CN111827377A
|
|
Overall waterproof performance detection and calibration device for foundation pile self-balancing bearing capacity load box
|
CN111871274A
|
|
A no blind area mixes system device for making slurry
|
CN111943076A
|
|
Jack with synchronous self-calibration of hydraulic loading and force application as well as self-calibration structure and method thereof
|
CN111761709A
|
|
Slip casting lid and container of preparation load case steel bar connection spare standard test piece
|
CN111764448A
|
|
Rigid connecting piece connected to upper and lower reinforcement cages of load box
|
CN111364530A
|
|
Hollow single-cylinder jack load box
|
CN111364531A
|
|
Load box capable of meeting requirements of internal (external) net slurry of cylinder
|
CN111364529A
|
|
Load box using self-service in-cylinder grouting jack
|
CN110158831A
|
|
A kind of prefabricated hollow pipe device for cassette ceiling
|
CN109653455A
|
|
A kind of hollow stair and preparation method thereof of limited destructing preformed rigid connection structure
|
CN109629559A
|
|
The integrally formed integrated basis of a kind of platform
|
CN109629748A
|
|
A kind of prefabricated convex beam and its application method of limited destructing
|
CN109518687A
|
|
A kind of destructing finite elements pin-connected panel prestressed pile suitable for stake bottom hammer piling
|
CN109339320A
|
|
A kind of rear-mounted precast concrete slide core rib and preparation method thereof
|
CN108612287A
|
|
A kind of safety and environmental protection for work progress limits dirt system
|
CN108545499A
|
|
A kind of buffering for construction site construction waste vertical transport safety limits dirt device
|