scholarly journals Fundamental study on seismic response of a railway bridge pier in consideration of soil liquefaction using energy based assessment method

2020 ◽  
Vol 15 (1) ◽  
pp. 39-51
Author(s):  
Jun IZAWA ◽  
Masanori YAMAMOTO ◽  
Taku KANZAWA ◽  
Kenichi KOJIMA
2021 ◽  
Vol 232 ◽  
pp. 111808
Author(s):  
Xiushen Xia ◽  
Xiyin Zhang ◽  
Jinbo Wang

2014 ◽  
Vol 584-586 ◽  
pp. 2099-2104 ◽  
Author(s):  
Yong Liang Zhang ◽  
Pei Shan Wang ◽  
Ji Dong Zhao

Based on properties of high-speed railway bridge and rail system restraints, the rail-bridge model is established by considering CRTS II unballasted track and bridge structure. The results show that the effect of CRTS II system restraints on seismic response for multi-span simply supported girder bridge is greater so the rail-bridge model should be adopted in earthquake response analysis. Due to the effect of longitudinal stiffness of the railway and bridge transitional section such as terminal spine, the more significant is unloading for seismic response of the side piers if the fewer is the number for the rear-structure spans.


Author(s):  
Kenta SHIRAI ◽  
Satoshi FUJITA ◽  
Osamu TAKAHASHI ◽  
Asami ISHII ◽  
Koji NARIYA

2014 ◽  
Vol 2014 (0) ◽  
pp. _J1810102--_J1810102-
Author(s):  
Yudai TANAKA ◽  
Satoshi FUJITA ◽  
Keisuke MINAGAWA

2013 ◽  
Vol 2013.22 (0) ◽  
pp. 85-86
Author(s):  
Tomohiro YOSHIDA ◽  
Satoshi FUJITA ◽  
Keisuke MINAGAWA ◽  
Yudai TANAKA

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