科研之友
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摘要
The paper deals with current issues concerning the design of roller bearings in bridge construction. An overview of current dimensioning using normative standards in DNI EN 1337-4 and SIA 263 for roller bearings is given. Based on the choice of materials, various relationships are deduced. This article will allow the reader to critically question the current design methods and historic roller bearings can then be replaced using the current structural system.
- 出版日期2016-8
