Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Li-Xiong Gu"'
Publikováno v:
KSCE Journal of Civil Engineering. 25:1806-1815
To make sure the tension adjustment in the cables of concrete cable-stayed bridges is conducted successfully, a new adjustment technique for the tension adjustment is presented, with the cable-girder temperature difference taken into account. The ten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::85765d5908dd99b02ba6849fe6714247
https://doi.org/10.1007/s12205-021-1145-z
https://doi.org/10.1007/s12205-021-1145-z
Publikováno v:
Engineering Computations. 38:720-744
Purpose Stiffened plates have been widely used in civil, marine, aerospace engineering. As a kind of thin-walled structure operating in complex environment, stiffened plates mostly undergo a variety of dynamic loads, which may sometimes result in lar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::679dac03392ec6e684ddaeb4ac46036e
https://doi.org/10.1108/ec-03-2020-0147
https://doi.org/10.1108/ec-03-2020-0147
Publikováno v:
International Journal of Structural Stability and Dynamics. 20:2050053
This paper deals with the nonlinear dynamic response of elastically supported stiffened plates with initial stresses under impact loads. A stiffened plate is assumed to be composed of a plate with some stiffeners, which are treated separately. The pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5ee3a0f466e7e9e1bbb34691e6c9003
https://doi.org/10.1142/s0219455420500534
https://doi.org/10.1142/s0219455420500534
Publikováno v:
Advanced Materials Research. :802-806
The cable tower is the bearing component of long-span suspension bridges, and its structure is very high and bear large force, which determines the stability and is the key of safety control. As for the height of the main tower of a long-span suspens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c93b6608b0996f06caaa6828753ac759
https://doi.org/10.4028/www.scientific.net/amr.1030-1032.802
https://doi.org/10.4028/www.scientific.net/amr.1030-1032.802
Publikováno v:
Applied Mechanics and Materials. :1522-1526
A large span steel truss bridge, it assembles "high, big, difficult, new, deep, steep, dangerous, heavy", etc., "eight" features in a body. In order to reduce the number of transportation ships and make the erection convenient, this paper studies a s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a883e559d140c5b5790b2d964f6f5f9
https://doi.org/10.4028/www.scientific.net/amm.587-589.1522
https://doi.org/10.4028/www.scientific.net/amm.587-589.1522
Publikováno v:
Applied Mechanics and Materials. :3-7
Almost all load bearing components usually experience variable amplitude loading (VAL) rather than constant amplitude loading (CAL) during their service lives. The present study aims at evaluating residual fatigue life under VAL by adopting a dynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33aa64a27ad0cfe6ec6ebc6d8a04eb66
https://doi.org/10.4028/www.scientific.net/amm.401-403.3
https://doi.org/10.4028/www.scientific.net/amm.401-403.3
Autor:
Li Xiong Gu, Rong Hui Wang
Publikováno v:
Applied Mechanics and Materials. :1426-1430
In this paper, by establishing the finite element model to study the dynamic characteristics of rigid frame single-rib arch bridge. By respectively changing structural parameters of the span ratios, and the compressive stiffness of arch, and the bend
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c5cc94e3ac78d6b9afb73ed9f0d6194
https://doi.org/10.4028/www.scientific.net/amm.368-370.1426
https://doi.org/10.4028/www.scientific.net/amm.368-370.1426
Publikováno v:
Advanced Materials Research. 663:645-649
The present study aims at evaluating residual fatigue life under multiple overload variable amplitude loading (VAL) by using a dynamical coefficient mechanics (DCM) model which we have reported for data fitting analysis. New formulas connecting the c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ff3687d62e0debcd40c87d0d9491ae8
https://doi.org/10.4028/www.scientific.net/amr.663.645
https://doi.org/10.4028/www.scientific.net/amr.663.645
Publikováno v:
Applied Mechanics and Materials. :215-219
Reasonably predicting the fatigue life of specimens, depends on the research and understanding of the fatigue crack propagation behavior under variable amplitude loading (VAL) rather than under constant amplitude loading (CAL). The present study aims
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::652abfd9e2c6a35caf337227f3dbd112
https://doi.org/10.4028/www.scientific.net/amm.275-277.215
https://doi.org/10.4028/www.scientific.net/amm.275-277.215
Publikováno v:
Advanced Materials Research. :5458-5464
Since the pioneering work of Paris and Erdogan (1963), the fatigue crack growth (FCG) model has been being modified by worldwide researchers. Research efforts have been devoted by a number of investigators for assessing the fatigue condition of struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df0aa344812234bfa0da06b6679e6192
https://doi.org/10.4028/www.scientific.net/amr.243-249.5458
https://doi.org/10.4028/www.scientific.net/amr.243-249.5458