Current COVID-19 realities impose additional challenges to sporting event organisers who now have consider and include new protective measures for the safety security of both active passive participants. This study focuses on consumers issues related their intention attend future events perception how important they find some safety-related when attending following crisis. Based empirical resid...

Purpose: to study the deflation manifestation patterns on Rostov region soils in cold and warm periods of year, depending agricultural background, projective cover soil surface by plants availability reclamation protective forest plantations. Materials methods. Deflation studies were being carried out Aksai Orlovsky districts from 1970 2022. Conventional research methods including measurement w...

With the continuous development of oilfield, number oil and water wells is increasing, casing loss on rise. This paper analyzes researches to further understand causes loss, proposes measures protect in western part area A. It summarizes experience methods “six checks, six preventions controls” for protection, which provides direction preventing a basis reasonable development.