An empirical model for the thermal conductivity of compacted bentonite and a bentonite-sand mixture

作者:Cho Won Jin*; Lee Jae Owan; Kwon Sangki
来源:Heat and Mass Transfer, 2011, 47(11): 1385-1393.
DOI:10.1007/s00231-011-0800-1

摘要

The thermal conductivities of compacted bentonite and a bentonite-sand mixture were measured to investigate the effects of dry density, water content and sand fraction on the thermal conductivity. A single expression has been proposed to describe the thermal conductivity of the compacted bentonite and the bentonite-sand mixture once their primary parameters such as dry density, water content and sand fraction are known.

  • 出版日期2011-11