136067 ⎘
Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings , e.g. by assembling; Waterproofing ; Heat insulating; Soundproofing; Electric insulating Setting apparatus or devices
Inflatable folding tunnel reinforcement structure and construction method thereof
#2Rubber Applicator Device for Concrete Joint Lines
#3Device and method for accurately fixing internal waterstop in lakebed tunnel
#4Hydraulic end die of tunnel secondary lining trolley and construction method therefor
#5In-situ barrier device with internal injection conduit
#6Method of installing fiber liner for large tunnel repair
#7Method of applying a thin spray-on liner and robotic applicator therefor
#8METHOD OF APPLYING A THIN SPRAY-ON LINER AND ROBOTIC APPLICATOR THEREFOR
#9Method and apparatus for lining tunnel walls or tunnel ceilings with protective nets
#10Device for in-situ barrier
#11Device for in-situ barrier
#12Milling arrangement for tunnel walls
#13Method and device for attaching sheeting to surfaces of structures