In the summer of 2024, a new bridge opened at DTU in Lyngby. The bridge, designed specifically for cyclists and pedestrians, spans Asmussens Allé high above the tracks of the forthcoming light rail, thereby enhancing accessibility on campus. The bridge was created by Gottlieb Paludan Architects in collaboration with KI Consulting Engineers.

The establishment of the Capital Region Light Rail through the DTU Lyngby Campus brings changes to the internal infrastructure of the campus area. The new footbridge is part of a network of cycling and walking connections, linking the eastern and western parts of the campus, while also providing a safe and comfortable crossing over the forthcoming light rail. Thus, the footbridge contributes to realizing DTU’s strategy and overarching vision for a sustainable campus that accommodates mobility and accessibility for both pedestrians and cyclists.

The footbridge's simple and practical design is tailored to DTU's architectural character and aims to create a timeless structure that positively integrates into the future development of the campus area. The bridge is designed with simplicity in mind, intending to minimize the use of materials and resources. The main structure of the footbridge consists of two angled main steel beams without additional substructures, stretching from ground level near Matematiktorvet over Asmussens Allé to the higher elevated parking alley. The bridge beams also serve as barriers on the bridge, and the safety guardrail, designed to protect against the forthcoming light rail wires, is made of glass to not disrupt the simple form of the beams. This expression is further supported by a light, warm grey surfacing made from natural granulates, which harmonizes with the other surfacing types at DTU.

The ambitions for a more sustainable campus are also reflected in the bridge’s manufacturing and installation. To minimally disrupt daily life on campus and preserve as much of the existing plant life as possible, the bridge was produced in two large sections in a production hall. These sections were then gently lifted into place, where the surfacing, lighting, etc., could be completed at leisure.

The development of the bridge’s design is the result of a fruitful collaboration with KI Consulting Engineers. The simplicity of the design and its functional integration required innovative technical solutions, including a combined solution for water drainage and a bicycle ramp along the stairs, as well as integrated lighting within the handrail. The column-free construction, which ensures completely free passage on and around Asmussens Allé, also placed high demands on the joints and stability of the structure. The design was developed in close collaboration with the client and the process involved the use of VR as a tool to explore and develop the design.

Read more about the bridge here: DTU Footbridge | Gottlieb Paludan Architects