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中国土木工程学会土力学及基础工程学会、中国水利学会岩土力学专业委员会及中国力学学会岩土力学委员会曾于1980年12月6—12日在安徽合肥联合召开了《土的动力特性学术讨论会》。到会的有水利、电力、铁道、交通、建筑、冶金、石油、中国科学院和高等院校等各系统的56个单位的101名代表。论文76篇,涉及土体液化及破坏,应力应变关系、测试技术动力分析、防止液化工程措施、海洋土动力性质等,并有9个单位提供了标准砂振动液化比较试验的成果,讨论最多的是砂土液化机理、破坏标准、实验技术及实验资料的整
The Society of Soil Mechanics and Basic Engineering of China Civil Engineering Society, the Committee of Rock and Soil Mechanics of China Institute of Hydraulic Engineering and the Committee of Rock and Soil Mechanics of the Chinese Society of Mechanics have held the “Discussion on Dynamic Properties of Soil in Hefei, Anhui Province from December 6 to 12, 1980. meeting”. The conference included 101 representatives from 56 units in various systems such as water conservancy, electric power, railways, transportation, construction, metallurgy, petroleum, Chinese Academy of Sciences, and universities and colleges. Paper 76 involved soil liquefaction and damage, stress-strain relationship, dynamic analysis of test technology, prevention of liquefaction engineering measures, marine soil dynamic properties, etc., and nine units provided the results of the standard sand vibration liquefaction comparison test. The most discussed It is the liquefaction mechanism of sand, the failure criteria, experimental techniques and experimental data.