The renovated Lehel tér and Nagyvárad tér stations of metro line 3 were inaugurated on Monday morning and will be open to passengers in the early afternoon. The five-and-a-half-year reconstruction of the metro line is now complete.
Lehel tér and Nagyvárad tér will be open to passengers in the early afternoon of 22 May. The two last stations to be reconstructed are stations of special structure and importance on the M3 metro line.
From Saturday 13 May, the M3 metro will again run on the entire line on weekends, with trains running every day between Kőbánya-Kispest and Újpest-központ. The trains will not stop at Nagyvárad tér and Lehel tér until 22 May, these stations can be reached by replacement buses or alternative services until 22 May.
The reconstruction, which started on 6 November 2017, will end on 22 May 2023, so that after five and a half years, the more than half a million passengers who use metro line M3 every day will be able to travel on a completely renewed, modern and barrier-free line.
The reconstruction of metro line M3 will soon be completed, with the country's busiest railway line expected to be completed in two months' time, in May. From 20 March, trains will be running again on weekdays on the entire line between Kőbánya-Kispest and Újpest-központ, but they will not stop at Nagyvárad tér and Lehel tér because the stations are still being renovated.
The reconstruction of the M3 metro line is not only for the people of Budapest, not only for the people living in the capital, the Minister for Land Development stressed at the inauguration of the renovated Arany János utca metro station in Budapest on Monday.
Nyugati pályaudvar and Arany János utca metro stations were opened in December 1981, so they were renewed after 42 years of the reconstruction inside and out. The change, which is also noticeable to the passengers, is the modern appearance of the passenger areas.
On 20 March, two stations will be opened, allowing the M3 metro to run the entire line again, and in a few months the metro reconstruction will be completed with the opening of Lehel tér and Nagyvárad tér.
The reconstruction of metro line M3, which has been in progress for more than 5 years, is nearing completion. Two months after the Deák Ferenc tér and Ferenciek tere stations were opened, the blue metro is back in the city centre's traffic circulation, as two more stations, Arany János utca and Nyugati pályaudvar, will be connected to the passenger traffic. Between Újpest-központ and Kőbánya-Kispest, trains will be running again from 20 March on the entire line, with the metro not yet stopping at Lehel tér and Nagyvárad tér stations.
Perhaps most people think of the transfers and traffic disruption of the M3 metro line, while almost 3,500 people have been working on the complete reconstruction of the huge underground complex, with partial subway service. Four stations are still under construction.
When youth's imaginations run wild, even something as mundane as a construction project can be liberated from the drabness of everyday life. Our third and final creative competition, the M3 metro reconstruction from a different point of view, was an unexpected success. The award ceremony, held on 1 March, was met with great interest.
The renewed stations of Deák Ferenc tér and Ferenciek tere on metro line M3 were inaugurated on Monday, the two stations will be opened to passengers in the early afternoon, after which it will be possible to travel between Kőbánya-Kispest and Deák Ferenc tér.
In just a few days, Deák Ferenc tér, Budapest's busiest transport hub, will once again be open for transfers between three metro lines. At the renewed Deák Ferenc tér station of metro line M3, colours will help you find your way around. The yellow, blue, turquoise and white tubular spaces are reminiscent of the world of slide parks.
The renewed Deák Ferenc tér station on metro line M3 was transformed into a concert hall for one evening on 11 January, a week and a half before the official opening. A joint performance by the Budapest MediCantare Choir and the Vox Insana Chamber Choir was the sound of gratitude.
The reconstruction of metro line M3 is entering a new phase: on 23 January, the Ferenciek tere and Deák Ferenc tér stations will be opened to passenger traffic.
Two more stations on the M3 metro line in the city centre will be opened in January. The colours and shapes that define the character of the stations were revealed in our December summary, and now the designers give us an insight into their inspiration and their interpretation of the graphic image and the added meaning of the shades.
