Inclify blog

Practical knowledge about structural monitoring

Sensors, safety thresholds, measurement interpretation and asset maintenance, written by a team that has built monitoring systems for 15 years.

Categories All AI in monitoring Alarms and procedures Analytics and AI Bridges and infrastructure Business and costs Comparisons Data analysis Data and compliance Data and quality Data quality Geotechnics Guides Hydraulic structures Inclinometers Industrial buildings Integrations and data Procurement and implementation Risk and law Sensors and technology Structural monitoring Technology Vibration

AI in monitoring Aug 28, 2026

AI in monitoring: human oversight and 13 vendor questions

The AI label does not say who computes the result, where the data goes, or what happens after model failure. This guide gives a safe decision-support architecture and a list of evidence for acceptance.

Four layers: calculator, evidence, narrator, decision
Why "human in the loop" alone does not protect
13 vendor questions with the required proof
Failure modes that must be exercised before purchase
Acceptance procedure for one report
What this looks like in Inclify
Limitations: architecture does not replace responsibility
FAQ

Read article 12 min read

AI in monitoring Aug 26, 2026

Data Quality for AI Analysis in Structural Monitoring

An AI report can sound confident even when the sample is old, fragmented, or too small. This procedure shows when to run the analysis, when to add a caveat, and when to stop it.

AI in monitoring Aug 24, 2026

Z-score vs alarm threshold in structural monitoring

Unusual does not always mean dangerous, and typical does not always stay within limits. This article shows how to run statistical and engineering assessment in parallel and what to demand from AI analysis.

Structural Health Monitoring (SHM): a complete guide

What structural health monitoring is, what is measured and with which sensors, how the path from sensor to alarm works, when monitoring is required and how to start with a pilot on one asset. The core article in the series, with a glossary of 25 terms and FAQ.

Vibration Sampling, Trigger and Pre-Trigger

A recorder can save an event that is not suitable for the chosen analysis. See how to select sampling, triggering and the pre-event buffer from the final result, not from factory defaults.

Read more → 13 min

Comparisons Aug 21, 2026

How to Choose Structural Monitoring Software: 30 Questions

Four classes of structural monitoring software, 30 vendor questions in 8 groups (each with a "good answer looks like this" note), scoring weights, red flags and an RFP template to copy into the specification.

Vista Data Vision and Inclify: a fair comparison of two approaches

VDV is a mature Bentley product with token licenses and local or cloud installation. Inclify is a Polish online platform with procedural alarms, FFT and chain inclinometers. We compare the approaches across 20 criteria, with sources, and show how to run a parallel pilot without risk.

Monitoring neighbouring buildings during construction: how to avoid claims

A crack in the building next to an excavation is usually a dispute about when it appeared. Without a zero state and continuous measurements, the contractor usually loses that dispute. What to measure on neighbouring buildings, how often, and how to keep evidence.

Building vibration: damage versus human comfort

A resident complaint and a structural damage risk are two different questions. This guide shows how to design two assessment tracks, avoid mixing standards, and commission a measurement that really answers the decision.

Read more → 12 min

Sensors and technology Aug 19, 2026

Hybrid systems: point sensors and DFOS fibre-optic measurements

Point sensors show what is happening to a structure over time. DFOS fibre optics show exactly where. We explain how to combine both techniques into a hybrid system, when it pays off, how the DFOS session trigger works, and where this approach ends.

Alarm thresholds in structural monitoring: how to set them

A threshold without a procedure is noise. A guide to setting warning and alarm thresholds in structural monitoring: value sources, three states, seven safeguards against false alarms, a ready reaction matrix, and tuning after 30 days.

Deep excavation geotechnical monitoring: what to measure and how often

Inclinometers in the diaphragm wall, piezometers, loads in struts and anchors, benchmarks and crack gauges on neighbouring buildings. Where to place them, how often to read them, and when to stop the excavator. A guide for geotechnical engineers and site managers.

PPV, RMS, FFT and third-octave bands - what to choose for vibration

PPV, RMS, FFT and third-octave bands are not interchangeable outputs. Each tool answers a different question, requires different data and can lead to the wrong decision if you omit the standard, measurement point or evaluation time.

