Construction of new
railway bridge over the B 464 at Magstadt
Developer
DB Projekt Bau GmbH, Stuttgart
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 PDF, 155 KByte
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Project
- Two-span railway bridge with a length of 56.40 m over the new Magstadt bypass on the B 464, line 4870, Böblingen-Renningen
- Twin-girder supporting auxiliary bridges as temporary structures
- Creation of prestressed concrete superstructures on a common scaffold and lateral shift
Our services
- Construction consulting support in all geotechnical issues
- Acceptance of the pile foundations for the centre piers and temporary bridge foundations
- Monitoring of the anchor manufacture and suitability tests on the anchors pursuant to DIN 4125
- Foundation recommendations for temporary structures
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Peene bascule railway bridge
in Anklam
Developer
DB Projektbau GmbH, Northern Region
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PDF, 170 KByte
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Project
- Replacement of the bascule bridge
- Micropiles are used as the supporting structures on the piers of the pivots
- The micropiles are embedded in low-bearing subsoil
- Bearing behaviour improvement by means of high-pressure injection
Our services
- Geotechnical consulting during execution planning
- Evaluation of subsequent investigation (bore and pressure sounding)
- Geotechnical assessment of high-pressure injection in the test field
- Preparation of an anchor test programme in the test field
- Execution planning for subsoil improvement with tube injection
- Geotechnical support for construction works
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Füllbachtal bridge, NBS Erfurt-Ebensfeld VDE 8.1
Developer
DB ProjektBau / Prof. Bechert und Partner GmbH, Schleiz
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PDF, 110 KByte
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Project
- Valley bridge in connected with new high-speed rail section
- 1,200 m
- 18-panel multi-panel bridge over the Füllbachtal valley
- 300 m groundwater pan
- Additional EÜ
Our services
- Supporting construction during execution
- Acceptance of piles
- Geotechnical third-party monitoring
- Acceptances of foundations
- Expert support and advice over geotechnical issues
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Bridge for pedestrians
and cyclists in Stuttgart-Hofen
Developer
Stuttgart City Authorities, Underground Civil Engineering Dept.
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PDF, 142 KByte
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Project
- New construction of a bridge for pedestrians and cyclists over the Neckar between the Stuttgart districts of Mühlhausen and Hofen
- 80 m arched bridge
- 16 m camber
- 2 connecting bridges, 20 and 25 m
Our services
- Support and monitoring of investigations of subsoil
- Assessment of subsoil and foundation report, HOAI § 92, Lph 1 to 3
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Aftetal bridge
Developer
NRW Land road construction division, regional branch Sauerland-Hochstift, Paderborn
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PDF, 150 KByte
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Project
- New construction of the B 480m, Bad Wünnenberg bypass
- 7-section bridge, length approx. 800 m, height 70 m
- The Aftetal bridge is a construction which is highly sensitive to settlement
- The bridge foundations are subject to very differing subsoil and groundwater conditions
- Very different support and settlement behaviours due to the anticipated heavy loads and foundation conditions
- 7-section bridge, length approx. 800 m, height 70 m
Our services
- Clarifying subsoil structure and compactness pursuant to DIN 4020 / DIN 1054 using subsoil investigations at the pillar sites and abutment areas
- Planning of investigations
- Tendering
- Expert support, advice and monitoring
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Calbe, Alsleben and Bernburg sluice bridges
Developer
Magdeburg waterways new construction office
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PDF, 142 KByte
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Project
- New construction to replace three sluice bridges (width 6.70 m) on the Saale in Calbe, Alsleben and Bernburg
- Construction of temporary crossings during the construction period
Our services
- Assessment of subsoil and advice on foundations, LP1 (in part), LP 2 and 3 in full
- Engineering services to prepare the contamination report (soil and materials samples)
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New construction of
Löringhoff Bridge No. 33 and Lot 1 canal run section
Developer
Federal Waterways and Shipping Agency, Datteln Waterways New Construction Office
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PDF, 112 KByte
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Project
- Investigation and assessment of existing road construction materials and reuse
- Geotechnical subsoil investigation
- Investigation of the paint finish on the steel superstructure
- Examination of the concrete for strength and endurance of the old abutments
Our services
- Core drillings
- Recording drilling cores
- Preliminary investigations for PAH
- Geotechnical report with drawings
- Report on reuse of existing road construction materials
- Taking samples of paint finishes
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Leipzig – Dresden finished
section, EÜ Röderau I und II
Developer
DB ProjektBau GmbH, South-East branch, PZ Dresden
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PDF, 114 KByte
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Project
- Repairing flood damage
- Foundations for auxiliary bridge (immediate measure)
- Deep foundations, EÜ Röderau I and II
Our services
- Examination of the subsoil
- Determining the failure mechanism
- Devising recommendations on foundations for construction works
- Geotechnical advice from the planner for execution planning of the construction of dams works and the auxiliary bridges
- Geotechnical advice on casing grouting and foot grouting on concrete piles, vibration measurements along the driven piles
- Survey engineering monitoring of construction works and connecting damaged dam sections
- Maintaining proofs of safe status for drillings
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EÜ Havel Bridge Rathenow,
Section 6107, Berlin – Lehrte, km 73,075
Developer
DB ProjektBau GmbH, Berlin
Download the project description
PDF, 155 KByte
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Project
- New construction of a rail bridge over the new Lower Havel Waterway parallel to the high-speed rail section
- Three bridges cross the Havel in close proximity
Our services
- Assessment of subsoil and foundation report pursuant to HOAI § 92, Lph 1 to 3
- LAGA (waste working group) investigations
- Establishing a groundwater metering point
- Advising on foundations, taking account of the planned engineering, neighbouring structures and all building conditions and auxiliary constructions, settlement calculation and possible effects on neighbouring constructions
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EÜ Kirchheim / Neckar,
DB Section 4900 Stuttgart - Heilbronn
Developer
DB Netz AG, South-West branch, Karlsruhe
Download the project description
PDF, 114 KByte
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Project
- Thorough renovation of a rail bridge whilst in use
- 2-track electrified section
- Two-section bridge with separate steel superstructures over road and water
- Demolition of superstructures
- Stabilising abutments
- Replacement of superstructures with new deep foundations
Our services
- Designing the object pursuant to HOAI § 55, Lph 1-3
- Design of structural framework pursuant to HOAI § 64, Lph 1-3 for the construction and the auxiliary bridges for the construction period
- Investigation of subsoil and compression strength testing on drilled cores
- Core drillings in the abutments to assess strength of brickwork
- Assessment of subsoil and advice on foundations
- Chemical investigations as laid down by LAGA
- Examination for unexploded ordnance
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