Location

Saint Louis, Missouri

Session Start Date

10-18-1994

Abstract

A study of structural behavior was conducted and a design equation was developed that accounts for the degradation in web crippling capacity caused by web openings for unreinforced single web cold-formed steel flexural members subjected to the End-One-Flange (EOF) loading condition. The research findings enable the current EOF design provisions for sections without web openings to be modified by a reduction factor equation to obtain the web crippling capacity for sections with web openings. The modified capacity is considered for the web crippling capacity in the absence of bending moment for the same cross section and load bearing length.

Department(s)

Civil, Architectural and Environmental Engineering

Research Center/Lab(s)

Wei-Wen Yu Center for Cold-Formed Steel Structures

Meeting Name

12th International Specialty Conference on Cold-Formed Steel Structures

Publisher

University of Missouri--Rolla

Publication Date

10-18-1994

Document Version

Final Version

Rights

© 1994 University of Missouri--Rolla, All rights reserved.

Document Type

Article - Conference proceedings

File Type

text

Language

English

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Oct 18th, 12:00 AM

Perforated Webs Subjected to End-one-flange Loading

Saint Louis, Missouri

A study of structural behavior was conducted and a design equation was developed that accounts for the degradation in web crippling capacity caused by web openings for unreinforced single web cold-formed steel flexural members subjected to the End-One-Flange (EOF) loading condition. The research findings enable the current EOF design provisions for sections without web openings to be modified by a reduction factor equation to obtain the web crippling capacity for sections with web openings. The modified capacity is considered for the web crippling capacity in the absence of bending moment for the same cross section and load bearing length.