Steinhäuser
Location:
Würzburg
Completion:
2023
Steinhäuser
Location Steinhäuserstraße 3 in Würzburg
The construction project comprises the erection of an apartment building complex with 8 partially detached houses with a total of 65 residential units and two underground parking garages.
By accommodating the parking spaces in the basement, it is possible to design the open spaces as green outdoor living areas.
The project is aiming for DGNB "Sustainable Building Site" certification from the German Sustainable Building Council.
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Construction site camera
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Characteristics
- Plot area (GF): 5,211 m²
- Gross floor area (GFA): 9,303 m²
- Above ground: 4 storeys
- Underground: 1 storey
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Construction time
- Civil engineering work from May 2022 to December 2022
- Shell construction work from September 2022 to June 2023
- Building envelope from February 2023 to September 2023
- Expansion from February 2023 to December 2023
- Completion February 2023
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Construction site regular operation
- Monday to Friday 07:00 to 19:00
- Saturday 07:00 to 15:00
- There is generally no work on Sundays and public holidays.
Certified by the German Sustainable Building Council (DGNB)
Ed. Züblin AG is pursuing several goals with this project: A sustainable construction site organisation, the conservation of resources as well as the minimisation of emissions, responsibility for the health and well-being of the builders, the cultivation of good neighbourliness and, of course, high-quality construction. For this, Ed. Züblin AG was the first company to be recognised by the German Sustainable Building Council (DGNB).
Here you can find more information about the DGNB system for sustainable construction sites: https://www.dgnb.de/en/certification/buildings/construction-site
Selected measures in the project
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Finished parts
The extensive use of prefabricated parts (filigree slabs, cavity walls, parapets, columns, beams and stairs) means that a shorter construction time can be achieved. The volume of waste is also reduced thanks to the prefabricated orders.
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Optimized concrete delivery
In order to be able to coordinate the concreting in the best possible way, the call-offs are made in close coordination with the concrete plant. Particularly in the case of large-scale concreting, the delivery quantities can be coordinated with the concrete pump, thus reducing the waiting times of the concrete mixers. Production times are optimized and noise emissions are reduced. In addition, residents are informed in good time about large-scale concreting operations.
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Saving resources and reducing emissions through LEAN Construction
As part of the lean approach, a production plan with call-off dates (e.g. insulation) was created. Construction production planning is detailed on a weekly basis and adapted to actual production progress. Changes in the construction process are constantly taken into account and just-in-time deliveries can be better implemented. Repeat orders and new orders due to late changes to the plan are avoided.
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Measures to prevent pollution from the construction site
The project is located in the city center, so the impact of the construction site will be avoided or reduced as much as possible.
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Energy management in construction
Construction site investigations and comparative considerations for the most energy-efficient project execution possible. For example, selection of a large concrete bucket to reduce the number of lifts.
| Certification contact person | Stefan Kleinfeldt |
| Project contact | Janik Haas |
| Construction site address | Steinhäuserstraße 3 97084 Würzburg Phone +49 9305 889-0 ZÜBLIN Subdivision Central Secretariat Unit Würzburg |
| Download | Press release |
| Link | DGNB: Certification |