INVESTIGATION OF RAIL CORRUGATIONS ON THE BALTIMORE METRO

被引:36
|
作者
AHLBECK, DR [1 ]
DANIELS, LE [1 ]
机构
[1] PARSONS BRINCKERHOFF QUADE & DOUGLAS INC, HERNDON, VA USA
关键词
D O I
10.1016/0043-1648(91)90015-M
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
Rail corrugations have been a problem in certain sections of the relatively new Baltimore MTA rail transit system. A study was conducted to define rail corrugation initiation and growth processes on the system so that construction specifications for new trackage could be modified to reduce corrugations. The study included a literature review, experiments with both trackside and on-board instrumentation and analysis by means of computer modeling. Results from these three tasks are reviewed in this paper.
引用
收藏
页码:197 / 210
页数:14
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