Originally scheduled for March 2023, the handover will take place two months earlier, in January, due to the rescheduling of the reconstruction works. BKV Zrt. has taken the initiative to bring forward the opening date by partnering with the contractors.
Smoke tests are being carried out at all the stations about to be handed over to check the efficiency of the new heat and smoke extraction system. During the test run, which lasts for days, the most critical fire area of each station is tested. The test then concluded with an official smoke test in the presence of representatives of the railway authority and the fire safety authority.
The handover procedures at Deák Ferenc tér and Ferenciek tere stations will start within days. The mechanical and electrical installations are already operational and the testing of the heat and smoke extraction systems has been successfully completed.
The reconstruction of metro line M3 will include a modern, active fire protection system to ensure a high level of safety and security. The new equipment will be used for fire detection, fire extinguishing, fire containment, heat and smoke extraction, and the station's operational areas will be separated from the passenger areas as a separate fire compartment, with non-combustible materials used for the built-in cladding and decorative elements.
During the reconstruction of the infrastructure of metro line M3, we are paying special attention to creating conditions for equal access. Due to the characteristics of the blue metro line, the possibilities for conventional solutions are limited, which is why BKV Zrt. is open to innovative ideas and is examining examples from abroad.
The reconstruction of metro line M3 is entering its final phase, with trains running on the entire line from spring 2023. Soon, on 15 August, the eight-week-long track closure between the Göncz Árpád városközpont and the Kőbánya-Kispest stations will end. During the closure, work is carried out on a longer-term basis, requiring a permanent shutdown, the most important of which are the reconstruction of the Lehel tér detour area and the renovation of the workstation in the dispatching building on Szabó Ervin tér.
In the framework of the reconstruction metro line M3 infrastructure, another three renewed stations – Kálvin tér, Corvin-negyed, Semmelweis Klinikák – were opened to passengers on 14 May 2022. The city centre's most frequented underground stations are now accessible without obstacles. The three stations are now accessible by inclined elevators, which are located next to the escalators and have never been used in public transport in Hungary before.
The reconstructed Kálvin tér, Corvin-negyed and Semmelweis Klinikák stations on the central section of metro line M3 in Budapest have been opened, so from Saturday afternoon the metro will run from Kőbánya-Kispest to Kálvin tér on the southern section.
The reconstruction of metro line M3 will enter a new phase in May 2022, as three stations in the city centre are opened to passengers. The reconstruction of the Kálvin tér, Corvin-negyed and Semmelweis Klinikák stations is nearing completion, with the pavements slowly revealing the new spaces.
At Népliget metro station, both lifts run between the platform level and the surface. The pedestrian crossing to the lift under the overpass has been completed.
At the stations of Kálvin tér, Corvin-negyed, Semmelweis Klinikák, the future visuals of the passenger areas appear in some places, in the form of colors, cladding elements and the furniture. Escalators and incline elevators have already been installed, and we have even been able to try out this new structure for a few meters.
Two new works of art are on display at the Dózsa György út metro station. Inspired by cartoon characters, a young artist, Daniel Labrosse, subtly and ironically alludes to everyday public transport and reconstruction.
Almost all phases of the reconstruction can be observed at the downtown stations of metro line M3. Demolition work has been completed almost everywhere, and construction processes are progressing at a different pace. All this is particularly noticeable on the downtown section under reconstruction heading from north to south.
One of the largest transport development projects in the capital is the reconstruction of metro line M3, which affects both public and road transport participants. We know the effect on the population to replace the busiest means of transport, so in all our decisions we keep in mind the reduction of inconveniences and the fastest possible completion.
A metrórekonstrukció rendkívüli nyomást gyakorolt az utazóközönségre és a korszerűsítésen dolgozókra is - négy hétig.
The contract amendment for the tunnel works of the middle section of metro line M3 was signed between BKV Zrt. and Swietelsky Vasúttechnika Kft. on 30 July 2021, thus removing the legal obstacle to the completion of the metro reconstruction as planned.
