✦ LIBER ✦

A note on analysis of beam-columns under arbitrary lateral load and end restraint

✍ Scribed by R.H. Scanlan

Publisher: Elsevier Science
Year: 1949
Tongue: English
Weight: 378 KB
Volume: 248
Category: Article
ISSN: 0016-0032
DOI: 10.1016/0016-0032(49)90172-6

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✦ Synopsis

While reviewing some basic relationships and subtleties of Euler column theory, the author was led to consider a general and novel method of analysis applicable to beam columns. He is indebted to M. Yachter for early suggestions on the method, which is presented here. The method applies to long, constant-section beam columns having elastically restrained ends and arbitrary lateral loads.

The beam-column problem for elastic members has been successfully solvect for many years by numerous engineering investigators using approximate or specialized means. The present discussion is essentially mathematical, with suggestions for computation appended. The intent herein is to present a general solution rather than another particular one.

I. THE ELASTICALLY RESTRAINED COLUMN OF CONSTANT STIFFNESS

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