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应用ＲＯＣＫＹ分析程序对清江水布垭水电枢纽地下厂房区围岩原始应力场及开挖地下空间后的应力场进行了有限元非线性数值模拟，所得结论已成为水布垭设计的依据。
The ROCKY analysis program was used to simulate the original stress field of the surrounding rock mass and the stress field after the excavation of underground space in the underground powerhouse area of the Qingbu Shuibuya hydropower station. The conclusions have become the basis of Shuibuya design.