Abstract Structural Health Monitoring (SHM) implementations on infrastructures, including
bridges, are currently experiencing a surge in popularity as the favoured solution for …

The enhanced frequency domain decomposition (EFDD) method can yield different results
with respect to modal parameters depending on the measurement and analysis conditions …

The objective of this paper is to evaluate the acceptable differences limit between
analytically and experimentally identified modal parameters and to assess its contribution to …

The city of Lagos (Algarve, Portugal) is located in an area of modera te seismic risk. In recent
years particular attention has been devoted to the historical centre of the city. The focus of …

Analysis OMA, also known as Output Only or Ambient Vibration Test, has become a powerful
tool for a wide range of applications in the field of civil engineering. These applications …

The application of operational modal analysis using frequency domain decomposition
revealed the operational behavior of a cantilever sign support structure in response to truck …

In this paper we present the structural diagnosis and the dynamic analysis, evaluation of
natural frequencies and mode shapes, of N. Sra. do Carmo church, built in the 16 th century …

Assessment of existing fatigued structures is an important aspect of civil engineering
infrastructure. This is critical in most loaded civil engineering structures such as bridges that …