摘要
信息部分明确、部分不明确的系统为灰色系统,地应力场则是典型的灰色系统。用系统工程灰色理论进行地应力场分析,可处理实测地应力资料少的小样本问题,能得到满意的结果。系统工程灰色理论是进行地应力场分析的一种有效的方法。
The grey system is the system in which some information is defined and some undefined. The in-situ stress field is a typical grey system. The grey model theory is used to analyse in-situ stress field. The obtained results are satisfying and the application of grey model theory to analysis of in-situ stress field is effective.
出处
《岩石力学与工程学报》
EI
CAS
CSCD
北大核心
2002年第10期1547-1550,共4页
Chinese Journal of Rock Mechanics and Engineering
