《块裂层状岩质边坡稳定性极限分析上限解》.pdf

38 5 ( ) Vol. 38 No. 5 20 10 5 JOURNAL OF TONGJI UNIVERSITY(NATURAL SCIENCE) May 20 10 : 0253374X(20 10 DOI: 10 . 3969/ j. iss .0253374x.2010. 05 .006 1, 2 1, 2 1, 2 张子新 , 徐 营 , 黄 昕 ( 1. , 200092; 2. , 200092) : Key words: blocklayered rock mass; beddi g slope; a tidip , slope; failure mode; limit a alysis method , , , . , , , . , . , , [ 1] . . [ 2] : ; ; ; ; . , , : P 642 . 22 : A ( ) , , [ 3- 7] Upper Bound Solution of Limit Analysis for . , Stability of Blocklayered Rock Slope , , , 1, 2 1, 2 1, 2 ZHANG Zixin , XU Ying , HUANG Xin , ! . (1. Key Laboratory of Geotech ical U dergrou d E gi eeri g of the , , Mi istry of Educatio , To gji U iversity, Sha ghai 200092, Chi a; 2. Departme t of Geotech ical E gi eeri g, To gji U iversity, Sha ghai , 200092, Chi a) . , Abstract: The beddi g a d a tidip blocklayered rock slopes . 1975 , Chen W F are modeled i detail by laboratory tests a d the possible , failure modes o