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/ Applications of Aerial LiDAR Datasets for 3D Probabilistic Slope Stability Analysis of Transportation Geotechnical Infrastructure Assets https://trid.trb.org/View/2678424 Fri, 02 Oct 2026 16:48:00 GMT https://trid.trb.org/View/2678424 Project #578 - UTC Safety21: Improve Transportation Infrastructure (Geotechnical Asset) Safety by Reducing the Risks of Landslides - Phase 3 https://trid.trb.org/View/2780187 Mon, 28 Sep 2026 08:37:10 GMT https://trid.trb.org/View/2780187 UTC Safety21: Improve Transportation Infrastructure (Geotechnical Asset) Safety by Reducing the Risks of Landslides - Phase 3 https://trid.trb.org/View/2778223 Thu, 17 Sep 2026 14:52:56 GMT https://trid.trb.org/View/2778223 Effects of vertical stress and wetting path on undisturbed granite residual soil and slope failure mode transition https://trid.trb.org/View/2692674  200% and reduces moisture variation by 38% in soil–water characteristic curves. This stress-dependency is uniquely observed in undisturbed specimens and has direct implications for slope hydrology under varying overburden; (2) Wetting reduces cohesion hyperbolically from 84.6 kPa to 20.8 kPa, while the effective friction angle remains stable at approximately 29°, indicating that cohesion loss, rather than frictional degradation dominates the wetting-induced strength reduction; (3) Vertical stress gradients induce a fundamental dichotomy in slope failure mechanisms. Shallow low-stress zones exhibit enhanced wetting vulnerability that accelerates linear sliding, whereas deeper high-stress domains accumulate progressive damage culminating in circular failure. This transition is captured through a hydro-mechanically coupled numerical model that integrates the experimentally derived stress-dependent SWCC and suction-cohesion relationship. Crucially, preserving undisturbed soil fabric reveals sequential damage accumulation invisible in remolded samples, while dual-control testing uncovers stress-path dependent weakening previously obscured in conventional analyses. This study established the soil–water characteristics and stress–strain relationship of undisturbed granite residual soil under combined vertical stress gradients and controlled wetting paths, which provide a enhanced understanding of shallow landslide assessment.]]> Fri, 24 Jul 2026 08:40:26 GMT https://trid.trb.org/View/2692674 Deformation behavior and mechanisms of geosynthetic reinforced soil corner slopes https://trid.trb.org/View/2690896 Thu, 16 Jul 2026 09:10:49 GMT https://trid.trb.org/View/2690896 Innovative Approaches to Addressing Surficial Slope Failures: The Role of Engineered Earth Armoring Solutions in Enhancing Infrastructure Resiliency https://trid.trb.org/View/2678218 Wed, 15 Jul 2026 16:27:18 GMT https://trid.trb.org/View/2678218 Enhancing random field-based limit equilibrium analysis of road embankment failures on soft soils using convolutional neural networks https://trid.trb.org/View/2676300 Wed, 17 Jun 2026 12:23:22 GMT https://trid.trb.org/View/2676300 Risk Assessment and Treatment in Slope Stability Forensic Engineering https://trid.trb.org/View/2187144 Mon, 27 Apr 2026 15:01:26 GMT https://trid.trb.org/View/2187144 Assessment of Slope Failure Using Advanced Geotechnical Tests: Case Study in Harrisonburg, Louisiana https://trid.trb.org/View/2192145 Mon, 23 Mar 2026 15:24:24 GMT https://trid.trb.org/View/2192145 Evaluation of Critical Shear Strength of Soils in Nebraska Based on Revised CPT https://trid.trb.org/View/2675916 Thu, 12 Mar 2026 08:48:58 GMT https://trid.trb.org/View/2675916 Deep Learning-Based Automated Slope Condition Assessment Using Satellite Imagery https://trid.trb.org/View/2562225 Fri, 20 Feb 2026 15:28:27 GMT https://trid.trb.org/View/2562225 Land Cover Classification Using U-Net for Calibration of Rainfall-Induced Slope Susceptibility Maps https://trid.trb.org/View/2562222 Fri, 20 Feb 2026 15:28:27 GMT https://trid.trb.org/View/2562222 Resilience assessment of highway roads affected by slope failures induced by mainshock-aftershock sequences: insights from vine copula fragility surfaces https://trid.trb.org/View/2633487 Wed, 28 Jan 2026 08:52:14 GMT https://trid.trb.org/View/2633487 Slope Stability Analysis and Risk Assessment for Transportation Infrastructure Using GIS and Simulation https://trid.trb.org/View/2562088 Tue, 27 Jan 2026 16:16:16 GMT https://trid.trb.org/View/2562088 Selecting Appropriate Mitigation Methods for Soil Slope Failures: A Safety and Equity-Centric Approach https://trid.trb.org/View/2628205 Fri, 21 Nov 2025 14:23:07 GMT https://trid.trb.org/View/2628205