Numerical Study on the Vibrational Serviceability of Flexible Single Span Bridges with different Structural Systems under Traffic Load
Numerical Study on the Vibrational Serviceability of Flexible Single Span Bridges with different Structural Systems under Traffic Load
复制标题
不同结构体系柔性单跨桥梁交通荷载下振动使用性能数值研究
DOI:
10.2749/101686607781645888
复制
发表时间:
2007
期刊:
影响因子:
--
通讯作者:
Y. Kajikawa
中科院分区:
文献类型:
--
作者:
H. Akiyama;S. Fukada;Y. Kajikawa
Bridge vibration is the major focus of environmental issues, especially in urban areas where the ground is soft. The structural system of the bridge greatly influences the ergonomic serviceability of the bridge, infrasound and ground vibration by vehicular live load. This paper discusses the vibrational serviceability of bridges, considering the interaction between vehicular live load and the structural systems of the bridge. The numerical approach with Finite Element Analysis was conducted to understand and evaluate the fundamental dynamic behaviour of flexible single span bridges under vehicular live load for four types of different structural systems, including the adjacent approach parts of the bridges.
DOI:
--
发表时间:
2006
期刊:
美育文化 56・5
影响因子:
--
作者:
山口 喜雄;天形 健;春日 明夫;藤澤 英昭;山口 喜雄;天形 健;柴田 和豊;山口 喜雄;山口 喜雄;山口 喜雄;天形 健
通讯作者:
天形 健