Lower estimate of the fundamental frequency of natural oscillations of a truss with an arbitrary number of panels
ABSTRACT Introduction: the paper deals with oscillations of a statically definable plane, truss with a double lattice of racks and descending braces with massive loads in the nodes of the lower chord. The weight of the truss rods is not taken into account. It is assumed that the freights are moved o...
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| Format: | Article |
| Language: | English |
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Moscow State University of Civil Engineering (MGSU)
2019-07-01
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| Series: | Vestnik MGSU |
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| Online Access: | http://vestnikmgsu.ru/ru/component/sjarchive/issue/article.download/2019/7/844-851 |