Theory Research on Creep Constitutive Model of Rock Considering Temperature Effect

摘要：

In the fields as reposition of nuclear waste, exploitation and utilization of geothermal resources, etc. The rock has the behaviors of the thermo-viscoelastic-plastic. Based on the rock model which consists of spring, dashpot and plastic elements under the condition of un-axial compression, the behaviors of the thermo-visco-elastic-plastic in rock are discussed, and the equations of the constitutive, creep and unload have been obtained, and this study gives a explanation of the rock rheological characteristics.

作者: Zhende ZHU Shi CHENG Yi SHI

作者单位: Geotechnical Research Institute of Hohai University, Key Laboratory of Ministry of Education for Geo Construction Cost Consultancy Center Suzhou Branch of China Construction Bank, Suzhou, China, 215011

会议类型: 国际会议

会议名称: International Conference on Water Resources Management and Engineering(水资源管理与工程国际会议)

会议地点: 郑州

会议语种:英文

页码: 55-60

在线出版日期: 2011-07-22（万方平台首次上网日期，不代表论文的发表时间）