Aktualności

What does the site of our project look like after 5 months of work? What did we manage to do in November and what do we plan to do in December? Let’s sum it up.

Since November, Construction Councils with the participation of the public side have been held twice a month. During the third and fourth meetings, representatives of the Private Partner, Local Government Entities and residents focused mainly on topics related to the current traffic organization.

Stage 2.2 of the temporary traffic organization has been in effect since November 18. Additional closures and narrowing of roadway lanes have appeared on Meissnera Street and Młyńska Street. These changes are in effect with the traffic organization introduced on October 21. More information on both Stage 2 and Stage 2.2: [link], [link].

In the last week of the month, the “Lucjan” deepening machine entered the construction site. This means the return to slurry wall sinking and the construction of the “Polsadu Roundabout” underground stop.

Slurry walls are reinforced concrete structures that encase the tunnel, minimize the impact of the excavation on buildings in the vicinity of the structure and take the pressure of soil and groundwater. Read more [link]. 

On November 28, we visited one of Kraków’s kindergartens as part of the “Little Champions – tram to Mistrzejowice” workshops we conducted. 

“Little Champions – tramway to Mistrzejowic” is a free educational class during which young engineers, through play, gain knowledge about the technology of streetcar construction and various types of public transport. They also learn about safety rules on the construction site and in public transport. Read more: [link].

What works are planned for December?

In December, we will focus on the construction of the tunnel, specifically on the construction of the “Polsadu Roundabout” Station. We will also begin work on the Młyńskie Roundabout, including the construction of working platforms for the “Młyńskie Roundabout” Station, the construction of station exits and the turnout chamber for the pre-metro – in terms of slurry walls. 

The most challenging part of the investment is the section between the Młyńskie and Barei Roundabouts where the tram tunnel is built. In order to complete it, it is necessary to move the 400-meter underground section of the Sudół Dominikański watercourse, which currently runs in the lane separating the roadways of Młyńska Street between the Mlynskie Roundabout and Miechowity Street. In December, we will implement work on the construction of a new channel for the Sudół Dominikański watercourse.

Reconstruction of sanitary sewer, rainwater, water supply, telecommunications and power cables will also continue. 

Below is a short video documenting the fifth month of works:

The Information Center for the construction of the Tram to Mistrzejowice is now open. It is located near the intersection of Dobrego Pasterza and Strzelców Streets and is open on weekdays from 8:00 a.m. to 4:00 p.m. You are welcome!

It is located directly in the vicinity of the construction site, almost halfway along the route of the tram route under construction. Its main purpose is to facilitate residents’ access to current information on the project.

Visitors to the site can obtain information on construction technology, work progress or traffic organization. They can also see the site development plan and current photos from the construction site. The center will also host more workshops for children.

Invariably, residents can contact it by email at: info@tramwajdomistrzejowic.pl and by phone: 722 22 00 88 (Monday through Friday from 8:00 am to 4:00 pm).

The facility will operate until the completion of the investment.

The Information Center for the Kraków Fast Tram to Mistrzejowice starts on December 11. You will find it near the intersection of Dobrego Pasterza and Strzelców Streets.

The Information Center is located near the intersection of Dobrego Pasterza and Strzelców Streets. This is the immediate vicinity of our site office. The pavilion, adapted for people with disabilities, has a reception desk and a conference room for a group of about 30 people. The building, with an area of almost 100 sqm, is equipped with modern audiovisual and conference equipment and has air conditioning. On site, residents can obtain key information on construction technology, work schedule, project progress, temporary traffic organization and investment financing.

At the Information Center, free classes for children “Little Champions – Tram to Mistrzejowice” will also be conducted. During the workshop, young engineers, through play, will gain knowledge about streetcar construction technology, different types of public transport. They will also learn about safety rules on the construction site and in public transport. The classes will be diversified with art and movement tasks, group exercises, as well as multimedia presentations.

Feel free to drop by or contact us by email at info@tramwajdomistrzejowic.pl or by phone at 722 22 00 88. We are open Monday through Friday from 8:00 a.m. to 4:00 p.m.

We have resumed work on the construction of the “Polsadu Roundabout” underground stop. More specifically – we have returned to the stage of slurry wall deepening. A new deepening machine named “Lucjan” has entered the construction site.  

Once the site preparation for the tunnel is completed, the process of slurry wall sinking begins. Slurry walls are reinforced concrete structures made in narrow slots in the ground, serving as the structural casing of the tunnel. These walls not only minimize the impact of the excavation on the surrounding area, but also take the pressure of the soil and groundwater. The excavation will extend more than 20 meters into the ground.

The design of the diaphragm walls makes it possible to effectively transfer significant loads, which affects the stability of the entire structure. This acts not only as a technical safeguard, but also as an element that minimizes disturbance in the vicinity of the structure. 

During the construction of diaphragm walls, it is necessary to perform them continuously, which includes night work. An uninterrupted concreting process is crucial to achieving optimal results. The method of work used does not leave the possibility of interrupting concreting, and the occurrence of such an interruption can result in serious and permanent defects in the structure and make it impossible to ensure high quality work. However, we want to ensure that the most onerous work – that is, slurry wall sinking is performed during the day.

