THE SNOW LOAD ON SOIL AND WIND’S DYNAMIC PRESSURE ESTIMATED BY THE EXTREME VALUES THEORY

Akademos: Revista de Ştiinţă, Inovare, Cultură şi Artă

Maria NEDEALCOV¹  Valentin RĂILEANU¹  Olga CRIVOVA¹  Rodica COJOCARI¹  Gheorghe CROITORU² 

[1] Institutul de Ecologie şi Geografie al AŞM;Ministerul Dezvoltării Regionale şi Construcţiilor al Republicii Moldova;

关键词: extreme values theory;    gumbel distribution;    return period;    digital maps;   

DOI  :  

来源: DOAJ

【 摘 要 】

Extreme climatic phenomena present risk factors for agriculture, health, constructions etc and are studied profoundly these past years using extreme values theory. Several relations that describe pozitive extreme values’ probability in GEV and Gumbel distributions are presented in the article. As an example we show the maps of characteristic and reference values of snow’s load on soil and wind’s dynamic pressure with a probability of exceeding per year equal to 0.02, which is equivalent to the mean return interval of 50 years. The obtained results could serve as a basis for elaboration of national annexes to Eurocode 1, parts 3 and 4 in constructions.

【 授权许可】

Unknown