CN112282049A
|
|
Reinforced concrete superposed primary and secondary beam connecting joint and construction method thereof
|
CN112270623A
|
|
Progress simulation and comparison implementation method, equipment and medium based on lightweight BIM engine
|
CN112282048A
|
|
Steel pipe column and composite beam connecting node and construction method thereof
|
CN112281918A
|
|
Assembled subway station and construction method thereof
|
CN112211123A
|
|
Ventilation type sound barrier
|
CN112227237A
|
|
Sound barrier containing air resonant cavity
|
CN112254774A
|
|
High-precision rectangular air pipe air supply flow online measuring device
|
CN112253161A
|
|
T-shaped transfer subway station jointly built with municipal tunnel
|
CN112228098A
|
|
Novel main body structure of transfer node of urban rail transit transfer station
|
CN112145198A
|
|
Drainage structure of shield working well interface and construction method thereof
|
CN112214907A
|
|
Track traffic wiring method, system, computer equipment and storage medium
|
CN112281861A
|
|
Support system for transfer node of urban rail transit transfer station and construction method
|
CN112112262A
|
|
Adjustable connecting support and mounting method thereof
|
CN112231799A
|
|
BIM-based rapid modeling method for intelligent line selection and trend scheme of railway
|
CN112212479A
|
|
Air conditioner control method and device
|
CN112049227A
|
|
Practice thrift drainage structures in trackbound district of wastewater disposal basin
|
CN112209195A
|
|
Linkage control method, system and device based on elevator state and storage medium
|
CN112144670A
|
|
Subway station prefabricated lifting hook structure and construction method
|
CN112194421A
|
|
Karst cave filling material based on shield mud and preparation method
|
CN111946400A
|
|
High-speed railway tunnel and rapid rail transit interval communication channel wind pressure fireproof door
|