Vibration Analysis System for Construction Damage Assessment
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Solution Overview
Problem
Construction activities often result in damage or perceived damage due to vibratory activities, leading to operational losses and insurance claims, where it is difficult to ascertain the cause of damage, and preventative measures are often circumstantial.
Innovation Solution
A system comprising user devices, a network, a controller device, and a database that receives and processes vibration data to identify preventative measures, sensor locations, and entities at risk, analyzing actual vibration readings to determine the likelihood of damage causation, and facilitating site surveys and sensor placement to document circumstances.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Difficulty of detecting and measuring
If vibration sensors are placed at predetermined locations to monitor construction activities, then the ability to detect and measure vibration damage is improved, but the complexity of the monitoring system increases
Solution Approach 1:
The system performs preliminary actions by pre-determining optimal sensor locations based on geological data and construction activity analysis before actual monitoring begins. This allows the monitoring system to be strategically positioned to detect vibration damage most effectively, resolving the contradiction between detection capability and system complexity.
Solution Approach 2:
The system introduces an intermediary processing layer that analyzes vibration data in conjunction with geological information and construction activity data. This intermediary analysis layer enables more accurate damage detection without requiring excessive sensor density, thereby reducing overall system complexity while improving detection effectiveness.
2Measurement precision
If comprehensive vibration monitoring is implemented to ascertain damage causation, then the accuracy of damage assessment is improved, but the loss of time in analyzing and processing vibration data increases
Solution Approach 1:
The system segments the vibration data analysis process into distinct phases: real-time monitoring during construction activities, post-event analysis comparing vibration data with geological and activity information, and damage assessment. This segmentation allows for efficient processing and reduces overall analysis time while maintaining high accuracy through targeted data examination.
Solution Approach 2:
The system implements feedback mechanisms that continuously compare vibration measurements against predetermined thresholds and geological data. This feedback loop enables rapid identification of potential damage conditions, reducing the time required for comprehensive analysis by immediately flagging critical events for further investigation.
3Reliability
If site surveys and sensor placement are conducted to document circumstances, then the reliability of damage documentation is improved, but the loss of time for survey and setup activities increases
Solution Approach 1:
The system performs preliminary site surveys and sensor placement activities before construction activities begin, establishing baseline data and monitoring points in advance. This preliminary action ensures reliable damage documentation is available from the outset while reducing on-site time during actual construction by having monitoring infrastructure already in place.
Data Source
AI summary
Systems, methods, and articles of manufacture provide for vibration analysis and monitoring, such as utilizing geo-referenced data to compute a plurality of sensor locations, facilitate sensor placement, identify a plurality of entities that may experience a planned vibration event, document historic or baseline damage, monitor and/or manage vibrations as they occur on site, and/or process vibration activity-related insurance claims.