The SBB Bridge Sempach, located between the Unterwalden-Sempach railway, is a short span structure with high performance fiber reinforce concrete (UHPFRC). Through a network of sensors the measuring of static and dynamic response is possible. Accelerometers, tiltmeters, strain gauges, laser distometer and temperature & humidity sensors are the components of this measuring network.
In this section of the website this measurements are plotted and can be observed. In addition to this, there is also an overview of the bridge’s statics, which was done by Kost + Partner AG.