Titlebook: Dynamics of Civil Structures, Volume 2; Proceedings of the 3 Shamim Pakzad Conference proceedings 2020 Society for Experimental Mechanics,

Complement

Modal Tracking on a Building with a Reduced Number of Sensors System, to environmental conditions. In order to increase the robustness of the tracking algorithm, the global environmental conditions, particularly temperature, are monitored and used. It is concluded that in order to obtain a reliable tracking, a minimum number of sensors is required if closely spaced m

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未开化

unstable-angina

Floor Vibrations and Elevated Non-structural Masses,ass is implemented in the finite-element model and hence in the predictions of floor frequencies. Other differences in the assumed configuration of the non-structural masses is considered in order to allow comparison between influences of different assumptions.

表脸

bile648

The Influence of Truck Characteristics on the Vibration Response of a Bridge,iggered high-speed recordings of strains and vibrations during truck crossing events. A weigh-in-motion system located in the roadway in front of the bridge measures the weight, speed and other characteristics of every truck that crosses the bridge. The effects of the different truck characteristics

记忆

Experimental Evaluation of Low-Cost Accelerometers for Dynamic Characterization of Bridges, accelerometer and sensing systems, and the accelerometer chip is integrated on a circuit board with additional electronics for power, data acquisition and communications. In the more common design of structural health monitoring system employing wired sensors of various types, a low-cost MEMS accel

未开化

Ziheng Zhang,Ping Wang,Ji-Long Liuity cases which lead to three moisture content levels for which the material properties are identified. It is shown that G. decreases and (η.) increases when the moisture content increases. This method can be used to monitor complex shaped structures in a non-destructive way.

FLASK

敲诈

Effects of Cadmium Exposure in Humans,uency and span length, composite steel-concrete structure. The main factors that drive the vibration performance of the FRP structure are discussed and some recommendations for vibration serviceability checks are made.