128174 ⎘
Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites ; Sealings or joints for engineering works in general Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
Sub-classes:METHOD AND DEVICES FOR DIVERTING LAVA FLOWS
#2METHOD AND SYSTEM FOR DETERMINING LIMIT SCOURING STATE OF RIVERBED IN DOWNSTREAM RIVER CHANNEL OF RESERVOIR GROUP
#3Flood protection system
#4Flow-Through Filtration and Waste Separation Device
#5RIVER TRAINING STRUCTURE, SYSTEM COMPRISING RIVER TRAINING STRUCTURE, AND METHOD FOR TRAINING A RIVER
#6BOUYANCY-ASSISTED WEIR
#7BOUYANCY-ASSISTED WEIR
#8Reservoir Desilting Device Having Funnel with Bivariate Normal Surface
#9Movable water-permeable pile spur dike and operation method thereof
#10Main stream reservoir ecological modulation method considering incoming water from interval tributaries
#11Treatment method for a river system in a reservoir area and treatment system
#12Method for preventing repeated (tsunami, storm surge, and river) disasters by forces of nature
#13Apparatus for flood control
#14Hydraulic system and method for water control
#15Pier scour protection method by combinating a downward bivariate normal distribution surface and granular mixture
#16Low-energy coastal beach restoration method
#17FACILITY FOR CONTROLLING FLOODING RELATING TO RISES IN THE LEVEL OF A WATERWAY
#18RIVER COURSE TREATMENT INTEGRATION SYSTEM
#19Method for regulating and controlling discharge flow of dammed lake
#20Flood mitigation system
#21Hydraulic system and method for water control
#22METHOD FOR FLOOD CONTROL
#23Erosion and sediment control above grate based inlet filter system including high traffic embodiments
#24Nuclear reactor using controlled debris to mitigate ECCS strainer pressure head loss
#25Asymmetric debris flow drainage trough and design method and application thereof
#26Stormwater siphon cube
#27Surf conditions
#28River course ecological treatment system
#29Method and apparatus for stabilizing gas/liquid flow in a vertical conduit
#30System for aeration and seperation of contaminants from flowing water
#31WATER DIVERSION SYSTEM, METHOD AND APPARATUS
#32Water generation system for deserts
#33Aquatic curtain device and uses thereof
#34Method for artificially eroding dammed bodies of water
#35Hydraulic system and method for water control
#36Method for river/lake level regulation and water conservancy system
#37In-situ purification island structure and the construction method thereof
#38METHOD, SYSTEM, AND APPARATUS FOR FLOOD CONTROL
#39Method and device for deepening riverbeds and their cleaning from sediments
#40Method for limiting freshet levels and controlling floods
#41HYDRAULIC STRUCTURE FAIRING WITH VORTEX GENERATOR
#42Method for planning and designing debris flow drainage channels and applications thereof
#43Pond water diversion apparatus for flood control and prevention of castor infestation
#44HYDRAULIC STRUCTURE FOR WATER FLOW CONTROL
#45Automatic adjustable valve
#46Systems and methods for creating gravel bars
#47Erosion control sediment barrier
#48Facility for removal of materials and/or polluting substances contained in watercourses
#49Method, system, and apparatus for flood control
#50Articulated bed-mounted finned-spar-buoy designed for current energy absorption and dissipation
#51System and method of water flow quantity equalization
#52Flood Control Method
#53Methods for waterproofing depositing sites
#54TIDEWATER CONTROL SYSTEM
#55SCOUR MONITORING SYSTEM
#56Debris-flow prevention method by controlling debris-flow magnitude and avoiding to block main river
#57Bridge pier and abutment scour preventing apparatus with vortex generators
#58Wave generating apparatus and method
#59COMPOSITIONS, DEVICES, AND METHODS FOR USE IN ENVIRONMENTAL REMEDIATION
#60Deposit conveying mechanism and deposit conveying method
#61Flow control suction barrier apparatus and system
#62Construction method for flood storage area ecological wetland oriented to multi-target collaborative promotion
#63Water supply control system that implements safety controls and uses simulation to prevent commands that would cause or worsen flooding
#64Ice cap water collection and storage system
#65Water supply control system that implements safety controls and uses simulation to prevent commands that would cause or worsen flooding
#66Floating turbidity barrier