Stiffener Plate

Definition

A stiffener plate is a steel plate attached to a structural member to support it against heavy localized loads or stresses.

Purpose

The purpose of a stiffener plate is to reinforce structural members, preventing deformation and failure under heavy loads and stresses, ensuring structural stability and integrity.

Examples of Use

• Bridges use stiffener plates to reinforce beams and girders at points of high stress.
• High-rise buildings incorporate stiffener plates in columns and beams to handle concentrated loads.
• Industrial structures employ stiffener plates in frameworks supporting heavy machinery.

Related Terms

• Reinforcement: The process of strengthening a structural member.
• Load-bearing: The capacity of a structure to support weight.
• Stress: The internal forces within a material that resist deformation.

Notes

Stiffener plates are crucial in maintaining the performance and safety of structures subjected to high loads, ensuring they can handle stress without compromising stability.