本文件规定了垂直和倾斜竖井中竖井系统结构设计的荷载、荷载组合和设计程序。本文件所涵盖的竖井系统结构包括丁吨、导轨和轨道、车站结构、岩石装载结构、壁障、运输和车辆拦阻结构和升降装置、服务支架、绳索导向锚支架和箱形前部。 岩石支护不在本文件范围内。 本文件不涉及操作安全或竖井系统结构布局问题 本文件采用极限状态设计理念。

This document specifies the loads, the load combinations and the design procedures for the design of shaft system structures in both vertical and decline shafts. The shaft system structures covered by this document include buntons, guides and rails, station structures, rock loading structures, brattice walls, conveyance and vehicle arresting structures and dropsets, services supports, rope guide anchor supports and box fronts. Rock support is excluded from the scope of this document. This document does not cover matters of operational safety, or layout of the shaft system structures This document adopts a limit states design philosophy.