铁路高墩抢修器材的研究设计

在简要叙述了铁路高墩抢修器材的主要战术技术条件的基础上，重点介绍该铁路抢修高墩的主要部件立柱、撑杆、拼接板、节点板和紧固件等的类型、材质及断面形式。用该抢修器材组拼成高墩设计高度40～90m，主要由墩身、墩帽和墩底垫梁组成；在不增加部件种类情况下，能兼作中等跨度抢修钢梁。铁路高墩抢修器材的研制为我国铁路桥梁抢修提供了一种新的技术装备，在保障战时铁路畅通和平时应急使用时将发挥重要作用。

The Study and Design of Rush-repair Equipment for Tall Railway Piers

Upon the basis of briefly describing the main tactical and technical conditions of the rush-repair equipment for tall railway piers,the types,material quality and cross-section forms of the main parts of the rush-repair equipment,such as the vertical props,struts,splice plates,gusset plates and clamp devices are introduced in detail in the paper.Tall piers,which are chiefly made up of the pier body,pier cap,and template beam,and the design height of which can be up to 40-90 m,can be assembled with the rush-...