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Gantner Instruments
Civil Engineering Monitoring Systems & Web Portal

Civil Engineering Monitoring Systems & Web Portal

Product catalog summary

Monitoring System Overview
The document discusses the challenges faced by aging civil infrastructure such as railway and highway bridges, which are experiencing increased loads without new constructions in sight. Gantner Instruments offers a cloud-based web portal for effective monitoring and automated data evaluation of these structures.

Load Monitoring and Classification
Load data from bridges, induced by heavy trains or trucks, is collected using strain gauges, vibrating wire strain gauges (VWSG), displacement sensors, or accelerometers. The Q.Station controller aggregates this data and uses a Rain flow algorithm for load classification, reducing data volume for transmission, even in areas with low-speed connections.

Fleet Monitoring and Alarm Handling
Data imported to the web portal is accessible via a standard web browser without special software. A dashboard provides a color-coded overview of asset conditions. Users can visualize data on charts with various options and configure different views. Integrated alarm thresholds and automated reporting enhance monitoring efficiency, with notifications sent via email. An issue tracking system aids in organizing maintenance.

Web Portal Features

Load detection using rain flow counting
Arithmetic functions for data evaluation
Alarm and warning configuration with dashboard and email notifications
Status overview of numerous assets
User-defined charts and configurable access levels
Automated report generation and data export as .csv files
Issue tracking for maintenance management
Integrated document management system
Available as public or local cloud

Monitoring Parameters
Parameters for warning/alarm levels and data reduction include RMS, Peak, Crest, Strain, Displacement, Vibration velocity, Vibration displacement, Spectra amplitude/frequency, and Rain flow HCM.

Contact Information
Gantner Instruments GmbH is headquartered in Austria, with offices in Germany, France, Sweden, India, USA, China, and Singapore. Contact details are provided for further inquiries.

Catalog excerpts

Civil Engineering Monitoring Systems & Web Portal

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Civil Engineering Monitoring System and Web Portal Gantner Instruments provides monitoring solutions for highway or railway bridges, towers, dams or other civil works made of steel or pre-stressed / reinforced concrete. With decentralized modules for the data acquisition from accelerometers, vibrating wire strain gauges (VWSG), strain gauges or displacement sensors detailed load information from different assets are gathered. With the cloud based web portal trend parameter and real-time data are used to monitor a large number of assets with a standard web browser remotely Monitoring System The...

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Civil Engineering Monitoring Systems & Web Portal-3

Monitoring Parameters for Warning /Alarm Level and Data Reduction: ■ RMS, Peak, Crest ■ Strain, Displacement ■ Vibration velocity ■ Vibration displacement ■ Spectra amplitude/frequency ■ Rain flow HCM (Clormann/Seeger) Fleet Monitoring and Alarm Handling Once the data is imported to the Web portal all measured and calculated values are available just by opening the portal side in a standard web browser. Neither special software needs to be installed on the end user's computer nor any security settings must be adjusted. After login, a dashboard with all monitored assets is available. A color-coded...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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