Read more → 14 min

Risk and law Aug 17, 2026

Monitoring Data as Evidence in a Dispute: How to Collect and Store It

An Excel chart will not win a dispute. Eight traits of a reliable measurement record, the role of communication logs and the human decision trail, retention and export clauses in the contract, and three things you cannot do retroactively.

Read more → 22 min

Risk and law Aug 17, 2026

Periodic inspections under Article 62 of the Building Law and continuous monitoring of halls

Article 62 of the Building Law requires large halls to be inspected at least twice a year. Between inspections, the building is blind: snow, wind and suspended installations do not wait for the next date. What continuous monitoring adds, what it cannot replace, and what to keep ready for an inspection.

Read more → 22 min

Sensors and technology Aug 16, 2026

Chain Inclinometer or Probe? How to Choose and How to Read the Profile

Probe or in-place chain? We compare both approaches to inclinometric monitoring in 12 criteria, provide a “which one when” decision pattern, a formula for converting tilt to millimetres, and a way to read the displacement profile from the anchor.

Read more → 22 min

Comparisons Aug 15, 2026

“100x faster” - what it really means in structural monitoring

“100x faster” is not a slogan, but arithmetic: the periodic measurement interval divided by 15 min. We show three monitoring clocks, a multiplier table, scenarios, the limits of that speed, and a formula to calculate your own multiplier.

Read more → 19 min

Industrial buildings Aug 14, 2026

Monitoring warehouse roof snow load without guessing

Centimeters of snow are not a load. Learn how to combine structural response, weather conditions, inspections and approved thresholds to decide whether to clear snow or restrict use.

Read more → 13 min

Sensors and technology Aug 14, 2026

Vibrating wire sensors: why they are still the standard

A vibrating wire sensor measures the frequency of a tensioned wire, not voltage or resistance. That is why it can still deliver reliable readings after decades in concrete. Learn the operating principle, temperature compensation, drift, calibration debt, the 20-year case, and comparison with MEMS and fibre optics.

Read more → 22 min

Vibration Aug 13, 2026

Building Vibration Monitoring During Construction: PN-B-02170, SWD Scales and Third-Octave Bands

Piling, sheet pile vibration, compaction and demolition transmit vibrations through the ground to nearby buildings. How does PN-B-02170 assess them (SWD-I and SWD-II scales), what and where to measure, why third-octave analysis matters, and how to set an alarm so you have evidence, not just a chart.

Landslide Monitoring as an Early Warning System

Rain alone or one inclinometer does not predict a landslide. An effective process combines forcing, water conditions, slope movement, data quality and pre-agreed actions.

Read more → 12 min

Business and costs Aug 12, 2026

How Much Does Structural Monitoring Cost? Cost Components and 5-Year TCO

There is no single price for structural monitoring. There are nine cost components, four drivers, and three cooperation models. We show how to calculate 5-year TCO, what to ask bidders, and how to compare it with periodic measurements, without made-up figures.

Bridge monitoring: what to measure, how to read data, and when to act

A guide for asset owners and engineers: which quantities are measured on a bridge, why temperature is the background for every measurement, what natural frequencies tell you, and how to set thresholds and procedures so that an alarm SMS ends with a decision, not a discussion.

Dam monitoring dashboard by failure scenario

A piezometer list does not tell you whether a dangerous mechanism is developing. A good dam dashboard leads from failure scenario, through evidence and thresholds, to a concrete team response.

Read more → 13 min

Geotechnics Aug 10, 2026

Observational Method Eurocode 7: monitoring in project practice

The observational method lets you design less conservatively, but only when measurements reach the right people faster than the structure can cross the limit. What Eurocode 7 requires, how to build a contingency plan, when savings on struts are safe, and where the risk lies.

Read more → 22 min

Analytics and AI Aug 9, 2026

AI in structural monitoring: what works and what is marketing

Artificial intelligence in structural monitoring does two things well and three things badly. We translate z-score through one example, show where AI commentary helps with engineering reports, and give ten questions for an 'AI' vendor.

Read more → 19 min

Sensors and technology Aug 8, 2026

How to connect existing loggers and sensors to an online platform

The sensors and loggers stay in place, only the software changes. We show three ways to connect an existing measurement system to an online platform, seven data contract fields, a parallel pilot plan that preserves history, and six pitfalls that corrupt data during migration.

