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/ Design and Control of an Implement Leveling System for Crawler Tractors https://trid.trb.org/View/2742625 Thu, 13 Aug 2026 17:00:29 GMT https://trid.trb.org/View/2742625 Influence on polygon effect with characteristic parameters of guide arc branch of the crawler robot https://trid.trb.org/View/2329158 Fri, 22 Mar 2024 17:04:52 GMT https://trid.trb.org/View/2329158 Optimizing timber transportation planning for timber harvesting using bees algorithm in Malaysia https://trid.trb.org/View/2186489 Tue, 19 Sep 2023 09:27:47 GMT https://trid.trb.org/View/2186489 Comparing Various PM Synchronous Generators: A Feasible Solution for High-Power, Off-Highway, Series Hybrid, Electric Traction Applications https://trid.trb.org/View/1302702 Mon, 31 Mar 2014 09:20:37 GMT https://trid.trb.org/View/1302702 An analytical solution to steady-state temperature distribution of N-layer viscoelastic suspensions used in crawler vehicles https://trid.trb.org/View/1243215 Thu, 14 Mar 2013 12:45:08 GMT https://trid.trb.org/View/1243215 Innovations in Earthmoving Equipment: New Forms and Their Evolution https://trid.trb.org/View/793607 Mon, 20 Nov 2006 08:50:07 GMT https://trid.trb.org/View/793607 COMPACT CRAWLERS STEP LIGHTLY https://trid.trb.org/View/665643 Mon, 03 Nov 2003 00:00:00 GMT https://trid.trb.org/View/665643 A CENTURY OF EARTHMOVING : CATERPILLAR : A COMPANY THAT WAS GROUNDED IN AGRICULTURE AND SPROUTED TRACKS https://trid.trb.org/View/694293 Wed, 31 Oct 2001 00:00:00 GMT https://trid.trb.org/View/694293 PRODUCT/EQUIPMENT MARKET https://trid.trb.org/View/651878 Mon, 09 Apr 2001 00:00:00 GMT https://trid.trb.org/View/651878 THINGS THAT CREEP AND CRAWL IN THE DIRT https://trid.trb.org/View/669142 Sun, 22 Oct 2000 00:00:00 GMT https://trid.trb.org/View/669142 A SHADE LIGHTER https://trid.trb.org/View/669029 Thu, 05 Oct 2000 00:00:00 GMT https://trid.trb.org/View/669029 DOWN TO EARTH https://trid.trb.org/View/657816 Thu, 06 Jul 2000 00:00:00 GMT https://trid.trb.org/View/657816 CONSTRUCTION AND MAINTENANCE EQUIPMENT https://trid.trb.org/View/107484 Thu, 29 Sep 1994 00:00:00 GMT https://trid.trb.org/View/107484 QUARRYING AND PREPARATION OF RAW MATERIALS: RIPPERS, PORTABLE CRUSHERS, MIXING BEDS https://trid.trb.org/View/101580 Fri, 15 Jul 1994 00:00:00 GMT https://trid.trb.org/View/101580 SYMPOSIUM ON EARTH-MOVING MACHINERY. A SYMPOSIUM ARRANGED BY THE AUTOMOBILE DIVISION 16TH 17TH MARCH 1965 https://trid.trb.org/View/107442 Thu, 17 Feb 1994 00:00:00 GMT https://trid.trb.org/View/107442