Automated Traffic Control System, Transportation Safety System, Structural Health Monitoring System of the bridge across the Ob River, Surgut

A comprehensive set of works involving the design and implementation of an automated traffic control system, a structural health monitoring system, navigation alarm system, and a transportation safety system of the bridge crossing the Ob River in the Surgut area.

As part of the project, the STC “IMS” carried out the entire scope of work:

• developed design and as-built documentation;
• organized the supply of its own ISSO equipment with software (in-house developments);
• carried out construction, installation, and commissioning work.

This comprehensive approach made it possible to create a unified, integrated monitoring system and ensure the seamless interaction of all its components.

Several technological subsystems were implemented at the facility, each of which fulfills a specific function during the bridge’s operation. Specifically, the following were implemented:

• ATCS – Automated Traffic Control Systems;
• SHMS – Structural Health Monitoring Systems;
• Navigation Alarm System;
• TSS – Transportation Safety Systems.

The SHMS has become a key element of the monitoring system, designed to continuously monitor the bridge’s load-bearing elements and track changes in structural parameters during operation. Signals from the sensors are transmitted to a specialized intelligent platform, where software processes the data, creates an archive of measurements, and visualizes them. The platform is capable of automatically detecting deviations from standards and generating alerts for maintenance personnel.

This monitoring system provides an objective assessment of the structure’s condition throughout its entire service life, enables the timely detection of changes in structural behavior, facilitates maintenance planning, and enhances the safety of the transportation infrastructure.

Development of detailed and as-built documentation. Supply of equipment and software. Construction and installation work for the automated traffic control system (ATCS), the structural health monitoring system (SHMS), the transportation safety system (TSS), and navigation alarm system. Commissioning work.

Implementation period: 2023 – 2026 years