Recalculating History After a Calibration Change Without Data Loss

A calibration change can improve the whole history or take away its comparability. See a process with a working area, acceptance tests, atomic publication, and a clear rollback plan.

Read more → 13 min

Inclinometers Aug 5, 2026

Chain Inclinometer Configuration Versioning

Overwriting length or reference changes the meaning of history. See how to separate configuration versions and their validity periods.

Read more → 12 min

Inclinometers Aug 3, 2026

Inclinometer incremental vs cumulative displacement

One plot locates the segment change, the other shows the profile relative to the anchor. See the full calculation example for axes A, B and resultant.

Read more → 12 min

Integrations and data Jul 30, 2026

From raw value to engineering unit

A result in mm or MPa is not enough. A reproducible calculation chain shows the input, formula, coefficients, reference, unit, version and tests.

Read more → 13 min

Structural monitoring Jul 27, 2026

Zero baseline in structural monitoring: how to choose it?

A faulty baseline propagates through the whole history, and a silent reset can zero out real movement. Here is a procedure for selecting and documenting the reference measurement.

Read more → 13 min

Sensors and technology Jul 24, 2026

Vibrating wire sensor troubleshooting: no reading and unstable reading

Missing data does not tell you whether the wire, the cable, or the modem failed. This procedure leads from transmission logs through signal analysis to safe field checks.

Read more → 14 min

Data analysis Jul 23, 2026

Temperature compensation or a real structural change?

Correlation between a measurement and temperature is not enough to subtract temperature effects. See the procedure from raw data through the model and residual to engineering validation.

Read more → 13 min

Sensors and technology Jul 20, 2026

Sensor calibration drift: how to detect it in data

A channel can send a smooth, credible-looking series and still slowly drift away from the reference. See how to use the trend to prioritise checks, without pretending to auto-correct calibration.

Read more → 12 min

Integrations and data Jul 17, 2026

Online vibrating wire path migration: Hz, digits and thermistor

Working sensors can stay in place. We explain how to route data through an adapter into an online platform without losing Hz, digits, temperature or status.

Read more → 13 min

Analytics and AI Jul 16, 2026

How to oversee 1000 monitoring channels without a wall of charts

With a thousand channels, you cannot review every chart every day. You need exception triage based on state, freshness, significance, and ownership.

Read more → 12 min

Sensors and technology Jul 13, 2026

Sensor reading error: cause tree and tests

A spike on the chart can come from the structure, the sensor, the cable, time, the formula, or the reference. This procedure leads from the cheapest data tests to field verification.

Read more → 12 min

Sensors and technology Jul 10, 2026

Vibrating wire sensor temperature correction without guessing

A temperature correction can remove sensor error or a real structural signal. We show how to separate these effects and validate the model on data.

Read more → 14 min

Sensors and technology Jul 9, 2026

Sensor time synchronisation: UTC, DST and clock drift

Two correct readings can create a false history if their clocks drifted apart. See how to separate measurement, transmission and presentation time and verify the integration with five tests.

Read more → 12 min

Alarms and procedures Jul 6, 2026

TARP Alarm Response Plan: from threshold to action

A threshold with no assigned response is just a number. See how to structure TARP, link the alarm to responsibility, and rehearse the first 15 minutes of an event.

Read more → 13 min

Business and costs Jul 5, 2026

How Much Does No Structural Monitoring Cost? 7 Off-Budget Costs

Excess inspections, budgets split blindly, knowledge lost when people leave, downtime driven by uncertainty, delayed repairs, disputes without data - no structural monitoring costs money, just in different budget lines. Seven costs, who pays them and how to calculate them on your own, without figures.

Read more → 19 min

Business and costs Jul 4, 2026

How to justify structural monitoring to the board: 3 perspectives

The board does not buy sensors, only lower risk, shorter downtime and a record for disputes. Ready-to-use talk track: three perspectives (CFO, COO, maintenance), objection-to-answer-to-proof tables, a one-page business case and a pilot as the lowest-cost proof.

Read more → 19 min

Sensors and technology Jul 3, 2026

Vibrating wire sensor: Hz, period, digits and correct calibration

One wire can return a result in Hz, microseconds, digits and an engineering unit. We explain what each number really means and how to accept the calculations.

