DEWE Solutions ...Ready To Measure
  • Home
  • Products
    • Dewesoft Test & Measurement Equipment >
      • USB & Ethercat DAQ Systems
      • Rugged Data Acquisition Systems
      • Portable Data Acquisition Systems
      • Modular Data Acquisition Systems
      • Power Analyzer
      • Data Acquisition Software
      • Sensors
    • Neo Messtechnik Power Quality Analyzer
    • CAE Acoustic & Vibration
    • PCB Test & Measurement Sensors & Instrumentation >
      • Accelerometers
      • Acoustics
      • Force Sensors
      • Impact Hammers
      • Pressure Sensors
      • Strain Sensors
      • Signal Conditioners & Amplifiers
    • IMI Sensors for Condition Monitoring >
      • Industrial Accelerometers for Machinery Health Monitoring
      • 4 - 20mA Vibration Transmitters for Process Vibration Monitoring
      • Pressure Transducers
      • Vibration Switches
    • Endevco Sensors for Challenging Test & Measurement Applications >
      • Accelerometers
      • Accelerometer Simulator
      • Pressure Transducers
      • Signal Conditioners
    • Larson Davis for Noise Monitoring Solutions >
      • Sound Level Meters
      • Environmental Noise Monitoring
      • Workplace Noise & Vibration
    • Resensys Remote Monitoring Sensors
    • OMS Non-Contact Vibration Measurement
  • APPLICATIONS
    • DEWESOFT >
      • Acoustics >
        • Sound Level Meter
        • Octave Band Analysis
        • Sound Intensity
        • Sound Power
        • Reverberation Time RT60
      • Structural Dynamics >
        • FFT Analyzer
        • Fatigue Testing
        • Modal Testing
        • Shock Response Spectrum
        • Sine Reduction Test (COLA)
        • Bridge Monitoring
      • Monitoring >
        • Condition Monitoring
        • Condition Monitoring Software
      • Vibration Analysis >
        • FFT Analyzer
        • Human Body Vibration
        • Octave Analysis
        • Order Tracking Analysis
      • Vehicle Testing >
        • ADAS >
          • Collision Avoidance Testing
          • Blind Spot Detection Testing
          • Lane Departure Warning & Lane Assist System Testing
          • Adaptive Cruise Control Testing
          • Autonomous Vehicles Testing
        • Brake Testing >
          • Flexible Brake Testing System
          • Brake Testing Calculations
          • Automated Testing Workflow
          • Brake Test System Configuration Examples
          • Supported Automated Brake Testing Standards
          • Free Online Brake Test Training & Resources
        • Brake Noise Testing >
          • Brake Noise Detection
          • Brake Noise Input Channel Configuration
          • Brake Noise Analysis Results
        • Combustion Analysis >
          • In-car and Testbed Data Acquisition System
          • Internal Combustion Engine R & D
          • Simple & Intuitive Configuration
          • Heat Release Calculation
          • IC Engine Knocking Detection
          • Combustion Noise Measurement & Analysis
          • Additional Math Calculations & Statistics
          • Combustion Analysis Features
          • Raw Data Storage, Post Processing & Reporting Capabilities
          • Free Online Training Course
        • E-Mobility >
          • Electric Vehicle Testing
          • Hybrid Vehicle Testing
          • Hydrogen Vehicle Testing
          • Battery Testing
          • EV Charging Analysis
          • Testbed & On-road Testing
          • Synchronized Measurement of Several Vehicle Parameters
          • Exemplary E-Mobility
          • Analyzing Different Driving Situations
          • Charging Profile, Time & Efficiency
          • EMC Test
        • Harsh Environment Testing >
          • Vehicle Environmental Tests
          • Distributed Data Acquisition
          • Heating & Air Condition Testing
          • Climate Comfort Testing
        • Roadl Load Data / Durability >
          • Durability Testing Overview
          • Compact All-in-one DAQ System
          • Powerful DAQ Software
          • Digital Interface to 3rd Party Durability Test Benches
        • Vehicle Dynamics >
          • Vehicle Dynamics Test Suite
          • Vehicle Dynamics DAQ System Overview
          • Standard Vehicle Test Maneuvers
          • Data Processing
          • Vehicle Test Suite Applications
          • Easy Controls for Test Driver
      • Power & Energy >
        • Power Analyzer >
          • Motor & Inverter
          • Power Transformer
          • Standby Power
          • Electrical Equipment
        • Power Quality Analyzer >
          • Railway
          • Renewable Energy
          • Wind Power
    • CAE ACOUSTIC & VIBRATION >
      • First Handheld Sound Camera
      • Simplest Way to Image Sound Sources
      • Room / Building Acoustic
      • Compressed Air Leak Detection
      • SoundCam in Automotive Industry
      • Noise at Construction Site
      • Acoustic Applications
    • PCB PIEZOTRONICS >
      • Test & Measurement
      • Aerospace & Defense
      • Automotive
    • ENDEVCO SENSORS >
      • Endevco Sensors Typical Applications
    • IMI INDUSTRIAL SENSORS >
      • Energy
      • PDM & Process Monitoring
    • OMS LASERPOINT & SCANNER
  • VIBRATION TESTING & CALIBRATION SYSTEM
    • DEWESoft Vibration Shakers
    • PCB Portable Handheld Shaker
    • IMI Industrial Portable Handheld Shaker & Calibrator
    • ECON Vibration Testing System >
      • Miniature Shaker
      • Air Cooled Shaker
      • Water Cooled Shaker
      • Climate Chamber Combined Shaker
      • Hydraulic Shaker
      • Multi-Axis Shaker
      • Vibration Controller >
        • VT-6 Series Servo-vibration Controller
        • VT-8 Series MIMO Vibration Controller
        • VT-9 Series Vibration Controller
      • Power Amplifier >
        • VSA-L Series Linear PA
        • VSA-H Series Switching PA
      • Slip Table
      • Head Expander
    • Dewesoft & PCB Instrument Calibration Service >
      • DEWESoft
      • PCB Sensors & Instrumentation
  • INFORMATION
    • DOWNLOAD >
      • DEWESOFT >
        • Products Catalog
        • Applications Brochure
        • Products Brochure
      • CAE Acoustic & Vibration
      • PCB Piezotronics >
        • ENDEVCO Sensors
        • Accelerometers
        • Acoustic & Sound Measurement
        • Force, Load & Strain Sensors
        • Pressure Sensors
        • Torque Sensors
        • Electronics & Signal Conditioning
      • IMI Industrial Sensors >
        • ICP Accelerometers
        • Charge Accelerometers
        • 4-20mA Transmitters
        • Vibration Switches
        • IMI Pressure Sensors
        • Cables, Enclosures & Accessories
        • Electronics
      • Calibration Instruments
    • VIDEOS >
      • CAE Acoustic & Vibration
      • DEWESoft
      • PCB Piezotronics >
        • PCB Piezotronics Virtual Tour
    • TRAINING >
      • Getting Started with DEWESOFT
      • How to Measure Signals
      • How to Analyze Data
    • WEBINARS
  • Contact
Structural Health Monitoring of Bridges

