Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Ben T. Yen"'
Publikováno v:
Journal of Structural Engineering. 118:2281-2282
Autor:
Geoffrey L. Kulak
Publikováno v:
Journal of Structural Engineering. 118:2280-2281
Autor:
Kulak, Geoffrey L., Kulak, Geoffrey L.
Publikováno v:
Journal of Structural Engineering; August 1992, Vol. 118 Issue: 8 p2280-2281, 2p
Publikováno v:
Journal of Structural Engineering; August 1992, Vol. 118 Issue: 8 p2281-2282, 2p
Publikováno v:
Journal of Bridge Engineering. 18:516-524
A regular inspection of a bridge carrying U.S. Route 422 over the Schuylkill River in Berks County, Pennsylvania, revealed cracks in the floor beam–to–cantilever bracket tie plates. Similar fatigue damage of this type has been observed over two d
Publikováno v:
Journal of Bridge Engineering. 18:26-30
With the magnitude of some stress cycles in a live load stress range spectrum being higher than the constant amplitude fatigue limit (CAFL) of a structural detail, the development of a fatigue crack could be expected. The current procedure in the AAS
Publikováno v:
Journal of Bridge Engineering. 17:747-753
Fatigue strength of welded structures is typically estimated through several approaches, including experimental S-N curves, the hot spot stress approach, and fracture mechanics. Recent work on the local stress field singularity of the weld toe has pr
Publikováno v:
Bridge Structures. 3:93-103
This paper compares the behavior of local buckling in trapezoidal rib orthotropic bridge deck systems. The primary objective of this paper is to compare the condition of a uniform stress pattern (column) and that of a non-uniform stress pattern (beam
Publikováno v:
International Journal of Fatigue. 25:1259-1269
High tensile weld residual stress is one important factor contributing to fatigue crack development even under reversal or compressive cyclic loadings. A compressive stress induced by post-weld treatment is beneficial by eliminating the tensile resid
Publikováno v:
International Journal of Fatigue. 25:1239-1247
Enhancement of the fatigue resistance of welded transverse stiffeners and cover plate details by ultrasonic impact treatment (UIT) was evaluated in 18 full-scale W27×129 rolled beam specimens. Fatigue tests were conducted under constant amplitude lo