Author(s): Yu Tianlai; Yuan Zhengguo; Huang Meilan; Liu Weibin; Wang Yufen
Linked Author(s):
Keywords: No keywords
Abstract: The mechanical behavior of river ice is explored through analysis on current state of research on river ice in China and on basis of mechanical behavior experiments of the Huma River ice in Heilongjiang Province and in combination with current river ice mechanical behavior experimental research achievements in China. The mechanical behavior is studied through river ice mechanical behavior experiments with statistic analysis method. The law of influence of temperature and strain rate on compression strength, bending strength, and modulus of elasticity of river ice is studied systematically. A mathematical model for relation between compression strength or modulus of elasticity of river ice and ice temperature is established. The statistic law between compression strength and bending strength of river ice is studied.
Year: 2008