Single-Shafts Automatic Cutting Machine
static pressure grouting reinforcement is carried out,A reinforcement point is set at a distance of,m from the leakage point along the direction of the waterproof curtain.......
Single Shafts Cutting Machine
with a grouting depth of m below the leakage point and a flow rate of L min,The grouting pressure during reinforcement is above MPa....
Ukraine Single Shafts Cutting Machine
Yokohama Single Shafts Cutting Machine