Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. 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/ Particle motion and stress response interacted with machine activity: Railroad tamping strategy https://trid.trb.org/View/2326056 Thu, 29 Feb 2024 11:32:02 GMT https://trid.trb.org/View/2326056 The influence of operation times of manual tamping device on ballast bed state https://trid.trb.org/View/2326941 Wed, 28 Feb 2024 13:58:40 GMT https://trid.trb.org/View/2326941 An Empirical Study on the Estimation of Soil Properties of Loess Ground After Dynamic Compaction https://trid.trb.org/View/2213345 Fri, 23 Feb 2024 16:24:09 GMT https://trid.trb.org/View/2213345 Macro–meso mechanical properties of ballast bed during three-sleeper tamping operation https://trid.trb.org/View/2285004 Tue, 28 Nov 2023 10:27:32 GMT https://trid.trb.org/View/2285004 Numerical simulation of the three-sleeper asynchronous tamping operation of ballast bed based on the virtual unit module and polyhedral ballast model https://trid.trb.org/View/2122732 Tue, 28 Mar 2023 09:56:55 GMT https://trid.trb.org/View/2122732 Discrete element analysis of the effect of manual tamping operation on the mechanical properties of ballast bed https://trid.trb.org/View/2065477 Tue, 24 Jan 2023 09:31:39 GMT https://trid.trb.org/View/2065477 Experimental analysis of ballast bed state in newly constructed railways after tamping and stabilizing operation https://trid.trb.org/View/2071439 Tue, 24 Jan 2023 09:31:38 GMT https://trid.trb.org/View/2071439 Tamping Effectiveness Prediction Using Supervised Machine Learning Techniques https://trid.trb.org/View/1998345 Wed, 30 Nov 2022 16:37:09 GMT https://trid.trb.org/View/1998345 Effectiveness of Spot Tamping in Fine-Filled Ballast https://trid.trb.org/View/2048488 Wed, 26 Oct 2022 11:11:22 GMT https://trid.trb.org/View/2048488 Mechanical Characteristics of Ballasted Track under Different Tamping Depths in Railway Maintenance https://trid.trb.org/View/1976459 Fri, 22 Jul 2022 14:18:33 GMT https://trid.trb.org/View/1976459 Data-driven models for railway track geometry maintenance https://trid.trb.org/View/1948892 Fri, 06 May 2022 17:07:57 GMT https://trid.trb.org/View/1948892 Utilizing Digital Twin for Maintaining Safe Working Environment Among Railway Track Tamping Brigade https://trid.trb.org/View/1910352 Tue, 12 Apr 2022 15:56:32 GMT https://trid.trb.org/View/1910352 Comparison of the effects and efficiency of vertical and side tamping methods for ballasted railway tracks https://trid.trb.org/View/1894670 Thu, 16 Dec 2021 16:07:10 GMT https://trid.trb.org/View/1894670 Optimal opportunistic tamping scheduling for railway track geometry https://trid.trb.org/View/1881143 Fri, 05 Nov 2021 17:18:38 GMT https://trid.trb.org/View/1881143 Research on ballast breakage under tamping operation based on DEM–MBD coupling approach https://trid.trb.org/View/1764817 Fri, 29 Oct 2021 15:40:11 GMT https://trid.trb.org/View/1764817