Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Yong-jiu QIAN"'
Publikováno v:
Journal of Asian Architecture and Building Engineering, Vol 22, Iss 5, Pp 2903-2921 (2023)
To study the mechanical properties of the membrane bag sand cofferdam under the action of geotextile hoop during the construction, the theoretical derivation of the film-bag sand enhancement mechanism was carried out firstly. A finite element model o
Externí odkaz:
https://doaj.org/article/21dd42b1b2fa4c208cd167b4c92b4fd5
Publikováno v:
工程科学学报, Vol 44, Iss 7, Pp 1265-1273 (2022)
Traffic volume and vehicle loads are increasing with time during the bridge service life. Time-dependent reliability theory considers the time-varying effects of loads and resistance, which has been commonly adopted in recent engineering reliability
Externí odkaz:
https://doaj.org/article/0c0c01b378b14a418af5b9bb8cd92354
Publikováno v:
Advances in Civil Engineering and Environmental Engineering, Volume 1 ISBN: 9781003349563
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6615385aa4d34c12d0c060766e5a839
https://doi.org/10.1201/9781003349563-5
https://doi.org/10.1201/9781003349563-5
Publikováno v:
Journal of Highway and Transportation Research and Development (English Edition). 13:20-27
The viscoelastic constitutive relation for adhesives is described using the modified Maxwell model to study the influences of the viscoelastic constitutive relation of adhesives and of the design parameters of carbon fiber reinforced polymer (CFRP)-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::013d30fe90076e4d7b7439d90e263c29
https://doi.org/10.1061/jhtrcq.0000675
https://doi.org/10.1061/jhtrcq.0000675
Publikováno v:
Structural Engineering and Mechanics. 61:645-655
To determine the seismic applicability of a long-span railway concrete upper-deck arch bridge with concrete-filled steel-tube (CFST) rigid skeleton ribs, some fundamental principles and seismic approaches for long-span bridges are investigated to upd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d2e90e754c89ed3de2f0fb06466ab3a
https://doi.org/10.12989/sem.2017.61.5.645
https://doi.org/10.12989/sem.2017.61.5.645
Publikováno v:
Journal of Highway and Transportation Research and Development (English Edition). 10:35-39
A novel high-damped rubber bearing was applied to a continuous girder bridge. The flexuary capacity of piers and piles and the displacement demand of bearings were used as research objects. Simulation was performed by using a numerical model of the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4a2eaa4713faa5a299e938d6429f7e6e
https://doi.org/10.1061/jhtrcq.0000499
https://doi.org/10.1061/jhtrcq.0000499
Autor:
Yong-jiu Qian, Xiu-zhen Wang
Publikováno v:
DEStech Transactions on Engineering and Technology Research.
Under the action of Taft ground motion records, the dynamic nonlinear time history analysis of the reinforced concrete frame structure were carried out. The earthquake demands of the reinforced concrete frame structure were given, the importance inde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c12da4233627ae6dedf07475aa705730
https://doi.org/10.12783/dtetr/icmeit2018/23485
https://doi.org/10.12783/dtetr/icmeit2018/23485
Publikováno v:
Journal of Highway and Transportation Research and Development (English Edition). 9:31-40
The seismic fragility analysis of a three-span landscape-covered bridge with a continuous rigid frame and a reinforced concrete frame structure is performed using traditional reliability theory. To assess the effect of the upper building structures o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aecf9f18af46e6b9c9572fe96bcb4a40
https://doi.org/10.1061/jhtrcq.0000468
https://doi.org/10.1061/jhtrcq.0000468
Publikováno v:
Applied Mechanics and Materials. :8-12
The existed concrete column reinforced by external steel tube is a common reinforcement technique and widely used in engineering. However, the computational theory on bearing capacity of the reinforced structure is insufficient at present. In the con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c32e1f7cf185c32b0552804715784c34
https://doi.org/10.4028/www.scientific.net/amm.744-746.8
https://doi.org/10.4028/www.scientific.net/amm.744-746.8
Autor:
Shuai Song, Yong-Jiu Qian
Publikováno v:
Civil Engineering and Urban Planning IV: Proceedings of the 4th International Conference on Civil Engineering and Urban Planning, Beijing, China, 25-27 July 2015
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa65f4d1f5fbf92b356e3b1d72fe7a18
https://doi.org/10.1201/b19880-95
https://doi.org/10.1201/b19880-95