SUPPORTING STRUCTURE OF RISER PIPE AND OFFSHORE FLOATING STRUCTURE
SINGLE UPRIGHT PILLAR MOORING TYPE PIT MOUTH PRODUCTION WORK PLATFORM
RESOURCE RECOVERY SYSTEM AND RESOURCE RECOVERY METHOD
REINFORCING LAMINATE MATERIAL FOR STRUCTURE, REINFORCING METHOD, AND REINFORCING STRUCTURE
POWER SUPPLY SYSTEM, AND DETERIORATION DETECTION SYSTEM AND METHOD USING THE SAME
MONITORING METHOD, MONITORING SYSTEM, AND STRUCTURE, BUILDING, OR MOVING BODY
METHOD FOR ACQUIRING SAMPLE FROM SURFACE LAYER OF SEA BOTTOM, HANDLING DEVICE AND STAND
LAMINATED MATERIAL FOR STRUCTURAL REINFORCEMENT, REINFORCEMENT METHOD, AND REINFORCEMENT STRUCTURE
FLOATING INSTALLATION PROVIDED WITH RISER SUPPORT STRUCTURE
FLOATING INSTALLATION PROVIDED WITH RISER SUPPORT STRUCTURE