Multi-regression Analysis of In-situ Stress Field in Deep River Valley

FAIRHURST C.Stress estimation in rock:A brief history and review[J].International Journal of Rock Mechanics and Mining Sciences,2003,40:957-973.[2] 陶振宇.对岩体初始应力的初步认识[J].水文地质工程地质,1980(2):12-17.[3] GOODMAN R E.Introduction to rock mechanics[M].2nd ed.New York:Wiley,1989:345-347.[4] 邱祥波,李术才,李树忱.三维地应力回归分析方法与工程应用[J].岩石力学与工程学报,2003,22(10):1613-1617.QIU Xiangbo,LI Shucai,LI Shuchen.3D geostress regression analysis method and its application[J].Chinese Journal of Rock Mechanics and Engineering,2003,22(10):1613-1617.[5] 李青麒.初始应力的回归与三维拟合[J].岩土工程学报,1998,20(5):68-71.LI Qingqi.Regression analysis and 3-D fitting of initial stress[J].Chinese Journal of Geotechnical Engineering,1998,20(5):68-71.[6] 戚蓝,丁志宏,马斌,等.初始地应力场多方程回归分析[J].岩土力学,2003,24(增刊1):137-139.QI Lan,DING Zhihong,MA Bin,et al.Egression analysis of initial in-situ stress field with multiple variables and equations[J].Rock Mechanics and Rock Engineering,2003,24(Sup.1):137-139.[7] 李宏,安其美,王海忠,等.V型河谷区原地应力测量研究[J].岩石力学与工程学报,2006,25(增刊1):3069-3074.LI Hong,AN Qimei,WANG Haizhong,et al.Study on in-situ stress measurement in V-shaped river valley[J].Chinese Journal of Rock Mechanics and Engineering,2006,25(Sup.1):3069-3074.[8] 徐则民,黄润秋,陈颖辉,等.河谷应力集中及岩体响应[J].工程勘察,2003(1):4-7.XU Zemin,HUANG Runqiu,CHEN Yinhui,et al.Stress concentration of river valleys and the response of rockmass[J].Geotechnical Investigation and Surveying,2003(1):4-7.