00000nam 2200000zi 4500 9.883794 CaOODSP 20241203113654 m o d f cr bn||||||||| 200122e197705##oncad ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En36-522/94-1977E-PDF Chen, E. C. (Erh Chun) author. Thermal effect of a crude oil layer under freshwater ice / by E.C. Chen and D.L. Desai. [Burlington, Ont.] : Environment Canada, Canada Centre for Inland Waters = Environnement Canada, Centre canadien des eaux intérieures, May, 1977. 1 online resource (23 pages) : figure, charts. text txt rdacontent computer c rdamedia online resource cr rdacarrier [Unpublished report] Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 11). "The present work investigates the thermal effect of a crude oil layer under fresh-water ice whose surface is superimposed by heat radiation. Experiments were carried out in a cold room at -l5°C with oil thickness, ice thickness and radiation intensity as variables. It was found that the oil affected the linearity of the temperature profile, reduced the ice growth and decreased the loss in sensible heat of the ice. The radiation intensity affected thecurvature of the ice temperature profile as well as the loss in sensible heat. However, neither the oil nor the ice thickness was found to have any unusual effect on the thermal behaviour of an oiled ice"--Abstract. Includes abstract in French. Ice on rivers, lakes, etc. Petroleum Thermal properties. Oil pollution of water. Glace sur les cours d'eau, lacs, etc. Pétrole Propriétés thermiques. Eau Pollution par les hydrocarbures. Canada. Environment Canada. Canada Centre for Inland Waters. Unpublished report (Canada Centre for Inland Waters) (CaOODSP)9.881827 PDF 1020 KB https://publications.gc.ca/collections/collection_2020/eccc/en36-522/En36-522-94-1977-eng.pdf