Assessment of a residual resource of bridge cranes of cross-shaped section

Abstract

Assessment of a residual resource of bridge cranes of cross-shaped section

Snitkin V.M., Frolov I.P., Ovsyannikov E.M., Ovsyannikov V.E.

Incoming article date: 29.07.2015

In work questions of development of a technique of determination of size of a residual resource of bridge cranes of trellised section are considered. When developing a technique the accounting of dynamic nature of loading, deformations of racks and raskos, decrease in load ability of the bearing designs for a cause of wear of their constructive elements is made

Keywords: bridge cranes, residual resource, rod designs, stability