Axial Compression Performance of Reinforced Concrete Columns after Lateral Impact Load
Electric vehicle charging port protection structure and charging port cover automatic closing method
Informatization calculation, cutting and hoisting method for foundation pit supporting beam
In-vehicle environment guarantee system and method for new energy vehicle and gas monitor
Encircling crawling robot and method for highway bridge underwater pier column detection
Adaptive generation and evaluation of autonomous vehicle key scenarios
Movable mechanical helicopter take-off and landing system
Slope displacement monitoring device in pile foundation excavation process
Electromagnetic rotation limiting device and tower assembling construction device and method
Camera and door lock linkage control system and method
Three-folding belt type pontoon bridge with self-propulsion function
Working trolley, tamping wagon and working trolley acceleration and deceleration control method