基于PSO-SVR的土压平衡盾构施工进度优化

秦元,余宏淦,陶建峰,孙浩,刘成良

Advance rate optimization of earth pressure balance shield based on PSO-SVR

Yuan QIN,Hong-gan YU,Jian-feng TAO,Hao SUN,Cheng-liang LIU

图 4 上隧道第90环推力随系统状态的变化

Fig.4 Thrust of NO. 90 ring of upper tunnel varying with system state