|
CN112195972A
|
|
Underwater pulling-in construction device and method for submarine immersed tube
|
|
CN112249990A
|
|
Hanging basket device convenient to operate and method
|
|
CN112178010A
|
|
Control algorithm for regulation in submarine tunnel
|
|
CN112283018A
|
|
Three-dimensional adjustable hub blade assembling platform and blade mounting method thereof
|
|
CN112223197A
|
|
Hub blade assembling platform with adjustable inclination angle and blade mounting method thereof
|
|
CN112195791A
|
|
Highway construction overline construction safety device
|
|
CN112051794A
|
|
Intelligent double-wheel milling pulping and grouting monitoring system and method
|
|
CN112061335A
|
|
Protection device capable of lifting and preventing scouring in semi-submersible barge bottom-setting construction and construction method
|
|
CN111942539A
|
|
Protection device with movable protection plate for semi-submersible barge bottom-setting construction and construction method
|
|
CN112124527A
|
|
Multifunctional tool for large-scale suction pile jacket construction and operation method
|
|
CN112207974A
|
|
Segment box girder prefabrication construction prestressed pipeline butt joint method by adopting stub matching method
|
|
CN112160260A
|
|
Installation process of round pipe culvert
|
|
CN111922251A
|
|
Complete set of technology for reinforcing steel bar blanking optimization and automatic processing and management based on BIM
|
|
CN111734712A
|
|
Two-stage pressurizing hydraulic cylinder
|
|
CN111732022A
|
|
Integrated jack and pushing device
|
|
CN111764434A
|
|
Internal fine adjustment device and system for alignment of submarine immersed tube
|
|
CN111764432A
|
|
Accurate positioning system and method for immersed tube joint connector
|
|
CN111817074A
|
|
Underwater cable connector
|
|
CN111810490A
|
|
Underwater oil cylinder
|
|
CN111765152A
|
|
Automatic pin releasing mechanism for dismounting and mounting subsea equipment
|
