【作者】 张国栋； 金星； 李勇；

【Author】 ZHANG Guo-dong~(1,2+),JIN Xing~1,LI Yong~(1,2) (1.College of Civil & Hydropower Engineering,Three Gorges Univ,Yichang,Hubei 443002,China; 2.China Three Gorges Univ Key laboratory of Geological Hazards on Three Gorges Reservoir Area,Ministry of Education,Yichang,Hubei 443002,China)

【机构】 三峡大学土木水电学院； 三峡大学三峡库区地质灾害教育部重点实验室；

【摘要】 在总结已有研究成果的基础上,系统分析了垃圾土动剪切模量和阻尼特性,指出了影响垃圾土动剪切模量和阻尼的主要因素,并对其主要影响因素进行了归纳与分析,指出了垃圾土动剪切模量和阻尼确定方法存在的不足,就目前垃圾土动剪切模量比和阻尼比计算方法进行了分析和总结,提出了需要进一步研究的问题.更多还原

【Abstract】 Characteristics of dynamic modulus and damping of municipal solid waste were analyzed,and in- fluence factors of dynamic modulus and damping of municipal solid waste were presented,and influence factors of dynamic modulus and damping of municipal solid waste were summed up and analyzed,the disadvantages of laboratory experimental method of dynamic modulus and damping of municipal solid waste were pointed out,and calculational methods of dynamic modulus and damping ratio of municipal solid waste were analyzed and sum- marized,and the questions are presented in the future.更多还原