Dewesoft data acquisition systems are used in structural health and seismic bridge monitoring projects ranging from structural mechanics to continuous monitoring of large, complex structures. The systems provide distributed, high-channel-count and remote monitoring for highway overpasses, roads, buildings and bridges.
Picture

Hong Kong - Zhuhai - Macau Bridge Monitoring

The Hong Kong - Zhuhai - Macau Bridge (HZMB), officially the Hong Kong - Zhuhai - Macau Bridge, is a 55-kilometer (34 mi) bridge-tunnel system consisting of a series of three cable-stayed bridges, an undersea tunnel, and four artificial islands. It is both the longest sea crossing and the longest fixed link on earth. The HZMB spans the Lingding and Jiuzhou channels, connecting Hong Kong, Macau and Zhuhai - three major cities on the Pearl River Delta. With a total length of 55 km, the HZMB is regarded as the longest sea bridge in the world.

One part of this monument's structural health monitoring system is the measurement of tri-axial accelerometers at the navigation spans. The purpose is to detect the occurrence of the ship impacting as well as to determine the global dynamic characteristics of the structure's viaduct bridges.

200 highest precision acceleration channels are needed, distributed over several kilometers. These channels are clustered into six independent data acquisition sub-systems. The data of each sub-system are stored locally and in parallel to a database engine running on a central server.
Picture

Vibration Analyzer for Tuned Mass Damper

Structures such as bridges, skyscrapers, staircases, stacks and antennas can all be excited to high levels of vibration by wind, earthquakes, nearby machines or traffic. Low natural frequencies and low natural damping are typical of such structures. The use of GERB Tuned Mass Damper (TMD) Systems can significantly reduce these vibrations.

Tuned Mass Damper (TMD) Systems limit the displacements of structures by absorbing and dissipating vibrational energy. Generally, they are passive systems and consist of vibration masses, springs or pendulums and visco-dampers. Each device is custom designed for its respective application.
Picture

Modal Analysis Possibilities

Dewesoft provides an efficient solution for the modal test, time for setup and measurement is very short. Import or draw the geometry, perform the measurement and animate the structure.

