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/ Effects of Recycled Plastics on the Performance of Polymer Modified Bitumen (PMB) https://trid.trb.org/View/2407357 Mon, 22 Sep 2025 08:49:28 GMT https://trid.trb.org/View/2407357 Interaction of Intensive and Low-Density Lines: Management Approach and Models https://trid.trb.org/View/2407866 Thu, 24 Jul 2025 11:31:50 GMT https://trid.trb.org/View/2407866 Long-term Transportation Management Strategies in the context of Low-density Development at the Urban Fringe https://trid.trb.org/View/2434177 Mon, 30 Sep 2024 18:16:52 GMT https://trid.trb.org/View/2434177 Statistical analysis of low-density and high-density polyethylene modified asphalt mixes using the response surface method https://trid.trb.org/View/2425718 0.80), adequate precision (>4.0), and lack-of-fit tests, indicating the model’s adequacy for predicting the response.]]> Fri, 13 Sep 2024 10:35:11 GMT https://trid.trb.org/View/2425718 Designing an Autonomous Service to Cover Transit’s Last Mile in Low-Density Areas https://trid.trb.org/View/2370945 Thu, 25 Apr 2024 09:32:32 GMT https://trid.trb.org/View/2370945 Analysis of spatiotemporal transit accessibility and transit inequity of essential services in low-density cities, a case study of Nashville, TN https://trid.trb.org/View/2310868 Fri, 26 Jan 2024 10:02:56 GMT https://trid.trb.org/View/2310868 Low-Density Cellular Concrete as a Sustainable Replacement for Granular Fills in Bridge Approaches https://trid.trb.org/View/2141941 Mon, 22 May 2023 13:28:44 GMT https://trid.trb.org/View/2141941 Long‐term Transportation Management Strategies in the Context of Low‐density Development at the Urban Fringe https://trid.trb.org/View/2006263 Fri, 12 Aug 2022 13:22:03 GMT https://trid.trb.org/View/2006263 Decision models for the procurement of subsidised air services https://trid.trb.org/View/1894874 Wed, 01 Dec 2021 14:45:38 GMT https://trid.trb.org/View/1894874 Changes of mechanical properties of protective polyethylene films applied in transport bottles and containers for liquid media after exposure to selected liquid media https://trid.trb.org/View/1867857 Tue, 24 Aug 2021 11:16:35 GMT https://trid.trb.org/View/1867857 Simplified Transport Modelling in Low Density Areas https://trid.trb.org/View/1730369 Tue, 29 Sep 2020 11:19:56 GMT https://trid.trb.org/View/1730369 Crushing behavior and crushing strengths of low-density foam concrete https://trid.trb.org/View/1724275 Thu, 27 Aug 2020 10:17:01 GMT https://trid.trb.org/View/1724275 Investigation on Improvement of Flexural Behavior of Low-Density Cellular Concrete through Fiber Reinforcement for Non-Structural Applications https://trid.trb.org/View/1629058 Fri, 07 Jun 2019 15:13:55 GMT https://trid.trb.org/View/1629058 Use of plastic wastes from greenhouse in asphalt mixes manufactured by dry process https://trid.trb.org/View/1607360 R) has been modified by compatibilizing agents (bitumen and oil), as a way to facilitate plastic incorporation into the mix. Results showed unmodified and modified plastics lead to bituminous binders with enhanced viscous and viscoelastic properties at medium-high in-service temperatures compared to a reference sample (PMB45/80-65). Plastic (and modified plastic) addition to AC asphalt mixes has enhanced mix behaviour associated to water sensitivity and rutting resistance. For high modulus asphalts MAM, the incorporation of plastics considerably improves the water sensitivity and fatigue resistance. Finally, BBTM mixes with added LDPE met technical requirements requested by Spanish regulations. However, compared to a mix manufactured with a PMB 45/80-65, plastic addition led to a poorer mix performance in term of particle loss and, above all, fatigue resistance.]]> Tue, 28 May 2019 16:51:23 GMT https://trid.trb.org/View/1607360 Properties of ultra-low density lightweight cellular concrete containing slag https://trid.trb.org/View/1572288 Fri, 01 Mar 2019 15:50:53 GMT https://trid.trb.org/View/1572288