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Accession Number PB-239 188/6
Title Fracture Toughness of Bridge Steels. Phase II Report.
Publication Date Sep 1974
Media Count 418p
Personal Author B. T. Yen G. R. Irwin G. V. Krishna R. Roberts
Abstract The ability of past and present steel highway bridges to withstand brittle fracture has been investigated. To this end, the static fracture toughness K sub(IC), the dynamic fracture toughness K sub(ID), the dynamic tear energy (DT) and the Charpy impact p ...
Keywords Bridges(Structures)
Fracture properties
Fracture tests
Highway bridges
Impact tests
Notch sensitivity
Stress intensity factor

Source Agency Federal Highway Administration
NTIS Subject Category 71J - *
50A - *
50B - Civil Engineering
Corporate Author Lehigh Univ., Bethlehem, Pa.
Document Type Technical report
Title Note Final rept.
NTIS Issue Number 7508
Contract Number DOT-FH-11-7664

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