New escalators, rebuilt rooms, modern electrical and mechanical equipment characterize the stations of the downtown section of metro line M3 currently under renonstruction. At the end of May, the modernization of the railway track on the left side at Nagyvárad tér metro station also started. Reconstruction work is progressing according to the planned schedule.
We inform the traveling public that in connection with the reconstruction of the infrastructure of metro line M3, renovation works will be carried out in the track section of the Nagyvárad tér metro station between 29 May and 23 July 2021. The trains will continue to run between Nagyvárad tér – Kőbánya-Kispest stations, getting on and off will take place on the right platform.
The transformation of the downtown section of metro line M3 is becoming more and more spectacular, although demolition work is still underway, we can already find plenty of changed spaces and, in some places, new equipments as well.
The area of metro line M3 under reconstruction is currently walkable through the tunnel for about six kilometers. In the side tracks area of Nagyvárad tér and Lehel tér, beyond the fence, the outlines of the trains can be seen, and in the intermediate section, the tracks of the seven stations to be transformed and the left-side tracks are missing in some places can be observed as well. We walked along the deep-core line section through the tunnel and climbed the steep ladders at each station to walk around the passenger and service areas to see the changes.
More complex than they thought - the four athletes of the Prémium Média & Sport Management team, Norina Bak-Szabó, Anna Kiss, Zsanett Lakatos and Péter Bernek, left the Arany János utca metro station with this idea. The competitors gained insight behind the scenes with the help of Swietelsky Építő Kft., which is reconstructing the metro station, and the Budapest Közlekedési Zártkörűen Működő Részvénytársaság (BKV Zrt.).
In connection with the reconstruction of metro line M3, measures aimed at creating equal opportunities have been the subject of extensive attention from the public. It has come a long way to the point where today we can talk about barrier-free access to the stations of metro line M3 and its implementation. Consultations and agreements with NGO-s, resolving technical difficulties, and clarifying the issue of funding - preceded the final concept.
In the middle section of metro line M3, the seven deepest stations will be comprehensively reconstructed. Works of Arany János utca and Ferenciek tere in the city center started already in March 2020, then in July Corvin-negyed and Semmelweis Klinikák, and in November Nyugati pályaudvar, Deák Ferenc tér and Kálvin tér stations became construction areas closed from passengers. On January 11 this year, the modernization of the tunnel also started, so a complete reconstruction is taking place on about five kilometers of line section.
A letter of intent was concluded between BKV Zrt. and Swietelsky Vasúttechnika Kft. on 21 December 2020 regarding the amendment of the contract for the tunnel works of the middle section of metro line M3. The agreement is the result of months of negotiations, on the basis of which, on 11 January 2021, the full modernization of the tunnel will begin in the middle section.
During the reconstruction of metro line M3, wide attention will be paid to its measures to create equal opportunities. The aspect of satisfying special needs requires the use of special tools, equipment and technical solutions. Visually and hearing impaired people can already use the renewed southern section of the metro line without hindrance, and the installation of elevators, to ensure the accessibility of people with reduced mobility is ongoing. It is expected that by the end of 2021, the stations on the section between Népliget and Kőbánya-Kispest will be accessible to everyone.
In February 2020, the Metro Renovation Project Directorate of BKV Zrt. (MFPI) announced a creative contest for the second time in connection with the reconstruction of metro line M3. The award ceremony, scheduled for June, has been postponed due to the epidemic situation and the entry deadline has been extended as well. The competition was closed at the end of October, and instead of the exhibition, we will announce the end results in a video message.
The excavation of the elevator shaft in Erzsébet tér since March, later the construction of the connecting tunnel by mining method are slowly coming into contact with the passenger area of the metro station.
