基于集成树算法的岩石黏聚力和内摩擦角预测方法
|
李地元,杨博,刘子达,刘永平,赵君杰
|
Prediction Method of Rock Cohesion and Internal Friction Angle Based on Ensemble Tree Algorithm
|
Diyuan LI,Bo YANG,Zida LIU,Yongping LIU,Junjie ZHAO
|
|
表6 岩样物理力学参数测试结果
|
Table 6 Test results of physical and mechanical parameters of rock samples
|
|
编号 | VP | ρ | UCS | BTS | c | φ |
---|
1 | 4 204 | 2.86 | 53.4 | 1.16 | 11.1 | 30.17 | 2 | 4 544 | 2.88 | 25.3 | 3.11 | 10.8 | 30.40 | 3 | 3 489 | 2.63 | 26.8 | 2.14 | 9.68 | 30.57 | 4 | 5 102 | 2.61 | 44.7 | 2.55 | 11.6 | 32.48 | 5 | 3 247 | 2.7 | 42 | 4.94 | 9.48 | 30.52 | 6 | 4 138 | 2.83 | 65 | 3.16 | 14.6 | 34.92 | 7 | 4 861 | 2.73 | 71.3 | 2.08 | 11.7 | 33.68 | 8 | 4 965 | 2.82 | 61.2 | 1.81 | 11.6 | 34.50 | 9 | 6 184 | 2.78 | 59.6 | 1.41 | 16.4 | 31.70 | 10 | 4 721 | 2.73 | 47.1 | 8.29 | 11.8 | 28.38 | 11 | 4 385 | 2.74 | 45.5 | 9.83 | 13.4 | 28.58 | 12 | 5 326 | 2.64 | 50.4 | 7.82 | 12.6 | 32.00 | 13 | 6 569 | 2.76 | 72.7 | 6.47 | 19.1 | 36.35 | 14 | 4 439 | 2.94 | 102 | 7.91 | 14.2 | 30.70 |
|
|
|