An Analysis of the Mechanical Characteristics and Constitutive Relation of Cemented Mercury Slag

作者：Li, Xinwei^*; Zhang, Sui; Yan, E-Chuan; Shu, Duoyou; Cao, Yangbing; Li, Hui; Wang, Siyang; He, You

来源：Advances in Materials Science and Engineering, 2017, 2017: 1-14.

DOI：10.1155/2017/3573012

• SOIL
• MODEL
• STRENGTH
• GUIZHOU
• SURFACE
• SPECIATION
• STABILITY

This study focuses on mercury slag in the Tongren area of Guizhou Province, China. Computed tomography (CT) is used with uniaxial and triaxial compression tests to examine the mechanical changes in cemented mercury slag and its formation. The CT results for the uniaxial compression test reveal the overall failure process of themercury slag structure. Based on the coarse-grained soil triaxial test, a modified Duncan-Chang model is compared with the actual monitoring results and is found to be suitable for the analysis of the slag constitutive model.

• 出版日期2017
• 单位福州大学; 中国地质大学（北京）