期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2018
卷号：189
期号：2
页码：022027
DOI：10.1088/1755-1315/189/2/022027
语种：English
出版社：IOP Publishing
摘要：The the provisions on hydrodynamic pressure in two main seismic design codes of bridges in the world, Japanese code and Euro code, are reviewed. The difference on their theoretical bases, and numerical values are dealt with in this paper. In general, the effect of the pressure from Japanese code is larger than that from Euro code, and they are reaching similar at deep water situation. The latter could be considered as the upper bound of the former. A suggestion is contributed to the on going improvement of the Guidelines for seismic design of highway bridges of China, which consists of an equation for added mass and a set of values of pier section shape coefficients from the both codes.
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