Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2026. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ CONTINUOUS MEASUREMENT AND CONTROL OF THE SPEED OF WAGONS SHUNTED OVER HUMPS https://trid.trb.org/View/13851 Sun, 04 Dec 1994 00:00:00 GMT https://trid.trb.org/View/13851 CONTINUOUS MEASUREMENT OF THE SPEED OF WAGONS SHUNTED OVER HUMPS. REPORT OF ENQUIRY https://trid.trb.org/View/15301 Fri, 08 Jul 1994 00:00:00 GMT https://trid.trb.org/View/15301 CONTINUOUS MEASUREMENT AND CONTROL OF THE SPEED OF WAGONS SHUNTED OVER HUMPS. COSTS OF THE VARIOUS SYSTEMS https://trid.trb.org/View/15118 Tue, 23 Nov 1976 00:00:00 GMT https://trid.trb.org/View/15118 CONTINUOUS MEASUREMENT AND CONTROL OF THE SPEED OF WAGONS SHUNTED OVER HUMPS. THE POTENTIAL CAPACITY OF VARIOUS TYPES OF AUTOMATIC HUMPING SYSTEM https://trid.trb.org/View/15302 Wed, 06 Oct 1976 00:00:00 GMT https://trid.trb.org/View/15302 CONTINUOUS MEASUREMENT AND CONTROL OF THE SPEED OF WAGONS SHUNTED OVER HUMPS. THE POTENTIAL CAPACITY OF VARIOUS TYPES OF AUTOMATIC HUMPING SYSTEMS. (PART 1) https://trid.trb.org/View/15339 Tue, 13 Jul 1976 00:00:00 GMT https://trid.trb.org/View/15339 CONTINUOUS MEASUREMENT AND CONTROL OF THE SPEED OF WAGONS SHUNTED OVER HUMPS. INFLUENCE OF THE FUTURE GOODS WAGON ROLLING STOCK WITH AUTOMATIC COUPLERS ON THE CAPACITY OF AUTOMATIC HUMP SYSTEMS https://trid.trb.org/View/14796 Mon, 24 Jun 1974 00:00:00 GMT https://trid.trb.org/View/14796