Open side-bar Menu
 ArchShowcase
Sumit Singhal
Sumit Singhal
Sumit Singhal loves modern architecture. He comes from a family of builders who have built more than 20 projects in the last ten years near Delhi in India. He has recently started writing about the architectural projects that catch his imagination.

Footbridge Over the River Marne in Meaux by DVVD

 
September 8th, 2012 by Sumit Singhal

Article source: DVVD

I. SITE – CONTEXT

The footbridge links the centre of Meaux, more particularly the station, to Grand Ile, a medieval district located within a bend of the Marne. The decision to locate the bridge on the bend of the river allows it to provide a greater number of views, and increases the ways in which the structure can interact with its environment.

Image Courtesy Vincent FILLON / unregard.net

  • Architect: DVVD
  • Project: Footbridge over the river Marne in Meaux
  • Location: Meaux, France (50 km from Paris)
  • Project Architect: Marilyn Marouillat
  • Client: City of Meaux
  • Design firm: DVVD
  • Complete Project Photos: Vincent FILLON / unregard.net
  • Drawings: DVVD (Daniel Vaniche, Bertrand Potel, Vincent Dominguez)
  • Contractors: Brisard Dampierre (framework) / Demathieu & Bard (concrete building)
  • Span: 160 meters
  • Steel tonnage: 140 t
  • Cost of construction: 1 900 000 €
  • Year of completion: 2011
  • Text credits: DVVD
  • Software used: Robot – Bisco – Autocad – Revit Architecture – Studio Max – Adobe CS5.5

Image Courtesy Vincent FILLON / unregard.net

The location features a high degree of urban development as well as landscaping, with new buildings, a pedestrian thoroughfare and views of the Cathedral on one side, and the weir on the other.

Image Courtesy Vincent FILLON / unregard.net

We took account of every aspect of these urban and landscaping elements when locating the footbridge, which runs alongside the park and riverbank on the town center side before rising and crossing the Marne and joining the other bank, arriving perpendicular to the Place de Fleurus. The location makes sense in terms of place, and also encourages pedestrian itineraries.

Image Courtesy Vincent FILLON / unregard.net

The route will certainly provide an alternative link between the two districts, deliberately cut off from vehicle traffic and encouraging the use of green transport, as well as offering both landscaping and environmental benefits.

Image Courtesy Vincent FILLON / unregard.net

Despite the complex considerations relating to clearance for river traffic, the footbridge offers access for bikes and wheelchair users.

Image Courtesy Vincent FILLON / unregard.net

This involves a combination of thoroughfare, urban planning, architecture and technique. The needs in terms of height clearance for the river and a gentle incline resulted in an extremely slim, light structure; at the same time, a minimum thickness is required. This apparent contradiction was resolved by providing the gentle gradient on only half of the structure, with the other, larger half becoming a bench which also conceals the footbridge’s load-bearing structure.

Image Courtesy DVVD (Daniel Vaniche, Bertrand Potel, Vincent Dominguez)

In addition to providing a crossing point, the project also opens up new views over the town, particularly the cathedral. Its function as a form of balcony is reflected in the materials used, the differing surface levels – which serve as a bench facing the cathedral – and the gentle lighting so as not to dazzle strollers.

Image Courtesy DVVD (Daniel Vaniche, Bertrand Potel, Vincent Dominguez)

The footbridge forms an integral part of the urban development of Meaux. It is destined to become a consistent, integrated part of the existing network of thoroughfares, whilst being sufficiently distinctive: its function is as natural (and its use as logical) as that of a pavement.

II. ARCHITECTURE AND ENGINEERING

The central section of the footbridge is supported by stairs linking it to the bank, aligned with the cathedral.

The innovative and contemporary steel structure of the deck rests on piles built into the banks, with no support in the river itself. This provides discreet, lightweight support for the timber and resin span and represents an asset in the event of flooding.

As already mentioned, the need to have a load-bearing steel beam with a height of 80 cm led us to design a footbridge with two levels of traffic: the first, lower section is accessible to wheelchair users, while the second, which conceals the load-bearing structure, stands 40 cm higher, creating a form of bench for the whole length of the bridge.

During the design of the footbridge, there was a lot of to-ing and fro-ing between sketch plans and technical feasibility and between concepts and constraints. All this has had an impact on the final result in terms of its principle, its proportions, its span and its height.

The unbroken route from one bank to the other is reinforced by the use of asphalt and timber surfacing on the access at each end as well as on the footbridge itself. Asphalt is hard-wearing and non-slip, and also provides continuity with other thoroughfare surfacing. The wood used for the decking is rot-proof, grooved and benefits from an aluminum oxide finish.
Another important aspect of the footbridge environment is its balustrade. Using an extremely lightweight stretched mesh creates an atmosphere more akin to the bridge of a ship than to a traditional footbridge.

Compact vandal-proof units embedded beneath the handrails provide lighting which is clear but not blinding.

Proofread by: Anand Gangal

Related posts:

Contact DVVD

Tags: ,

Categories: 3dS Max, Adobe CS, Autocad, Footbridge, Revit

One Response to “Footbridge Over the River Marne in Meaux by DVVD”

Leave a Reply

Your email address will not be published. Required fields are marked *


*

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>

GRAPHISOFT: ARCHICAD download 30-day FREE trial
Graphisoft ARCHICAD  Download a 30-Day FREE trial
TurboCAD pro : Start at $299
CADalog.com - Countless CAD add-ons, plug-ins and more.



Internet Business Systems © 2016 Internet Business Systems, Inc.
595 Millich Dr., Suite 216, Campbell, CA 95008
+1 (408)-337-6870 — Contact Us, or visit our other sites:
TechJobsCafe - Technical Jobs and Resumes EDACafe - Electronic Design Automation GISCafe - Geographical Information Services  MCADCafe - Mechanical Design and Engineering ShareCG - Share Computer Graphic (CG) Animation, 3D Art and 3D Models
  Privacy Policy