This Wednesday, November 29, drivers will face difficulties at the Polsadu Roundabout. The temporary lane closures will be related to the sinking of steel cofferdams.

Plunging steel cofferdams is the process of sinking long, characteristically curved sheets into the ground, forming vertical retaining walls. The bulkheads are driven into the ground using specialized equipment, known as hydraulic vibratory hammers, and then joined together to form a stable barrier. This technique is used to stabilize land, protect water banks and create retaining walls in construction.

For the duration of the works, temporary obstructions and temporary traffic stoppages will occur between Miechowity Street and the entrance to the Polsadu Roundabout from the west .

The obstructions will begin at 7:00 am and will last until 4:00 pm

We are launching a series of workshops for the youngest residents of Kraków. “Little champions – tramway to Mistrzejowice” are free educational classes in educational institutions. They will soon also be held in our information center. We will launch this year’s edition in late November and early December.

At Gülermak, we love working with children. In Kraków, we have already organized 38 workshops for nearly 650 children.

During the workshops, young engineers will gain knowledge about tram construction technology, different types of public transportation through play. They will also learn about safety rules on construction sites and in public transportation. The classes will be varied with art and movement tasks, group exercises, as well as multimedia presentations.

What can they learn:

Safety rules on construction sites;

Personal protective equipment, such as helmet, footwear, jacket, vest, noise-canceling headphones, safety glasses;

The work of those building the tramway – who is the architect, surveyor, constructor, site engineer, environmental engineer, safety inspector, foreman, machine operator, and why people other than workers are not allowed to enter the construction site; 

Tracks, rails, and construction machinery – what an excavator, slurry wall digger, crane, concrete mixer, dump truck, bulldozer looks like.

We are accepting registrations for classes. Groups can sign up by sending an application to: malimistrzowie@gulermak.pl. The workshop will be held at the educational institution of the registering group.

Another month of work on the construction of the tram route to Mistrzejowice is behind us. In October we continued the key stage: the construction of the Polsadu underground station. What else have we managed to complete? 

In the first week of the month, we started the main part of the geotechnical work. We began excavations exceeding 20 meters in depth near the Polsadu Roundabout. Objective: to place the slurry walls of the underground station.

Slurry walls are reinforced concrete structures that: (i) enclose the tunnel, (ii) minimize the impact of the excavation on buildings in the vicinity of the facility and (iii) take the pressure of the soil and groundwater. They are formed by concreting an excavation made by a deepening machine, into which a reinforcement basket is previously inserted. Concreting of the crack is carried out only after the reinforcement is completed and is done, using the so-called Contractor method (from the bottom level), while pumping out the bentonite slurry.  

On October 5, the second session of the Construction Council was held. It was attended by representatives of the private partner and local government entities, including the Councils of Districts III Prądnik Czerwony and XV Mistrzejowice, and residents.

The second half of October was a period of intensive activities and changes. Since October 21, another stage of temporary traffic organization has been in effect. Closures and narrowing of road lanes, changes in priority relations or partial exclusions of pedestrian and bicycle routes occur on Lublańska Street, Młyńska Street and Bora Komorowskiego Avenue. For more information see [link].   

On October 24, a meeting was held between members of District Council III (Prądnik Czerwony), the works contractor and the city. The current temporary traffic organization was jointly discussed and possible changes were considered. 

Currently, the reconstruction of sanitary sewer, rainwater, water supply, telecommunications and power cables is still underway.

What will we be dealing with in November?

Starting November 18, the next phase of temporary traffic organization will begin. Residents and drivers will have to reckon with closures and narrowing of roadway lanes, which will appear on Meissnera Street and Młyńska Street. These changes will be in effect with the traffic organization introduced on October 21. For more information, see [link].  

In the vicinity of the Mateusz Iżycki Flyover, technological works related to slurry wall sinking and construction of the underground station will continue. 

Below is a short video documenting the fourth month of works:

In connection with the construction of the tramway to Mistrzejowice, the next stage of temporary traffic organization will come into force from November 18. Closures and narrowing of roadway lanes will be introduced on Meissnera and Młyńska Streets and will be in effect along with the traffic organization introduced on October 21.

What exactly will the changes look like?

• On Młyńska Street and Meissnera Street, on the section from Młyńska Side Street to Chałupnika Street, car traffic will be routed along a single carriageway (eastern), where two lanes will be separated (one in each direction).
• On the section of Chałupnika Street leading to Meissnera Street, only one lane will be available for right turns.
• At the Młyńskie Roundabout, there will be a change in the layout of the intersection and the priority of traffic. Due to the impossibility of turning left from Młyńska Street into Pilotów Street to Akacjowa Street, Ułanów Street cars will take a detour via Młyńska Boczna Street or Ugorek Street.
• Traffic lights at the Młyńskie Roundabout will be turned off.
• On Młyńska Street, pedestrian traffic will be redirected from closed sidewalks to designated routes on the roadway and to adapted green spaces.
• From Miechowity Street, a left turn into Młyńska Street will be allowed for public transportation.
• On Bora-Komorowskiego Avenue, driving from Polsadu Roundabout, it will be possible to turn around in the area of the “Krokus” shopping center.
• An additional bus lane will be designated in Olszyny Street and Pilotów Street on the section from Lesista Street to Widna Street.

