Enkeltbrug

Enkeltbrug, also known as single-track or single-line railway, is a term used in railway engineering to describe a railway line with only one track between two stations or terminals. This is in contrast to a double-track or multi-track railway, where two or more parallel tracks provide for bidirectional traffic without the need for trains to share the same track. Enkeltbrug systems are commonly found in less trafficked areas, rural regions, or on secondary lines where the volume of train traffic does not justify the construction and maintenance costs of multiple tracks.

The primary advantage of enkeltbrug is its cost-effectiveness. Building and maintaining a single track is significantly cheaper than constructing and upkeeping multiple tracks. This makes it an attractive option for railway networks with limited budgets or lower traffic densities. Additionally, enkeltbrug can be more flexible in terms of route planning, as it requires less land and can navigate more complex terrains.

However, enkeltbrug also has several drawbacks. The most notable is the potential for delays due to the need for trains traveling in opposite directions to share the same track. This requires a well-coordinated scheduling system to manage train movements and prevent conflicts. In areas with high traffic volumes, enkeltbrug can lead to significant delays and reduced efficiency. Moreover, in the event of a track failure or obstruction, the entire line may be disrupted until the issue is resolved, as there is no alternative track for trains to use.

Enkeltbrug systems are often equipped with passing loops or sidings to allow trains to overtake each other or wait for oncoming trains. These loops are strategically placed at intervals along the line to minimize delays and improve overall efficiency. The length and frequency of these passing loops depend on the traffic volume and the operational requirements of the railway network.

In summary, enkeltbrug is a cost-effective solution for railway lines with lower traffic densities, but it requires careful planning and management to ensure efficient and reliable operations.