Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yan Jiang Chen"'
Publikováno v:
Structural Health Monitoring. 20:1392-1408
Traditional statistical pattern identification methods, such as artificial neural network and support vector machine, have limited ability to identify minor damage of bridges. Deep learning can mine the inherent law and representation level of sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55504cf8889f55ceeb05ef57debd3d67
https://doi.org/10.1177/1475921720916928
https://doi.org/10.1177/1475921720916928
Publikováno v:
Key Engineering Materials. 540:107-118
This paper focused on the uniaxial ultimate-bearing-capacity of large size concrete filled steel tubular (CFST) columns. Two aspects were investigated experimentally. To verify the feasibility of similarity principles for large size components, a ser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f1fbceac36c2e948d147a5ac6138f1f
https://doi.org/10.4028/www.scientific.net/kem.540.107
https://doi.org/10.4028/www.scientific.net/kem.540.107
Publikováno v:
Advanced Materials Research. :1517-1521
The relationship between the energy dissipation and the damping force is studied through experimental and analytical research of the effect of laminar flow of viscous damper, and a linear viscous damper model and the calculation formulas are obtained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::97a8c5f9941ca255e1fa9b2eb244daf0
https://doi.org/10.4028/www.scientific.net/amr.602-604.1517
https://doi.org/10.4028/www.scientific.net/amr.602-604.1517
Publikováno v:
Applied Mechanics and Materials. :2080-2084
The cable-girder anchorage zone of cable-stayed bridge is vital to the safety of the entire structure. Aiming at uniformly conveying the vehicle and populaiton load as well as the load of the main girder to the cables, this zone shows unique characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08b75c690674a000b46f22f05dc1fcee
https://doi.org/10.4028/www.scientific.net/amm.204-208.2080
https://doi.org/10.4028/www.scientific.net/amm.204-208.2080
Publikováno v:
Applied Mechanics and Materials. :2368-2372
Abundant long-periodic components endue near-fault earthquakes with large velocity pulses while the viaducts owe long periodic fundamental period. To explore the seismic response patterns of viaducts under near-fault earthquakes, the paper analyzed t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8b2e61355c49fb416e085f71e8566fb
https://doi.org/10.4028/www.scientific.net/amm.166-169.2368
https://doi.org/10.4028/www.scientific.net/amm.166-169.2368
Publikováno v:
Advanced Materials Research. :1207-1212
Baihua Viaduct which is an important transportation project of 213 National Highway was severely destroyed during the 512 Wenchuan earthquake. The fifth segment of the bridge suffered the most severe unrepairable damage, such as the rupture of the pi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cc15508ab3b1cbce2e502fd86ed5d9c
https://doi.org/10.4028/scientific5/amr.446-449.1207
https://doi.org/10.4028/scientific5/amr.446-449.1207
Publikováno v:
Advanced Materials Research. :1199-1202
This paper lists the problems during the stability analysis of long span CFST arch bridge and the corresponding modeling method. Based on the construction control of an orthotropic long span CFST arch bridge, a FEM model had been established to analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f29cb9d5f144e5bf3928f4272143b0a
https://doi.org/10.4028/scientific5/amr.446-449.1199
https://doi.org/10.4028/scientific5/amr.446-449.1199
Publikováno v:
Advanced Materials Research. :242-246
Compared with middle-span bridges, seismic response of long-span bridges is more complicated, and so is seismic design. For example, influence of high order modes is obvious, as well as multi-support excitation, all kinds of nonlinear factors and soi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8769df460c1835464b40abbcc0a5289
https://doi.org/10.4028/scientific5/amr.446-449.242
https://doi.org/10.4028/scientific5/amr.446-449.242
Publikováno v:
Advanced Materials Research. :655-659
The cylinder is prone to be damaged due to temperature increasing in vibration control and durability testing process of viscous damper. In order to avoid the overheating generated by long working hours, which resulting in a viscous liquid water evap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f9b32362bf97fba35118b1dfc36dbc4
https://doi.org/10.4028/www.scientific.net/amr.368-373.655
https://doi.org/10.4028/www.scientific.net/amr.368-373.655
Publikováno v:
Advanced Materials Research. :2130-2133
Damping, as one of the most important indicators of the structure’s dynamic behaviors, depicts how energy dissipates during vibration. Using Hammering Method on Reinforced Concrete Simply Supported Beam model dynamic experiment, by analyzing the vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9de15e5ecddf41c1ca3ba287f8a03d05
https://doi.org/10.4028/www.scientific.net/amr.374-377.2130
https://doi.org/10.4028/www.scientific.net/amr.374-377.2130