Smart Post-Tension Monitoring Systems for Structural Assurance
Real-time monitoring solutions to evaluate tendon stress, detect faults, and enhance safety in post-tensioned concrete structures.
Ensuring Structural Integrity with Post-Tension Monitoring
Post-tension monitoring systems play a critical role in ensuring the safety, performance, and longevity of concrete structures. These advanced systems track the forces within post-tensioned tendons, enabling engineers to detect anomalies, verify construction accuracy, and maintain structural integrity over time. This webpage provides a complete overview of how such monitoring systems operate, key features and components, compatibility with industry hardware and software, common applications, and real-world case studies. Readers will also find guidance on relevant U.S. and Canadian standards for compliance.
STRUCTURAL TESTING TOOLS, a trusted B2B provider serving clients across North America, delivers dependable post-tension monitoring systems designed to meet the demanding needs of civil engineers, contractors, and infrastructure asset managers.
We combine technology innovation, reliable performance, and expert support to help clients reduce risk, improve safety, and stay in compliance with industry regulations.
Core Components
In addition to offering products and systems developed by our team and trusted partners for Post-tension Monitoring Systems, we are proud to carry top-tier technologies from Global Advanced Operations Tek Inc. (GAO Tek Inc.) and Global Advanced Operations RFID Inc. (GAO RFID Inc.). These reliable, high-quality products and systems enhance our ability to deliver comprehensive technologies, integrations, and services you can trust. Where relevant, we have provided direct links to select products and systems from GAO Tek Inc. and GAO RFID Inc.
Hardware Products (from GAO Tek & GAO RFID)
- GAO Tek Bolt-On Strain Gauge Sensor (IOT 2‑Hole)
Ideal for embedding onto post-tension tendons or anchor plates to monitor tension changes and elongation in real-time. - GAO Tek Compression & Tension Load Cell
Measures axial forces in tendons during stressing operations and long-term loading scenarios. - GAO RFID UHF Sensor Tag (Strain/Temperature)
Wireless tags mount on tendons or anchorage areas. They log strain and temperature and transmit via RFID gateways for remote monitoring. - GAO Tek Digital Pressure Gauge
Supports calibration during tendon jacking and verifies hydraulic cylinder pressures accurately.
Software & Systems
- GAO Tek Multi-channel Data Recorder (DAQ)
Captures synchronized strain, temperature, load, and pressure data. Ideal for continuous monitoring during stressing and long-term asset tracking. - GAO RFID IoT Gateway & Middleware
Collects wireless strain and temp tag data, pushes alerts to mobile devices or cloud platforms, and enables remote diagnostics.
Why Choose Us?
Your Trusted Partner in Structural Testing & Monitoring
Key Features and Functionalities
• Continuous Monitoring: Tracks stress levels, elongation, and temperature in real time.
• Strain Gauge Integration: Embedded or surface-mounted strain sensors deliver precise tendon stress readings.
• Wireless Data Logging: Utilizes RFID-based tags for remote, low-power monitoring.
• Data Alerting & Reporting: Mobile app and cloud software trigger alerts for stress deviations and load losses.
• Durable Build: Hardware rated for construction environments with resistance to dust, water, and vibration.
Compatibility
• Integrates with common post-tension anchorage systems and duct types
• Compatible with GAO RFID UHF sensor tags and readers
• Works with GAO Tek’s multichannel data loggers and DAQ platforms
• SCADA, Modbus, and cloud data export functionality supported
Applications
• High-rise buildings with post-tension floor slabs
• Parking garages and bridge decks
• Post-tensioned retaining walls and transfer girders
• Infrastructure lifecycle management and repair validation
• Quality assurance in construction and inspection
Industries We Serve
• Civil & Structural Engineering
• Commercial Construction
• Infrastructure Maintenance
• Government & Municipal Projects
• Transportation & Transit
Relevant U.S. and Canadian Industry Standards
ACI 423.7R
ASTM E1781
CSA A23.3
AASHTO LRFD
PTI DC35.1
Case Studies
Florida Parking Structure Inspection
STRUCTURAL TESTING TOOLS deployed RFID strain gauges and GAO Tek data loggers to monitor tendon stress in a multilevel parking facility. Stress loss was detected early, allowing targeted repairs and preventing structural damage.
California High-Rise Post-Tension QA
Using embedded sensors and mobile telemetry, a construction firm monitored post-tensioned floor slabs for uniform stress distribution. Early detection of inconsistencies enabled real-time adjustment and ensured compliance with structural codes.
Bridge Deck Monitoring in Ontario
STRUCTURAL TESTING TOOLS helped install wireless RFID tension monitors in a post-tensioned bridge deck. Data was transmitted to a cloud platform via GAO RFID gateways, providing Transport Canada engineers with real-time diagnostics and improving lifecycle planning.
Looking for post-tension monitoring systems you can trust?
STRUCTURAL TESTING TOOLS offers expert guidance, reliable technologies, and scalable solutions. Contact us today to learn more, request a demo, or get a tailored quote. We’re ready to support your next project.
