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Munich University of Technology - Articles and news items

High requirements for safe and reliable track systems

Industry Focus 2007, Past issues / 29 December 2006 /

The wheel/rail system is on the right way to ensure mobility for the future. To compete with road traffic, reliable track systems are necessary which require not only renewal of worn and fatigue stressed track components but also the introduction of optimized and newly developed system innovations as well as respective best practice maintenance concepts. Decisive for economic structures are the life cycle costs. However, it should be considered that higher investment costs can be equalized by lower maintenance costs.

The journey of ballastless track

Issue 3 2005, Past issues / 23 August 2005 /

When the new high speed line Nüremberg-Ingolstadt is opened for service in 2006, more than 800km of ballastless track will be in operation in Germany. The different systems have undergone extensive laboratory and field tests before implementation on grade, bridges and in tunnels. Available measurement results indicate the expected favourable structural behaviour and prove the low maintenance requirements.