136044 ⎘
Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings , e.g. by assembling; Lining with building materials with concrete cast ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
PRESSURE-CONTROLLED TUNNEL DIRECTIONAL GROUTING-BASED REINFORCEMENT DEVICES
#2Tunnel Lining Method and Apparatus
#3MONITORING SYSTEM FOR MONITORING A STRENGTH DEVELOPMENT OF SPRAYED CONCRETE
#4WORK CARRIAGE FOR THE LINING OF TUNNELS
#5DYNAMIC MONITORING METHOD FOR REBOUND RATE OF WET SPRAYING SHOTCRETE
#6CONTROL FITTING, ARRANGEMENT AND METHOD FOR PRODUCING CONCRETE COMPONENTS
#7Control fitting, arrangement and method for producing concrete components
#8Modular tunnel formwork device
#9Modular tunnel formwork device
#10DOUBLE-LIQUID GROUTING SLURRY, ITS TECHNOLOGY AND APPLICATION FOR SUPER LARGE DIAMETER UNDERWATER SHIELD ENGINEERING UNDER HIGH WATER PRESSURE CONDITION
#11Synchronous single-liquid grouting slurry, its technology and application for large diameter shield engineering under water-rich, high-pressure and weak soil strata conditions
#12Composite support structure, construction system, and method
#13Compressible cementitious compositions, subterranean systems, and methods of incorporating cementitious compositions into such systems
#14Method of treating tunnel collapse with roof-contacted shield support
#15Formwork for the production of concrete articles
#16PULSATION-FREE WET SPRAYING MACHINE
#17PULSATION-FREE WET SPRAYING MACHINE
#18Mixing and guniting device of new type for TBM
#19Compressive grout mix for use in absorbing compressive or deformation stresses of subterranean formations
#20Loaded-to-frame detection equipment and method for backfill grouting of shield tunnel
#21COMPRESSIBLE GROUT MIX FOR USE IN ABSORBING COMPRESSIVE OR DEFORMATION STRESSES
#22System and method for spraying lightweight insulating concrete
#23Compressible grout mix for use in absorbing compressive or deformation stresses of subterranean formations
#24SYSTEMS AND METHODS FOR PROVIDING A CONCRETE-REINFORCED BORE
#25Shotcrete Carrier and Method of Applying Shotcrete
#26Methods for applying polymer-modified wet concrete mixtures
#27Device for coating tunnel walls
#28Apparatus for the distribution of pump-fed concrete to a plurality of casting areas
#29Method of and system for in-situ creation of concrete arches
#30Monitoring device for deformation of locked patch crack of rock slope and arrangement method