We are more than halfway through the metro reconstruction, as the works started three years ago and it is expected that in two years the whole line will be reborn, modernized inside and out, accessible to everyone, to serve the traveling public of the capital more safely. Of the 17.3 km total length of the metro line, a 10.5 km long section has now been renewed, and nine of the twenty stations remain to be reconstructed. The modernization of the middle section, which is considered to be the biggest challenge, has now arrived.
From November 7, 2020, subway cars will not run between Lehel tér and Nagyvárad tér, instead passengers can travel with replacement buses or other transport services bypassing the closed metro section.
A few days before the handover of the southern section of metro line M3, experts of the Hungarian Federation of the Blind and Partially Sighted (MVGYOSZ) was approved that the renewed Népliget, Ecseri út, Pöttyös utca and Határ út metro stations would ensure safe transport of the visually impaired passengers.
Budapest, Thursday, October 22, 2020 - The reconstructed southern section of metro line M3 between Nagyvárad tér and Kőbánya-Kispest was handed over on Thursday. Mayor Gergely Karácsony said at the ceremony at the renewed Határ út station that the future, the reconstruction of the middle section still raises many questions, but an important step has been taken to make metro line M3 a real 21st century service "for all Budapesters and all those to travel here ".
After more than a year and a half, on Thursday, October 22, 2020, at 5 pm, the traveling public can use the southern section of metro line M3 between Népliget and Kőbánya-Kispest again.
The stations are now empty, and after the final touches, the upgraded passenger areas will be full of life tomorrow.
The reconstructed section of metro line M3 between Kőbánya-Kispest and Nagyvárad tér will be handed over to the traveling public on Thursday, October 22, 2020 at 5 pm.
The stations of the southern section of metro line M3 will reopen soon and after a year and a half, a renewed environment, modern materials, shapes and colors await the traveling public.
Reconstruction works on the middle section of metro line M3 began more than half a year ago. Demolition is still taking place at the deep-core stations in the city center, but the construction process can already be observed, as the once space-consuming equipment is being replaced by new, smaller, modern systems, and new areas are being built to suit their size.
Smoke drills on the southern section of metro line M3 began on 10th of August and have now been successfully completed at all stations. The purpose of these procedures is to test the suitability of the new heat and smoke extraction system.
The reconstruction of metro line M3 has reached a significant point again - on September 22, 2020, the technical handover-acceptance procedures of the construction works started on the basis of the reports by the contractors of the southern section.
The handover of the southern section of metro line M3 - between Népliget and Kőbánya-Kispest - is within a reasonable distance.
For almost a full month, metro trains have not stopped at the two most recently closed downtown stations.
The completion of the southern section of metro line M3 between Népliget and Kőbánya-Kispest is already under way. The functional tests of the mechanical systems are continuous, and the stations are starting to look more and more like the visual plans.
A gloomy, cigarette-smoky autumn day with a blue subway from the ’80s. The Nagyvárad tér station of metro line M3 became a shooting location on 1 August. Passengers in trench coats, scarfs, hats, with briefcases, stubs on the platform - the atmosphere flew into the past for a few hours.
Today, BKV Zrt. suspended a part of the contract titled “Reconstruction of Budapest metro line M3: track construction, tunnel works; refurbishment of safety equipment; modernization of railway telecommunication and central dispatching systems” concluded with Swietelsky Vasúttechnika Kft. on 4 September 2017.
Reconstruction work has begun on two more downtown stations of metro line M3.
The Corvin-negyed and Semmelweis Klinikák - formerly Ferenc körút and Klinikák - stations have been serving passengers since December 31, 1976, almost unchanged.
Preliminary works on the renovation of metro line M3 will begin at the Corvin-negyed and Semmelweis Klinikák metro stations, so the trains will pass through these two stations without stopping from 13 July.
On the southern section of metro line M3 - between Népliget and Kőbánya-Kispest stations - functional tests of the mechanical equipment and operational testing of various systems are already taking place, as well as flooring works are being carried out at the stations.