Features:
Multi-reference Modal Test
Autofill for Fast Input and Setup
Auto-generated Screens
​Geometry Animation & Projection
Merge Several Data Files
Operating Deflection Shapes (ODS)
​Easy Data Export into standard file formats
Advanced Modal Analysis
Operational Modal Analysis (OMA)
Picture

Rugged & Distributed Data Acquisition

Dewesoft provides very rugged data acquisition units that can work flawlessly in a wide temperature range, under big stress and even in very humid and wet environments.

Data acquisition units can easily be distributed so you can place them close to the sensor placed on the structure. This means shorter sensor cabling which increases signal quality, decreases chances of cabling errors and cabling cost. DAQ systems can be distributed down to single channel.
Picture

Remote Data Monitoring & Storage

Dewesoft software offers easy and flexible configurations for your data flow. You can store data locally near the structure itself, or use any of the standard interfaces like OPC UA to send and store data remotely in the cloud or database. There is really no restriction on how to set up your data flow.

Dewesoft flexible licensing allows user to connect an unlimited number of view clients to monitor data in real-time without any additional cost.
Picture

PRODUCTS​
SUPPORT & INQUIRIES
DEWESOFT Test & Measurement Instruments & Software
PCB Sensors & Instrumentation
IMI Industrial Vibration Sensors & Instrumentation
ENDEVCO Sensors for Challenging Test & Measurement Applications
SOUNDCAM Acoustic Camera & Sound Source Localization
Contact Us
​NEO MESSTECHNIK Power Quality Analyzer
RESENSYS Remote Monitoring Sensors
LARSON DAVIS Noise & Vibration Solutions
OMS Contactless laser Vibrometer
SERVICE & CALIBRATION
​Calibration service is NIST and in compliance with ISO 17025
DEWE SOLUTIONS PTE LTD. Data Acquisition Systems, Software & Sensors... Ready to measure!
Website is maintained by Louis Looi   ©  2020 Louis Some Rights Reserved
  • Home
  • Products
    • Dewesoft Test & Measurement Equipment >
      • USB & Ethercat DAQ Systems
      • Rugged Data Acquisition Systems
      • Portable Data Acquisition Systems
      • Modular Data Acquisition Systems
      • Power Analyzer
      • Data Acquisition Software
      • Sensors
    • Neo Messtechnik Power Quality Analyzer
    • CAE Acoustic & Vibration
    • PCB Test & Measurement Sensors & Instrumentation >
      • Accelerometers
      • Acoustics
      • Force Sensors
      • Impact Hammers
      • Pressure Sensors
      • Strain Sensors
      • Signal Conditioners & Amplifiers
    • IMI Sensors for Condition Monitoring >
      • Industrial Accelerometers for Machinery Health Monitoring
      • 4 - 20mA Vibration Transmitters for Process Vibration Monitoring
      • Pressure Transducers
      • Vibration Switches
    • Endevco Sensors for Challenging Test & Measurement Applications >
      • Accelerometers
      • Accelerometer Simulator
      • Pressure Transducers
      • Signal Conditioners
    • Larson Davis for Noise Monitoring Solutions >
      • Sound Level Meters
      • Environmental Noise Monitoring
      • Workplace Noise & Vibration
    • Resensys Remote Monitoring Sensors
    • OMS Non-Contact Vibration Measurement
  • APPLICATIONS
    • DEWESOFT >
      • Acoustics >
        • Sound Level Meter
        • Octave Band Analysis
        • Sound Intensity
        • Sound Power
        • Reverberation Time RT60
      • Structural Dynamics >
        • FFT Analyzer
        • Fatigue Testing
        • Modal Testing
        • Shock Response Spectrum
        • Sine Reduction Test (COLA)
        • Bridge Monitoring
      • Monitoring >
        • Condition Monitoring
        • Condition Monitoring Software
      • Vibration Analysis >
        • FFT Analyzer
        • Human Body Vibration
        • Octave Analysis
        • Order Tracking Analysis
      • Vehicle Testing >
        • ADAS >
          • Collision Avoidance Testing
          • Blind Spot Detection Testing
          • Lane Departure Warning & Lane Assist System Testing
          • Adaptive Cruise Control Testing
          • Autonomous Vehicles Testing
        • Brake Testing >
          • Flexible Brake Testing System
          • Brake Testing Calculations
          • Automated Testing Workflow
          • Brake Test System Configuration Examples
          • Supported Automated Brake Testing Standards
          • Free Online Brake Test Training & Resources
