by Benito M. Pacheco, Ronwaldo Emmanuel R. Aquino, and William T. Tanzo, 2007, Proceedings of the 4th Workshop on Regional Harmonization of Wind Loading and Wind Environmental Specifications in Asia-Pacific Economies (APEC-WW-2007), Tongji University, Shanghai, China; co-organized by the 21st Century Center of Excellence Program on Wind Effects on Buildings and Urban Environment, Tokyo Polytechnic University.