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The chapter covers fundamental concepts of measurement and instrumentation pertinent to civil engineering, including various physical variables measured, types of sensors and their functions, and the different instrumentation systems available. It emphasizes the role of sensors in monitoring and controlling structural health as well as environmental parameters. The foundational knowledge introduced lays the groundwork for more advanced studies in instrumentation and structural health monitoring.
Chapter 18 sections
The chapter covers fundamental concepts of measurement and instrumentation pertinent to civil engineering, including various physical variables measured, types of sensors and their functions, and the different instrumentation systems available. It emphasizes the role of sensors in monitoring and controlling structural health as well as environmental parameters. The foundational knowledge introduced lays the groundwork for more advanced studies in instrumentation and structural health monitoring.
Measurement involves obtaining the magnitude of physical quantities relative to a standard unit.
Instrumentation encompasses devices and systems for measuring, monitoring, and controlling various physical variables.
Understanding sensor types, their functions, and installation methods is critical for data acquisition and structural health monitoring.
The process of obtaining the magnitude of a physical quantity relative to a unit standard.
Devices and systems used for measuring, monitoring, and controlling physical variables.
A device that detects and measures physical phenomena, converting them into signals for interpretation.
The degree of closeness of measurements to the true value.
The smallest detectable change by the sensor.
A system that interfaces sensors with computers for real-time monitoring and recording.
Total Questions
2
Estimated Time
4 min
Passing Score
70%
2 more questions available