Motorway A100, Replacement of Westend Bridge
Berlin, Germany
Location
Berlin, Germany
Client
DEGES Deutsche Einheit Fernstraßenplanungs- und -bau GmbH
Planning period
01/2016 - 08/2018
Span widths
38.80 m + 47.50 m + 41.50 m + 30.00 m
Total Length
157.50 m
number of lanes
2
construction height
2.35 m
height clearance
> 4.90 m over regional train line
bridge surface
2300 m²
Joint venture
SSF Ingenieure AG/Schüßler-Plan Ingenieurgesellschaft mbH
Services
(as per HOAI 2013) Project planning of engineering structures §43, Lph. 2, 3, 4, 6 (preliminary, draft and approval design, preparation of tenders); Structural engineering §51, Lph. 2, 3, 6 (preliminary and draft design, preparation of tenders); Project planning of traffic installations §47, Lph. 3, 4, 5, 6 (draft, approval and final design, preparation of tenders); Railway infrastructure installations, overhead cables, traction current, control and signalling technology, 50Hz installations, PBX systems §55, Lph 2, 3, 6 (preliminary and draft design, preparation of tenders); Logistics concept; Planning and authorisation of closing periods
![Extract from the model including existing and new construction](/typo3temp/assets/_processed_/3/8/csm_51-1168_Westendbruecke_web_01_eb7907b4fa.jpg)
![Extract from the model including existing and new construction](/typo3temp/assets/_processed_/3/8/csm_51-1168_Westendbruecke_web_02_20469ee1b0.jpg)
Replacement of Westend Bridge including planning ofdemolition and construction logistics
Traffic management and replacement of five retainingwalls from 80 to 190 metres
Composite structure of a continuous girder over 4spans
BIM design:
- Production ofan as-is model
- 3D modellingof draft design
- 3D collisionanalysis and quantity calculation
- 4D modellingto illustrate the construction process
- 5D modellingto illustrate the cost progressI
- Integration ofenvironmental design into 3D model
- Object-basedquantity calculation in the design
- Simulation ofdemolition phases on the overall model
- Production of2D plans derived from the 3D model to create engineering drawings as per Germanguidelines