Abstract
Snowdrift on and around a structure or a micro-topography brings about various snow damage. A snow wind tunnel test using model snow is a useful method for investigating snowdrift problems. However, the similarity law for this wind tunnel test has not yet been established. And the test operation is very difficult. In the meantime, snowdrift is closely related to the wind flow. The authors have been investigating the characteristics of both airflow and snowdrift around a two-dimensional collector snow fence1-3). The characteristics of airflow were measured by means of boundary layer wind tunnel test. And the characteristics of snowdrift were observed in a field measurement. This paper describes the relationship between the flow near the snow surface and the snowdrift patterns. Consequently, between the snowdrift and acceleration of the wind velocity in close vicinity of the snow surface, any correlation was confirmed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.