Proposed LRFD Specifications for Noncomposite Steel Box-Section Members

White, Donald W.; Lokhande, Ajinkya; Ream, Anthony; King, Charles M.; Grubb, Michael A.

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Proposed LRFD Specifications for Noncomposite Steel Box-Section Members

2019-07-01
By White, Donald W. ; Lokhande, Ajinkya ; Ream, Anthony

File Language:

English

Details

Creators:

White, Donald W. ; Lokhande, Ajinkya ; Ream, Anthony ; King, Charles M. ; Grubb, Michael A.
Corporate Creators:

United States. Federal Highway Administration. Office of Bridges and Structures
Contributors:

Kozy, Brian M.
Corporate Contributors:

HDR, Inc.
Subject/TRT Terms:
Publication/ Report Number:

FHWA-HIF-19-063
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

Final Report
Contracting Officer:

Kozy, Brian
Corporate Publisher:

United States. Federal Highway Administration. Office of Bridges and Structures
Abstract:

This report addresses the development of updated and unified AASHTO LRFD Specification provisions for the design of noncomposite steel box-section members. The applications include but are not necessarily limited to truss members, arch ribs and ties, rigid-frame members, columns, steel bent caps, edge girders, floor beams and steel tower legs. The types of members include rectangular or square hollow structural sections (HSS), welded or bolted built-up sections with nonslender or slender plates not containing any intermediate stiffeners, welded or bolted built-up sections with a single longitudinal stiffener within the web and/or compression flange, and relatively large sections composed of thin plates with multiple transverse and longitudinal stiffeners. The recommended provisions address the resistance of these types of members under various combinations of axial tension or compression, uniaxial or biaxial bending moment, and shear due to flexure and/or torsion.
Format:

PDF
Funding:

DTFH6114D00049
Download URL:

https://rosap.ntl.bts.gov/view/dot/42925/dot_42925_DS1.pdf
File Type:

[PDF - 5.76 MB]
Collection(s):

Federal Highway Administration
Main Document Checksum:

urn:sha-512:7f2f13de9c0407cd6ad04ad357e920e978dddfd46313a4099b70cb37a56047a649611b06e894b65a6083186d589d21af5293d56f6a1c8880950f2c292e135d3e

File Language:

English

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