Demolition, transportation, construction, planning, completed subtasks, in short, this is how we could summarize the modernization works that took place in May on the middle, downtown section of metro line M3.
The section of metro line M3 between Kőbánya-Kispest and Népliget shows a different image from week to week.
Reconstruction works on the middle section of metro line M3 have been going on for two months at the Arany János utca and Ferenciek tere metro stations, but preparations for the continuation have already begun at several points in the city center.
One of the most special novelties of the renovation of metro line M3 is the installation of incline elevators designed for downtown deep-core stations. There has been no example of the use of such device in public transport in Hungary, and we do not even encounter the structure in public traffic.
The renovation works between Kőbánya-Kispest and Népliget metro stations are proceeding according to plan, the emergency protocols introduced more than a month ago, still do not limit the reconstruction process.
BKV Zrt. reported in a previous announcement that the renovation of metro line M3 will continue on the southern section, despite the current pandemic emergency situation of COVID-19.
Reconstruction works on the southern section of metro line M3 is currently proceeding according to schedule, despite the current COVID-19 pandemic situation. Work in both the tunnel and stations is being scattered throughout the area, and in the case of smaller service rooms, the process is organized in accordance with appropriate distances and hygiene standards.
Although reconstruction is still in progress in the southern section, with the closure of the metro stations of both Arany János utca and Ferenciek tere on March 7, 2020, the renovation of the central, downtown section of the blue metro line has officially begun.
By closing both Arany János utca and Ferenciek tere metro stations, the reconstruction of the last downtown (middle) section of the so-called blue metro line will begin.
Reconstruction of metro line M3 continued in the first month of the year, with some of the stations and their surroundings clearly changing.
The visualization of the stations of the southern section of metro line M3 has been completed, and are available for the public.
Here are the planned images of the stations of Népliget, Ecseri út, Pöttyös utca, Határ út - no significant change is expected at the recently renewed Kőbánya-Kispest terminus.
The reconstruction of metro line M3 is currently underway in the southern section following the renovation of the northern section.
As the year draws to a close, we will once again present a summary of the month with a detailed picture gallery and video compilation.
Following the successful public procurement procedure, a contract for the renovation of the mid-section stations was signed on the 27th of November 2019.
The net value of the contract - including a reserve fund - is HUF 90.9 billion, is executed by Swietelsky Építő Kft. The completion deadline is the end of 2022.
As we mentioned in our previous report, in addition to the photographic material, we present you a footage of the final test of the left track before it is opened for traffic, and so here it is. This video is available by clicking on this link.
An important milestone has been reached in the reconstruction of the southern section of metro line M3, the left track was completely renewed. The experts of the National Transport Authority, the technical inspector of the Budapest Közút Zrt, the experts of the Contractors and the employees of BKV Zrt. were waiting for - after a successful test-run series - the track to be officially handed over to traffic.
Similarly to last year's visit on the northern section, the BKV Zrt. Metro Renovation Project Directorate again presented the current phase of the reconstruction to engineering students.
With few exceptions, demolition work has been completed on the southern section of metro line M3.
There are two detour areas on the southern section of metro line M3; these are pairs of rails for turning and temporarily storing subway trains on a particular section of the subway tunnel. The works on Nagyvárad tér mentioned earlier have been reported several times.
Observing the recontruction process, it is clear, that a month is indeed a long time. Since our last summary there has been progress in other areas wether they are under or above ground.
During the construction of metro line M3, ventilation was to provide fresh air to the passenger spaces and the tunnel, as well as to remove operating heat from these areas as well.
Since the July summary of the reconstruction process, the renovation of the southern section of metro line M3 has entered a new phase, and we have made yet again a picture gallery of it.
In connection with the work on the northern section, we already reported about the technology of rail welding. The process has not changed in the southern section either, the precise work process is undoubtedly spectacular, which we now present in our gallery in chronological order.
As we reported earlier, track changes are taking place in the area of the Nagyvárad tér metro station. Asbestos removal at the Pöttyös utca station was completed and the temporary structures were demolished.
