标准摘要
[中文适用范围]： 本文件规定了选择铁轮或钢轮尺寸的要求。它还提出了确定起重机结构中由于轮载荷作用而产生的局部应力的公式。本文件涵盖了钢轮和铸铁轮的要求。它仅适用于金属接触。本文件不适用于滚柱轴承。本文件与 ISO 4301 系列的分类以及 ISO 8686 系列的载荷和载荷组合一起使用。本文件基于极限状态方法（参见 ISO 8686-1）。本文件仅用于设计目的。它不是实际性能的保证。 [外文原描述]： This document specifies requirements for selecting the size of iron or steel wheels. It also presents formulae to determine local stresses in crane structures due to the effects of wheel loads. This document covers requirements for steel and cast-iron wheels. It applies to metallic contacts only. This document does not apply to roller bearings. This document is used together with the classification of the ISO 4301 series and the loads and load combinations of the ISO 8686 series. This document is based on the limit state method (see ISO 8686-1). This document is for design purposes only. It is not a guarantee of actual performance.
英文名称Cranes — Design calculation for wheel/rail contacts and associated trolley track supporting structure — Part 1: General