注浆管棚法
grouting pipe-shed method
长管棚预注浆超前支护技术
long tube prestress-mortar and pre-timbering techn
超前小导管注浆
pilot grouting pipe
ahead ductile grouting method
per-fore pouring liquid with small pipe
导管注浆回填
backfilling by pipe grouting
筏板加袖筏管注浆法
method of raft plank adding the valve tube groutin
钢花管注浆
injecting grout through steel perforated pipe
小导管注浆
small duct grouting
Grouting with small duct
pipe grouting
small conduit grouting
small lead tube slip-casting
slip-casting with small lead tubes
Grouting by Mini Pipes
袖阀管注浆
sleeve valve barrel grouting
sleeved injection tube grouting
soletanche grouting
sleeve-valve-pipe grouting
characteristic polynomial serials
注浆管压浆护壁挖孔法
mud-jack with grouting tube and boring protected wall method