Aligning with the schedule, the left track, which was previously demolished and then rebuilt, is slowly being completed on the southern section of metro line M3.
An important and spectacular part of the renovation of metro line M3 is the reconstruction of the tracks of the southern section.
In a previous year's report, we have already described how - in line with the renewal of the entire track section - the delivery of each 108-meter long rail in the area under construction is done, where they are placed, how they are welded, and finally, by what means their surface is grinded to the right condition.
The reconstruction between Népliget and Kőbánya-Kispest metro stations is ongoing for two months. Demolition work is still the most significant part of these, as well as the removal of debris and equipment.
During the reconstruction of the northern section, the organization of moving in and out the demolition and construction materials was quite difficult for the experts, since the only surface connection of metro line M3 is the BKV Zrt. Kőér utca vehicle depot.
Similarly to the metro replacement services in the northern section, during the reconstruction works in progress at the southern part of the line - between Népliget – Kőbánya-Kispest stations - passengers can meet various metro replacement services previously organized with the usual frequency and schedule.
Bearing in mind the tight schedule, demolition works on the track section began in parallel with the demolition of the cladding, started previously.
Spectacular changes can be seen in the southern section of metro line M3, currently under construction. The stations are almost unrecognizable, dismantling of furniture, various items, as well as cladding removal works have already taken place in passenger areas. At the Kőbánya-Kispest metro station, the track modernization works were started.
In the renewed northern section of metro line M3, a number of accessibility transport solutions have been implemented, and developments providing equal access will continue.
The reconstruction of metro line M3 continues; on April the 6th 2019, the complete track shutdown came into effect between Népliget and Kőbánya-Kispest metro stations. Renovation of the 4.8 km long south section planned to end in Q4 2020, and cost approximately HUF 42 billion.
In the first phase of the reconstruction of metro line M3, Újpest-központ, Újpest-városkapu, Gyöngyösi utca, Forgách utca, Árpád híd, and Dózsa György út stations were transformed to their new image.
The renovation of metro line 3 reached a milestone, said István Tarlós, Mayor of Budapest on the handover ceremony. The weeks of testing and trial runs between Újpest-központ and Dózsa György út stations were successful. Passengers can travel on the renovated section from Saturday afternoon.
The first major step has come for the metro renovation project: on March the 30th, 2019, at 13:00, the renewed passenger areas will open to the public. The new look of the stations, the renewed track section, and the modern equipment is all ready for the passengers of metro line M3.
It was a difficult 17-month period, so first and foremost we are grateful for the patience, understanding, and cooperative attitude that we have experienced in the complicated and tense situations!
In order to ensure equal conditions in the subway, rehabilitation experts and representatives of relevant organizations cooperated to make metro line M3 accessible to everyone.
During the reconstruction of metro line M3, fire protection was given a particularly important role in increasing safety. In accordance with the current National Fire Protection Regulations, an automatic fire extinguishing system was installed in the stations, at the areas near the platform, and in the cable space under the platform.
The northern section of metro line M3 slowly recovers into its original function, and passengers are again walk around, use, and travel across the completely renewed stations. While everything in the passenger areas is slowly getting into place, the tracks are fenced off by barriers, because from March the 5th, the new track will be tested by subway cars.
The smoke test held at Újpest-Központ station on the 19th of February 2019 officially ended the test series, which lasted for almost a month, during which the verification of the most efficient operation of the heat and smoke extraction system was examined, tested and observed by specialists, with the involvement of various representatives of several authorities.
The whole M3 metro line has an automatic train control (or shortly: ATC) system installed since 1990. This automation increases the safety of the train service and makes it easier for the driver to work, as the subway cars run virtually independently, with minimal human intervention.
The reconstruction of the metro line M3 has reached a significant point; on January 29, 2019, the handover and acceptance procedures of the implementation works were started in accordance with the final reports of the contractors of the renovation: STRABAG Építő Zrt., Swietelsky Vasúttechnika Kft. and PRO-M Zrt.
