THE MUST FIELD EXPERIMENT: MEAN AND TURBULENT WIND FIELDS AT THE UPSTREAM EDGE OF A BUILDING ARRAY

摘要

The Mock Urban Settings Test (MUST) took place at the Dugway Proving Grounds (DPG) in Utah from Sept. 10-27, 2001 (Biltoft, 2001). This building array transport and dispersion experiment included a large number of continuous and puff releases and a high density of concentration and wind measurements (Biltoft et al, 2002). The MUST experiment, sponsored by the Defense Threat Reduction Agency and coordinated by the US Army DPG, was a multi-national collaborative effort. In this paper, preliminary analyses from one night of measurements of the wind and turbulence fields upstream and within the first canyon of a building array are presented.