COST-EFFECTIVE MEASUREMENT OF TRACK FOR MAINTENANCE PLANNING

被引：1

作者：

LEWIS, RB

机构：

来源：

PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-TRANSPORT | 1993年 / 100卷 / 04期

关键词：

D O I：

10.1680/itran.1993.25448

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

The equipment and techniques used by British Rail Research in their track-recording car to detect rail defects are described. Inspections can be performed at 70 km/h on good-quality continuously welded rail (CWR) in the Ultrasonic Test Unit (UTU). Computerization is improving the speed and efficiency of track maintenance.

引用

页码：231 / 236

页数：6