In the case of a major renovation, such as the one on metro line M3, attention must be specifically paid to safety. Before the area is re-used by the passengers, professionals - involving several authorities - carry out a number of tests on the line.
One of the most important parts of the renovation of metro line M3 is reconstruction of the track itself. We have already written about the transport of tracks that are longer than the height of the Parliament building, and we have also published a video report, as well as have mentioned how carefully and well-organized the transport equipment and the professionals must be working on it. After the delivery has been completed, the rails are welded together to form a single rail track - this is also a spectacular process that we have previously reported.
Since the beginning of the reconstruction of metro line M3 in the 6th of November 2017, we submitted multiple reports about the ongoing works, such as the removal and supply of the construction materials, the various processes of both above and below the ground. We also mentioned those special machines what have been modified to tunnel works, and wrote about the accessibility of the stations, and in relation with that, the foreign examples, or the 3D modelling of the current project.
In our usual monthly report, we browse a number of important and spectacular parts of the workflow for the reconstruction of metro line M3, which is illustrated by the attached gallery - the pictures were taken at the beginning of November, so they do not represent the current state.
One can see really spectacular workflows on the northern section, such as installing the escalators, removing some parts of the superstructure at Temesvár street, or renewing the ventilation system.
Among some remarkable as well as meticulously executed tasks you can see the delivery and placement of hundreds of meters of railway tracks from which a written and also a video report was made. However it has not yet been said what happens with the railway tracks after they were placed on the spot.
One of the most important part of every metro line is the ventilation system, however their existence, and operation are still very little known. Their primary task is to remove the exhausted air of the subway and the heat generated by the trains, and to supply the metro line with fresh air.
In one of our previous report we showed how 400 meters of rails can be transported to the reconstruction areas of metro line M3 from the BKV Zrt. Kőér utca vehicle depot.
BKV Zrt. Metro Renovation Project Directorate (MFPI) organized a visit for university students for the request of the Ministry for Innovation and Technology, as the latter is the Managing Authority of the Project itself (since it is EU funded), thus the officials intended to share some knowledge about the reconstruction within the Integrated Transport Development Operational Programme (IKOP).
An important part of the reconstruction of metro line M3 is the renovation of the entire track, and an interesting and spectacular section of these works is to replace or repair the special track units, the so-called detours.
Although they are essential part of every metro station, little is known about how to mount or to maintenance them, even though the process requires great care and organizing works from the experts.
In our usual monthly report, we browse some of the most important, and also spectacular parts of the reconstruction of metro line M3, as you can see in the attached gallery - please note, that since these pictures were taken in August, they does not reflect the actual state of the works.
During the reconstruction of metro line M3, a new, modern track structure will be built. The transport of the railways requires precise and meticulous organization, since the 108-meter-long elements are carried to the destination at once. It is quite difficult to imagine a 108-meter long rail, for example, if it were to stand next to the Hungarian Parliament building, it would overtop that exactly 12 meters above the highest point.
From our last report you could find out how the deliveries in general are performed through the BKV Zrt. Kőér utca vehicle depot. In this article we follow a specific transport en route to the tunnel.
In one of our previous report we wrote about the transportation (in and out) of various construction materials and tools, equipmments, and bigger machines to the reconstruction sites of metro line M3 and how essential these tasks are. All these works are done via the Kőér utca vehicle depot.
As we previously reported, there are spectacular changes in numerous work processes affected by the reconstruction.
Implementation of these tasks require high level of work time, schedule. As a result of the construction materials, tools, equipments transported to the area, as well as the completion of the required work, significant progress can be noted in several places and phases of work.
As we previously reported the ÁDI (stationary dispatcher room) are those places what are structurally complete already in the northern section of the renewing metro line M3.
