PyWindAM: A Python software for wind field analysis and cloud-based data management

Abstract

Given the substantial influence of wind loading on the structural performance of long-span bridges, continuous monitoring of wind field characteristics in their vicinity is paramount. PyWindAM is purpose-built web server software meticulously designed to simplify comprehensive wind data analysis and efficient management derived from on-site measurements. The software automates the retrieval of raw data from hardware devices and employs vector decomposition to extract essential wind parameters, including mean wind speed, wind direction, turbulence intensity, and more, from data collected at multiple measurement points. These critical wind parameters are securely stored in the InfluxDB database hosted on the server. In terms of user-friendliness, InfluxDB itself provides an intuitive interface, facilitating convenient data visualization and efficient management for researchers and technicians engaged in wind field analysis and structural safety assessments.

Keywords

• Field measurements
• Wind field characteristics
• Long-term monitoring
• InfluxDB database
• Cloud-based data management