1. Centro Nacional de Excelencia para la Industria de la Madera (CENAMAD), Pontificia Universidad Católica de Chile, Santiago, Chile
2. Department of Structural and Geotechnical Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile
3. Department of Civil and Environmental Engineering, University of Bío-Bío, Concepción, Chile
4. Department of Construction and Architectural, Civil and Aeronautical Structures, University of A Coruña, A Coruña, Spain