详情

原文传递 DERAILMENT OF TRANSIT VEHICLES IN SPECIAL TRACKWORK.

题名：	DERAILMENT OF TRANSIT VEHICLES IN SPECIAL TRACKWORK.
关键词：	DERAILMENT-PREVENTION; TRANSIT-VEHICLES; SPECIAL-TRACKWORK; PRE-POINT-GUARDS; POINT-PROTECTORS; TRACK-MAINTENANCE; TRACK-INSPECTION; MAINTENANCE-STANDARDS; INSPECTION-STANDARDS; LUBRICATION-; SPRING-FROGS; GAUGE-PLATED-SWITCH-POINT-AREAS; SPIRAL-SWITCH-POINTS; HOUSE-TOP-POINT-GUARDS
摘要：	This digest provides a summary of the findings from Transit Cooperative Research Program (TCRP) Project D-2, "Derailment of Transit Vehicles in Special Trackwork", which was conducted by Zeta-Tech Associates, Inc. This research, completed in 1996, recommended procedures to reduce derailment occurrences. The following methods were found to provide a highly effective and economic means for reducing derailment potentials: use of pre-point guards; use of point protectors; adoption of comprehensive maintenance and inspection standards; use of lubrication; use of spring frogs; use of fully gauge plated switch-point areas; use of spiral switch points; and use of house-top point guards.
总页数：	TCRP Research Results Digest. 1997/02. (15) pp2
报告类型：	科技报告