门式刚架试验装置

Portal Frame Apparatus

门式刚架试验装置

Portal Frame Apparatus — Structural Engineering Lab Equipment

Portal frames are the backbone of industrial buildings, and their sway and moment distribution are hard to grasp from diagrams alone. We offer a single-bay portal with changeable foot fixity, a sway frame with horizontal loading, an elastic-plastic collapse rig, a two-storey frame and a digital version with load cell feet. Base fixity, whether you test to collapse and how reactions are read decide the choice. Lab manuals tie results to the frame stability rules in BS EN 1993-1-1 and the plastic design approach of BS 5950-1.

5 models Range code PFA OEM available

Applicable standards

BS EN 1993-1-1 BS EN 1990 BS 5950-1 IS 800 ISO 463

How to specify

Pinned and fixed foot options on one frame double the number of experiments.
Collapse tests consume specimens, so budget for replacement members.
Digital feet make horizontal reactions far easier to read than dial gauges and springs.

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