Location of performance / Site: | Max-Eyth-Straße, Kiel, Schleswig-Holstein, Germany, Europe |
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Period: | Mar 2018 - Mar 2021 |
Responsible company location: | BAUER Resources GmbH, Bereich Bauer Umwelt, Standort Hamburg |
Project Partners: |
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Creation of an excavation pit for the construction of a new university building.
6,230 m² sheet piling including 82 temporary ground anchors.
Open dewatering up to 3.0 L/s.
Water tretment with settling tank, sedimentation and activated carbon filter.
33,400 m³ excavated soil.
Disposal (recycling and disposal) of approx. 61,500 t of excavated material from LAGA Z0 up to landfill class I in accordance with DepV.
backfilling of partial excavation.
Equipment earthwork: | Excavator |
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Earthworks: | Excavation, Building pit, Backfill, Planum, Retaining wall |
Excavation method: | Conventional with loader and excavator |
Earthwork mass: | 33400 cbm |
Tonnage: | 61500 |
Excavation depth & GOK: | 7 |
Filling materials: | Sand, Gravel |
Applications earthwork: | Excavations |
Fields of application shoring work: | Civil engineering |
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Areas of application shoring work: | Mine temporary support system |
Types of shoring earthworks: | Bulkhead |
Shoring area: | 6230 m² |
Methods of dewatering: | Drainage or culvert, Sump pit |
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Type of dewatering: | Open |
Flow: | 10 |
Water treatment: | Sedimentation basin, Activated carbon filter, Sand filter |
Respiratory protection: | Self-supporting isolators |
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Safety precautions: | PID measurements |
Safety precautions: | Aeration, Fire extinguishing system, Fog system |
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Volume flow extraction enclosure: | 10 |
Pollutants: | PAH, Heavy metals, Vinyl chloride - Chloroethene (VC) |
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Conveyor flow: | 10 m³/h |
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Conveyor height: | 7 m |
Construction and demolition waste: | Soil and stones without dangerous substances, Soil and stones containing dangerous substances |
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Transport: | Saddle planned, waterproof |
Tonnage: | 61500 to |
Disposal: | Provision for disposal, Recycling - installation, Landfill |
Loading category: | Z 2 LAGA Soil, > Z 2 LAGA Soil |
Conveyor flow: | 3 l/s |
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Duration: | 42 Wochen |
Employed staff: | 2 Number of people |