Experimental study on Y-shaped bridge under 3-dimentional earthquake ground motions
Experimental study on Y-shaped bridge under 3-dimentional earthquake ground motions
Fabricated lifting lug structure and lifting construction method thereof
High-reliability steel wire rope and steel strand traction device and method
Base of door suction piece, door suction assembly and ship
Deformation Patterns and Surface Settlement Trough in Stratified Jointed Rock in Tunnel Excavation
Deformation Patterns and Surface Settlement Trough in Stratified Jointed Rock in Tunnel Excavation
Intelligent weeding device with collection and separation functions
Automatic mounting device for rain sewage concrete pipeline
Automatic pull rope type four-connecting-rod hinge mechanism for opening and closing hood
Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system
Offshore photovoltaic wave dissipation embankment and offshore photovoltaic system
Switching mechanism for one-machine multi-point driving turnout movable point rail frog
Assembly type floor veneer integrated board convenient to hoist
Unmanned transportation and feeding method and system for building 3D printing bagged materials
Urban road comprehensive rod piece and management information system
Electric covering cap angle control circuit and control method
Platform linkage type lifting safety protective fence
Building jacking method and cross-core type self-occlusion jack
Highly protective road construction anti-collision guardrail and using method thereof
A novel long sequence multi-step ship trajectory prediction method considering historical data
High-altitude rescue transfer equipment and rescue transfer method
Highway bridge reinforced flexible anti-collision wall and construction method thereof
Anchoring equipment and construction method of anchoring equipment
Clamping jaw type hydropower station reservoir area sundry salvaging and crushing ship
Tent with heating function and hydrogen energy power-generating vehicle using tent
Operation method of concrete box girder lifting appliance using inclined plane attaching mechanism
Auxiliary installation equipment for drainage pipeline of outer wall of super high-rise building
Movable steel pipe support for bridge construction and using method of movable steel pipe support
Gantry crane full-size track linear control measurement method
Telegraph pole transportation and auxiliary installation method