CN112031230A
|
|
Shear key connection structure for interface of prefabricated reinforced concrete floor slab and prefabricated concrete beam
|
CN111794134A
|
|
Reverse dismantling and core-pulling conversion device for reinforced concrete structure and construction method
|
CN111764531A
|
|
Prefabricated sandwich heat preservation wall body drawknot spare, prefabricated sandwich heat preservation wall body and building
|
CN111595548A
|
|
Wind tunnel test equipment for wind-induced particle drift
|
CN111705987A
|
|
Large-span prefabricated ribbed prestressed hollow bidirectional laminated slab
|
CN111734166A
|
|
Detachable conversion device and reverse dismantling construction method using same
|
CN111287503A
|
|
Modular building structure unit and building
|
CN111270816A
|
|
Assembled steel wire framework hollow stair
|
CN111255163A
|
|
A restraint steel pipe overlap joint structure for prefabricating vertical member
|
CN111255121A
|
|
Prefabricated wallboard adopting steel mesh mold to form holes
|
CN110847428A
|
|
Anti-buckling connecting piece for sandwich heat-insulation wall
|
CN110978211A
|
|
Sandwich heat-insulation superposed shear wall prefabricated part and manufacturing method thereof
|
CN110847424A
|
|
Tensile non-shearing-resistant connecting piece for non-combined sandwich heat-insulation wall
|
CN110670748A
|
|
Steel wire framework heat-insulation prefabricated slab, assembled composite floor slab and preparation method thereof
|
CN110195479A
|
|
A kind of energy-consuming device and panel structure
|
CN109881823A
|
|
Partition wall body and preparation method thereof and assembling type partition wall system and its assembly method
|
CN111723418A
|
|
Method for judging accuracy of prestress tension control mode
|
CN109518712A
|
|
A kind of assembled wind-power tower basis and its construction method
|
CN111456232A
|
|
Full-assembly type concrete hinged frame-support system
|
CN109537756A
|
|
A kind of energy dissipator
|