Reduction of the reflection coefficient of a vertical wall in a port
FR3098565A1
Assembly of a marinating pipe for a tunnel boring machine
FR3098425A1
Assembly of a marinating pipe for a tunnel boring machine
FR3093126A1
Unclogging of an evacuation opening of a tunnel boring machine using ultrasonic waves
FR3088089A1
Optimization of a tunnel's drilling based on field / machine interactions
SG11201903006VA
Device and method for the automated picking up and laying of a segment to form a lining of a tunnel
AU2017232167A1
Automated device for drilling a hole in the vault and walls of a tunnel and for installing an anchoring element into said hole
FR3068324A1
Train following a tunnelier comprising means for conveying a voussoir
FR3055500A1
DEBLAIS TRACEABILITY SYSTEM
FR3051276A1
Methods of implementing a transaction via a mobile terminal
EP3194722A1
Method and installation for mechanical excavation of a cross passage between two traffic tunnels or between two vertical wells
FR3031133A1
Wall tunnel consisting of juxtaposed tapes, kit and method for turning off a tunnel
FR3012843A1
CUTTING TOOL HOLDER FOR TUNNELIER AND ASSOCIATED CUTTING ASSEMBLY
EP2785974A1
Leveling instrument for guiding a tunnel-boring machine
SG181877A1
Method for replacing a tunnel boring machine disk cutter, handling device and disk cutter suited to such a method
WO2011107818A1
Method of cutting foundation elements in the ground
FR2955178A1
METHOD FOR MEASURING THE CORROSION OF A METALLIC ELEMENT IN A CONCRETE WORK
FR2946367A1
Tool and method for placing concrete caraple blocks
FR2943130A1
Device for determining position and orientation of secondary body i.e. front body, relative to main body i.e. rear body, of dual-body or multiple-body mole, has slide arranged between joints and instrumented by elongation sensor
WO2009007395A1
System, method and sensor for monitoring the impairment of materials by moisture
