The front earth pressure value could also be controlled in the range of set value by adjusting the advancing speed, screw conveyor revolving speed and cutting wheel revolving speed, which lead to reduce ground deformation.
英
美
- 通過(guò)實(shí)時(shí)調節控制推進(jìn)速度、螺旋輸送機轉速以及刀盤(pán)轉速，可以控制正面土壓力在設定范圍內，從而有效減少地表變形。