        • Brake Noise Testing >
          • Brake Noise Detection
          • Brake Noise Input Channel Configuration
          • Brake Noise Analysis Results
        • Combustion Analysis >
          • In-car and Testbed Data Acquisition System
          • Internal Combustion Engine R & D
          • Simple & Intuitive Configuration
          • Heat Release Calculation
          • IC Engine Knocking Detection
          • Combustion Noise Measurement & Analysis
          • Additional Math Calculations & Statistics
          • Combustion Analysis Features
          • Raw Data Storage, Post Processing & Reporting Capabilities
          • Free Online Training Course
        • E-Mobility >
          • Electric Vehicle Testing
          • Hybrid Vehicle Testing
          • Hydrogen Vehicle Testing
          • Battery Testing
          • EV Charging Analysis
          • Testbed & On-road Testing
          • Synchronized Measurement of Several Vehicle Parameters
          • Exemplary E-Mobility
          • Analyzing Different Driving Situations
          • Charging Profile, Time & Efficiency
          • EMC Test
        • Harsh Environment Testing >
          • Vehicle Environmental Tests
          • Distributed Data Acquisition
          • Heating & Air Condition Testing
          • Climate Comfort Testing
        • Roadl Load Data / Durability >
          • Durability Testing Overview
          • Compact All-in-one DAQ System
          • Powerful DAQ Software
          • Digital Interface to 3rd Party Durability Test Benches
        • Vehicle Dynamics >
          • Vehicle Dynamics Test Suite
          • Vehicle Dynamics DAQ System Overview
          • Standard Vehicle Test Maneuvers
          • Data Processing
          • Vehicle Test Suite Applications
          • Easy Controls for Test Driver
      • Power & Energy >
        • Power Analyzer >
          • Motor & Inverter
          • Power Transformer
          • Standby Power
          • Electrical Equipment
        • Power Quality Analyzer >
          • Railway
          • Renewable Energy
          • Wind Power
    • CAE ACOUSTIC & VIBRATION >
      • First Handheld Sound Camera
      • Simplest Way to Image Sound Sources
      • Room / Building Acoustic
      • Compressed Air Leak Detection
      • SoundCam in Automotive Industry
      • Noise at Construction Site
      • Acoustic Applications
    • PCB PIEZOTRONICS >
      • Test & Measurement
      • Aerospace & Defense
      • Automotive
    • ENDEVCO SENSORS >
      • Endevco Sensors Typical Applications
    • IMI INDUSTRIAL SENSORS >
      • Energy
      • PDM & Process Monitoring
    • OMS LASERPOINT & SCANNER
  • VIBRATION TESTING & CALIBRATION SYSTEM
    • DEWESoft Vibration Shakers
    • PCB Portable Handheld Shaker
    • IMI Industrial Portable Handheld Shaker & Calibrator
    • ECON Vibration Testing System >
      • Miniature Shaker
      • Air Cooled Shaker
      • Water Cooled Shaker
      • Climate Chamber Combined Shaker
      • Hydraulic Shaker
      • Multi-Axis Shaker
      • Vibration Controller >
        • VT-6 Series Servo-vibration Controller
        • VT-8 Series MIMO Vibration Controller
        • VT-9 Series Vibration Controller
      • Power Amplifier >
        • VSA-L Series Linear PA
        • VSA-H Series Switching PA
      • Slip Table
      • Head Expander
    • Dewesoft & PCB Instrument Calibration Service >
      • DEWESoft
      • PCB Sensors & Instrumentation
  • INFORMATION
    • DOWNLOAD >
      • DEWESOFT >
        • Products Catalog
        • Applications Brochure
        • Products Brochure
      • CAE Acoustic & Vibration
      • PCB Piezotronics >
        • ENDEVCO Sensors
        • Accelerometers
        • Acoustic & Sound Measurement
        • Force, Load & Strain Sensors
        • Pressure Sensors
        • Torque Sensors
        • Electronics & Signal Conditioning
      • IMI Industrial Sensors >
        • ICP Accelerometers
        • Charge Accelerometers
        • 4-20mA Transmitters
        • Vibration Switches
        • IMI Pressure Sensors
        • Cables, Enclosures & Accessories
        • Electronics
      • Calibration Instruments
    • VIDEOS >
      • CAE Acoustic & Vibration
      • DEWESoft
      • PCB Piezotronics >
        • PCB Piezotronics Virtual Tour
    • TRAINING >
      • Getting Started with DEWESOFT
      • How to Measure Signals
      • How to Analyze Data
    • WEBINARS
  • Contact