... Designer’s Guide to Wind Loading of Building Structures- Part 1, Building Research Establishment, London, 1985. 22. J.D. Holmes, Wind Loading of Structures, Spon Press, London & New York, ... used for examining habilitation, and values of ≥300 years for designing extremely important structures and their components. Previous and also present studies have to use “correction factor” ... the full support of the Ministry of Education, Culture, Sports, Science and Technology of Japan through the 21st Century COE Program. One of authors, Mr. L.T. Giang would like to give his best...