Read more → 13 min

Alarms and procedures Jul 2, 2026

False alarms in structural monitoring: how to reduce them

An alarm that rings every few minutes quickly loses meaning. See how to distinguish hysteresis, repeat lockout, acknowledgement and silence, and tune rules without replacing design with statistics.

Read more → 13 min

Analytics and AI Jul 1, 2026

Construction Monitoring Report for Management: What a One-Page Brief Contains

Management does not read charts, it reads decisions. How to build a one-page construction monitoring report (three-color status, events, trends, data quality, 7/30-day risk, recommendations), how to show the value of monitoring in a quiet month, and what the engineering report should feed into it.

How to Choose a Site for a Structural Monitoring Pilot: Criteria and Plan

A good pilot does not start with the largest asset. It starts where there is a real question, access, an owner of the process and time to see a trend. Six criteria with scoring, a recommended 90-day plan, success metrics and pitfalls.

No-data alarm: sensor silence does not mean safety

No threshold breach is not a good state if the source has stopped sending. A guide to NO_DATA: window, scope, response, false reports, history backfill and testing.

Read more → 12 min

Vibration Jun 26, 2026

From acceleration to vibration velocity without errors

Clicking “integrate” does not create a reliable velocity. Offset, gravity, filtering, and initial conditions can build a result larger than the actual vibration.

Read more → 14 min

Data and quality Jun 25, 2026

Measurement data SLA: 7 metrics that expose a blind system

How to distinguish a working application from working monitoring. Seven measurable data SLA metrics, formulas, a 15-minute channel example, contract thresholds, and acceptance tests.

Read more → 12 min

Comparisons Jun 23, 2026

Beyond Monitoring alternative: SaaS or a tailor-made system

Beyond Monitoring is a broad platform with engineering services, GIS, manual offline readings and an on-premise option. Inclify offers a narrower process for automatic data, alarms, inclinometers and vibration. This guide shows when to choose each approach.

Read more → 12 min

Vibration Jun 19, 2026

FAT and SAT for vibration monitoring systems: acceptance plan

A green dashboard is not an acceptance certificate. FAT and SAT must prove the full chain from a known input to a complete record, an alarm and a human response.

Read more → 13 min

Comparisons Jun 18, 2026

Proqio alternative: how to choose a geotechnical platform

A fair comparison of Proqio and Inclify for geotechnical firms, contractors and infrastructure owners. Instead of a feature ranking, you get a decision matrix, the limits of both approaches and a pilot plan on your own data.

iTwin IoT or an alternative for structural monitoring?

When does a broad iTwin IoT ecosystem make sense, and when is a focused process for automatic measurements and alarms enough? A comparison based on official documentation.

Read more → 14 min

Vibration Jun 12, 2026

Vibration sensor installation: 12 mistakes that ruin the result

A good accelerometer on a bad substrate measures the bracket, plaster, or cable first. This guide organises the choice of point, fastening, orientation and acceptance of the vibration installation.

Read more → 14 min

Technology Jun 11, 2026

Structural monitoring: cloud or on-premise?

The hosting decision is not driven by the label “critical infrastructure” alone. Here is a matrix of options and 15 questions that reveal the real IT/OT requirements.

Build or buy monitoring software?

The first chart can be built quickly. The harder and more expensive parts are the following years: alarms, roles, audit, gaps, updates, on-call, and migration. Here is a decision matrix without made-up rates.

Read more → 12 min

Vibration Jun 5, 2026

Continuous, event-driven, or hybrid vibration monitoring

Continuous recording of everything can be expensive, and a trigger alone can miss an event. This guide helps you match the vibration monitoring architecture to the decision, the risk, and the total cost of operation.

Read more → 14 min

Data and compliance Jun 4, 2026

Monitoring Data Ownership: 12 Contract Clauses

The sentence 'the data belongs to the client' does not guarantee access or migration. Here are 12 contract areas, control questions, and minimum acceptance evidence.

Read more → 13 min

Procurement and implementation Jun 2, 2026

Structural Monitoring Data Specification for the OPZ

How to describe data in a structural monitoring OPZ so bids are comparable, acceptance is measurable, and the full history can be handed over after the contract ends.

Read more → 13 min

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