Temporary bus stop platforms in new locations will be provided during this stage.

• The Pszona 02 bus stop (going from the Młyńskie Roundabout) will be moved behind the intersection of Chałupnika, Meissnera and Pszona Streets.
• The bus stop Rondo Młyńskie 02, located on Pilotów Street, will be moved by about 60m to the vicinity of Żwirki i Wigury Street
• Bus stop Rondo Młyńskie 04, on Meissnera Street, will be moved to the eastern roadway.
• On Miechowity Street, near the intersection with Młyńska Street, an additional bus stop will be created for lines heading north.
• The bus stop Olsza II 02 will be moved from its current location on Lublańska Street before the Polsadu Roundabout:
• For line 138 to the beginning of Lublańska Street (section from Polsadu Roundabout to Barei Roundabout),
• For line 172 to Bora-Komorowskiego avenue after the exit from Polsadu Roundabout

The new traffic organization will be introduced on November 18, starting at 5 a.m., and will last until the middle of next year.

Information on the temporary traffic organization in effect from October 21 [link].

On Tuesday, October 24, representatives of the council of District III (Prądnik Czerwony), the contractor for the works and the city discussed the traffic organization that has been in place since October 21 in the area of the Polsadu Roundabout.

The meeting was attended by representatives of the council of District III, the Municipal Traffic Engineer Department of the City of Krakow (IR UMK), the Public Transport Authority of Krakow (ZTP), the Municipal Investment Authority (ZIM), the Road Authority of the City of Krakow (ZDMK) and the contractor (Gülermak).

Representatives of the district shared their comments on the current temporary traffic organization in the Polsadu Roundabout area. These were the comments and proposals received by the council from residents, as well as those made by themselves. ZTP representatives also shared their observations. In addition, a report prepared by the dispatchers of the Municipal Transportation Company was read out. This was the main part of the meeting. It allowed representatives of the IR UMK and the contractor to familiarize themselves with the picture of the situation: from the point of view of traffic participants.

The Municipal Traffic Engineer declared that he would analyze the comments made, which concerned the implementation of specific solutions: extending the bus lane, eliminating left turns, correcting pedestrian crossings and traffic light programming. Representatives of the contractor reported full readiness to implement the corrections accepted by the traffic organizer.

It was agreed that any corrections will be made by November 9. This is because drivers are learning now the new traffic organization – this is the most difficult period at the beginning of any investment. In addition, next week, traffic in the area will be affected by the holiday falling on November 1. With the typical traffic situation to be dealt with from November 2, further decisions can be made based on this.

On Thursday, November 9, there will be another, third meeting with the participation of residents’ representatives. At that time, any further steps will be taken, in addition to any adjustments that may be made between November 2 and November 9.

The contractor has agreed to report weekly, through ZDMK, on planned changes in traffic organization. This is in order to complement the traffic measures already taken, through the channels available to the district.

ZDMK and all other units involved in the task remain in constant contact. Thank you for all the comments sent to us, which will now be analyzed

source: zdmk.krakow.pl

The third month of construction of the tramway to Mistrzejowice is behind us. We started work on the construction of the underground stop “Polsad Roundabout” and prepared the area for the new traffic organization. What else did we accomplish in September?

The third month of construction of the tramway to Mistrzejowice is behind us. We started work on the construction of the underground stop “Polsad Roundabout” and prepared the area for the new traffic organization. What else did we accomplish in September?

Earlier this month, on September 7, the first Construction Council was held with the participation of the public and journalists, at which the construction management summarized the progress to date and announced upcoming work.

In mid-September, preparations for the construction of the underground stop “Polsad Roundabout” began. First of all, we focused on performing the necessary control digging and preparing the working platforms for the deepening machine.

We also continued the reconstruction of sewer, water, telecommunications and energy networks.

Until the end of September, we conducted visual inspections of buildings and apartments located in the project’s zone of influence. We inventoried nearly 500 apartments.  

What are we doing in October?

At the beginning of October, we began sinking more than 20-meter-deep trenches near the Polsad Roundabout and creating the first diaphragm walls of the underground station.

Starting October 21, a new traffic organization will be in force. There will be closures and narrowing of road lanes on Lublanska Street, Młyńska Street, and Bora Komorowskiego Avenue, as well as changes in the relationship with priority of travel or sectional exclusions of pedestrian and bicycle routes. More information can be found [here].

Work is still on hold in the vicinity of Lublańska Street (west side) and Meissnera Street (near Pszona Street). Vegetation cutting in these areas will be possible after obtaining formal approvals of changes made to the detailed design from the Public Entity.

Enjoy a short video documenting the third month of work: