Experimental study on Y-shaped bridge under 3-dimentional earthquake ground motions
Experimental study on Y-shaped bridge under 3-dimentional earthquake ground motions
High-reliability steel wire rope and steel strand traction device and method
Fabricated lifting lug structure and lifting construction method thereof
Prediction of Elastic Modulus of Cement-Based Materials Based on Power's Volume Model
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
Automatic mounting device for rain sewage concrete pipeline
Intelligent weeding device with collection and separation functions
Automatic pull rope type four-connecting-rod hinge mechanism for opening and closing hood