As we mentioned earlier the reconstruction of the metro line M3 does not stop during the summer break.
Professionals working on site perform their tasks in line with the tight schedule, resulting in spectacular changes in various locations.
The reconstruction of metro line M3 is the major project of Budapest since last year’s November. Organizing and executing the required works is a difficult and comlex logistical task, since the only permanent surface connection of the metro situated at the Kőér utca vehicle depot, what lies at the southern end of the 17 km long line.
In our last report the ongoing reconstruction works was the main topic, however as for novadays it can be stated that on the northern section the stationary dispatcher rooms (ÁDI) are in the most advanced state based on their completion. With the support of the other technical areas (such as the track-telecommunication rooms) linked to the central dispatchers, will be an essential part of the renewing control system of metro line M3.
In the reconstruction of metro line M3 - like every complex processes and procedures - certain order must set for the different workphases. Before the spectacular demolition and building, plans must be made by measuring and modelling the stations; these are also key factors for the whole project.
Since our last report many things happened in accordance with the reconstruction of metro line M3 both under and above ground. Thanks to the works of the experts on spot, the changes are more and more visible whether you look at the stations or the service areas.
Most of our news updates were about the reconstruction of the stations themselves, yet there are also works going on in the tunnel as well. Both the track and the tunnel developments are important parts of the general reconstruction of metro line M3, although less spectacular.
A couple of weeks ago on the 25th of May the General Assembly of Budapest voted in favour to make all 20 stations of metro line M3 accessible. On the 10th of May István Tarlós, Mayor of Budapest and Ágnes Kovács chairman of the National Federation of Disabled Persons’ Associations (MEOSZ) held a press conference where they signed an agreement of the accessibility of the metro line.
Structurally speaking, there are many examples across Europe for accessibility with incline elevators. These structures and their enviroment could hardly (or with great risks) be served with regular elevators. In Prague, Paris, London and Stockholm incline elevators are operating in different metro stations in order to maintain accessibility.
There are many enamel-made pieces of art on metro line M3 what are decorating the passenger areas since the nineties. An important part of the reconstruction is to restore and renew these pictures.
As we previously reported demolitions were exchanged by reconstruction works in many areas of metro line M3; however plenty of these happened in those sections what won’t be visible for the ridership even after the works are finished, such as reshaping the service areas, replacing the public utilities.
As for every grand-scale reconstruction - just like the ongoing works at metro line M3 - besides the experts, specialized machines are needed to take part in the different phases of work.
During the works all the areas of metro line M3 will be renewed, meaning that currently the works are happening not just in the tunnel but in those areas as well what are resctricted to the ridership. There were many changes (regulational ones also) since the first subway cars put into operation back in the seventies. The service areas in the background will be refurbished according to the renewed directives.
As we previously reported, during the reconstruction of metro line M3 works both under and above the ground are underway.
Reconstructing the metro line is a special task since there is only one ground connection available (at Kőér utca vehicle depot) to move in and out all the machines, tools, materials and to transport the debris. When it is time for metro replacement buses to swap the subway cars, all the flat wagons begin their daily routine under the ground by transporting in the construction materials.
Underground works are going on with the same speed. Experts and various machines spectacularly reshaping both the image of the stations, the service areas and those places with the machinery equipment as well. But what about the works above ground in the meantime?
You can hardly compare the metro stations with their former self now that they are under reconstruction. Removal of cladding, reshaping the service areas put a really distinctive mark on the image of the stations. You could easily imagine yourself in a film set - if it wouldn’t be obvious where were the photos taken.
There are many areas in metro line M3 where even in its operational days only the experts and members of the maintenance staff are allowed to enter.
People tend to believe that those things they don’t see are non existent. However it is quite the opposite about the construction of metro line M3. Although little activites can be noted above ground, majority of the happenings take place under the ground.
People experience something of the M3 metro line reconstruction on a daily basis – mostly above ground. Besides replacement buses many situation which occur with a development this big.
