Real-time monitoring system for safe construction with visual reporting and customised data analysis

Strict quality requirements in underground construction demand efficient documentation and monitoring. The KRONOS information system allows automatic collection and online transfer of data from practically all kinds of (geo)monitoring sensors, such as

• inclinometers
• extensometers
• total stations
• crack meters
• strain meters
• load cells

as well as their manual data input. Intelligent algorithms for outlier detection, consistency checks etc. ensure highest monitoring data quality for geotechnical interpretation purposes.

Further relevant project data such as

• maps
• tunnel axes and cross sections
• data from building condition surveys
• data and reports of geological and geophysical site investigation
• construction progress data
• machine data of tunnel boring machines

can also be managed. Data import and export functions allow for data exchange in different formats and international standards.

• Visualisations, data analysis and automatic services for data collection, reporting and alarming are available and can be tailored to expert requirements.
• The system helps contractors and clients in reducing risks in underground construction.