, large ventilation and smoke exhaust systems were decisive during the spatial design. It is not surprising that for safety reasons, fire prevention 386 / SEPTEMBER 2014 www.tramnews.net . www.lrta.org Metro line 4 station design General design: FŐMTERV – PALATIUM – UVATERV Consortium General architect responsible for the stations: PALATIUM Studio Architects for Kelenföld vasútállomás, Bikás Park, Újbuda-központ and Kálvin tér stations: PALATIUM Studio,VPI Építész Architects for Rákóczi tér station: Budapesti Építőművészeti Műhely Architects for II. János Pál pápa tér station: Puhl és Dajka Építésziroda Architects for Szt. Gellért tér and Fővám tér stations: Sporaarchitects Architects for Móricz Zsigmond körtér and Keleti pályaudvar stations: Gelesz és Lenzsér Architects for special solutions: Mérték Stúdió, Stokplan became one of the most important issues of underground architectural work. Each station has three independent exhaust systems and there are many built-in water mist fire extinguishing systems. The very strict fire prevention regulations already existed in the selection of building materials. It is not only natural light that can specially define architectural spaces, but we have employed a series of innovative and specific solutions for artificially lighting the station areas as well. A high level and a high temperature of general illumination provides a clear and clean feeling, while the use of additional coloured lights results in special effects that give the stations a unique character. PALATIUM Studio Ltd H-1113 Budapest, Badacsonyi u. 13. studio@palatiumstudio.hu www.palatiumstudio.hu HÉV (SUBURBAN RAILWAY) Connecting Budapest and surrounding districts, these BKV-operated 1000V standard-gauge railways are independent of the national MÁV network. The five HÉV lines with around 98km (61 miles) of route and 70 stations are known by their outer destinations, since 2011 designated as H5-H9. All are on the Pest side except for riverside H5 with its underground Batthyány tér terminus in Buda. The oldest stock, Hungarianbuilt, is from the early 1960s. With deliveries over the next two decades, the majority was by LEW Hennigsdorf (Berlin) in the former East Germany. Outdated in most respects, including stepped access, they are in a generally dilapidated state. HÉV’s evolution means that they end around the city centre’s edge and have connection with trams; the converse view is that they force a mode change frustratingly close to the centre. High loadings preclude turning the HÉV lines into tramway extensions, although BKK identifies metro integration in its 2014-30 projection. The strongest case is for the H8 Gödöllői and H9 Csömöri lines joining metro M2 with a tunnelled connection. Their surface termini are now set diagonally across the busy crossroads at Örs vezér tere, also used by trams and with an adjacent bus and trolleybus terminus. In the south of Budapest, extending a combined southerly H6 Ráckeve and H7 Csepel lines would need a new underground extension into the centre. BUS In 2010 Budapest had the oldest urban bus fleet in Europe, with an average age of 17 years for around 1360 vehicles. There are two shades of blue on city buses: generally the elder are dark blue and grey; the newer light blue.Yellow or white buses are regional services extending inside the city. Around a third of services are now run by non-BKV operators, with BKK allowed to tender a two-thirds maximum. Irrespective of operator, all are in BKK colours, with the private concerns paid according to distance operated. Through tendering BKK has been able to hasten the increase of low- ABOVE: Ending at Boráros tér interchange, HÉV line 7 is the rail link for the populous northern end of Csepel Island. floor buses. The aim is for an all low-floor bus fleet by 2018; 600 high-floor remained in summer 2014. Budapest will have its first hybrid bus fleet, 28 articulated Volvo buses, entering regular revenue service in the autumn of 2014 to be operated by a private operator. The procurement procedure has also recently closed for a fleet of fully electric buses to serve the historic Buda Castle district by 2015. There is a policy of mixing old and new buses on routes. This enables inserting some low-floor access onto a route (shown on the timetable), also to even out the benefits and drawbacks rather than areas having wholly high or low quality vehicles. This policy may be extended to the tramway, with the possibility of the Combinos seeing wider use and some line 4/6 services reverting to older stock. TROLLEYBUS Introduced in 1933, there are 15 trolleybus lines in Budapest’s 73km (45-mile) system, all on the Pest Set in the Buda Hills, the elegantly styled Hűvösvölgy interchange acts as a tramway railhead for commuters. side of the Danube and including the city centre. In 2011 the trolleybus fleet amounted to 5.6% of the total vehicles in the city network and carried a similar proportion of its passengers. As with trams and buses, good quality second-hand trolleybus stock has been used to maximise the network budget. In 2012 BKV bought 14 Gräf & Stift/ MAN trolleybuses from the Eberswalde system in north-eastern Germany; procurement of new vehicles was delayed following a challenge by Škoda, but the process for an initial 24 vehicles has now been re-started. Like the rail modes, BKV will remain the sole trolleybus operator. The mode has a definite future in Budapest, however, with Dávid Vitézy summarising the policy: “We will be expanding the network with some extensions, but not in a big way. It’s not viable to build a new system, but maintaining and improving what you have makes sense.” T5C5 tram 4287 and Ikarus trolleybus 253, both built in the 1980s at Lehel tér, a location that may regain a tram service from the city. All words and images by Neil Pulling unless otherwise stated. Grateful thanks are due to Dávid Vitézy and Tamás Kajdon of BKK and Áron Pálvölgyi of BKV in the preparation of this special supplement. www.tramnews.net . www.lrta.org SEPTEMBER 2014 / 387