RAIL & TRANSIT / MONITORING

Every stretch of the route, connected by continuous protection.

For construction around existing railway lines, subgrades, bridges and tunnels, and rail transit structures, consolidate monitoring information such as settlement, displacement, convergence, and vibration, with data and alerts organized by section.

Subgrade Settlement Track Displacement Tunnel convergence Construction Impacts

Discuss My Monitoring Plan

Illustration of railway and rail transit monitoring application scenarios — AI-generated industry scenario illustration · Not an actual customer case

Bring the railway and rail transit solution into your monitoring project

Create Project Draft a monitoring plan

Understand the Field

First understand the site,
then organize monitoring data.

Linear infrastructure projects span different sections, structures, and zones affected by construction, with manual observations alongside automated total station data. The key is to align chainage, sections, reference datums, and observation times to create a continuously comparable body of evidence.

WHAT TO MONITOR

What to measure, how to connect, and how to analyze it.

Core Monitoring Content Instruments and Data Sources Platform Analytics and Applications

Line Settlement and Horizontal Displacement Automated total stations, hydrostatic leveling instruments, levels

Display cumulative and differential changes by chainage and cross-section.

Tunnel Deformation and Convergence Convergence Meters, Displacement Meters, Total Stations

Associate measurement points by tunnel section and cross-section to analyze crown settlement and clearance changes.

Bridge and tunnel structural response Strain gauges, inclinometers, vibration and acceleration sensors

Build structural time-series records correlated with train operations and construction conditions.

Impact on the Surrounding Environment Water level meters, inclinometers, and noise and vibration monitoring devices

Correlate changes with surrounding excavation, dewatering, and construction progress records.

Integrate sensors, monitoring instruments, and gateways from various manufacturers. Verify the device model, accuracy, protocol, and actual adaptation scope during the solution phase.

FROM SETUP TO DELIVERY

Keep monitoring projects running through professional workflows.

Configure monitoring hierarchies by line, section, and cross-section

Integrate instrument readings and manual observations, and verify baseline information

Configure thresholds and notification recipients according to railway line management requirements

Create section views, alert records, and monitoring reports

DELIVERABLES THAT MATTER

See the process clearly,
and deliver results.

Route Chainage and Cross-Section Monitoring Views

Settlement and Displacement Trend Chart

Monitoring records of construction impacts on existing railway lines

Periodic reports and dedicated anomaly reports

Technical Basis and Project Applicability Set measurement items, frequencies, and control values according to actual management requirements for railways, urban rail transit, and protection of existing lines, in conjunction with design and approval documents, to avoid applying thresholds across different scenarios.

International projects must determine monitoring plans based on the laws, standards, and owner requirements of the project location. The Chinese standards mentioned on this page are provided only to illustrate relevant engineering scenarios and do not represent direct applicability in other countries or regions.

QUESTIONS, ANSWERED

Railways and rail transit: Common questions

Let's work through your questions, from integration to delivery.

Discuss Project Requirements

Can existing manual monitoring historical data be merged?

Data can be mapped and imported by original observation time, measurement-point code, baseline, and units. Before formally merging the data, sample-check it against historical curves to confirm baseline changes and missing data.

Can projects be managed by chainage and section?

Projects can be organized hierarchically by route, chainage section, cross-section, and structure, assigning measurement points, alerts, and reports to the corresponding sections.

LET’S BUILD WHAT’S NEXT

Turn your site requirements, into a monitoring project that can be implemented.

Starting with railway and rail transit measurement items, devices, and delivery objectives, we work together to make the solution concrete.

Let's Discuss My Project