YaBeSH Digital Library: Recent submissions
Now showing items 5381-5400 of 316660
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Effect of Vanes in a Channel Transition on Reducing Turbulence and Boundary Shear Stress
(American Society of Civil Engineers, 2025)AbstractErosion of open channels has been a common and costly problem. It occurs when the free-surface flow in a channel exerts turbulent boundary shear stress (BSS) on the channel bed or sidewalls exceeds a certain ... -
Friction Factors for Flow through Cracks in Concrete Hydraulic Structures
(American Society of Civil Engineers, 2025)AbstractFlow through cracks in a variety of concrete structures can be problematic for water resources infrastructure. Design of drainage systems to collect and remove such flow requires estimating flow rates through cracks. ... -
Self-Aerated Hydraulic Jumps in Closed Circular Pipe: Intrusive Measurement of Internal Air–Water Flow Properties
(American Society of Civil Engineers, 2025)AbstractA hydraulic jump taking place in a partially filled pipe is responsible for rapid change in the pipeflow dynamics and air content. The pipeflow self-aeration at hydraulic jump in a closed pipe has not been studied ... -
Discussion of “Random Walk Particle Tracking to Model Dispersion in Steady Laminar and Turbulent Pipe Flow”
(American Society of Civil Engineers, 2025) -
Impacts of Wildfires on Geotechnical Properties of Soils
(American Society of Civil Engineers, 2025)Abstract Recorded data indicate an increasing trend of wildfires in several regions of the United States and globally. The primary objective of this study is to examine the changes in the geotechnical properties of ... -
Geomorphic Evolution of a Levee Setback in a Gravel–Sand Channel in Washington State
(American Society of Civil Engineers, 2025)AbstractLevee setbacks can create space for side channels, reduce flood impacts, and provide environmental benefits. Guidance is needed on how side channel design affects geomorphic changes over time. This paper explores ... -
Inception Line of Air Entrainment for Converging Stepped Spillways
(American Society of Civil Engineers, 2025)AbstractIn the traditional stepped spillways with uniform width, the inception points of air entrainment along the spillway transverse direction generally remain at a similar distance from the spillway entrance, and can ... -
Specific Momentum and Energy for Flow through a Wide Quasi-Rectangular Channel
(American Society of Civil Engineers, 2025)AbstractSpecific energy and momentum are two fundamental quantities to investigate associated water depths, i.e., subcritical and supercritical, for open channel flow passing through wide rectangular channels. ... -
Enhancing Empirical Predictions from CPTU Data Using a Hierarchical Bayesian Framework with Adaptive Model Weighting
(American Society of Civil Engineers, 2026)AbstractEmpirical correlations are extensively employed in geotechnical engineering for their practical simplicity, yet their deterministic nature and neglect of inherent uncertainties often constrain their predictive ... -
A Comprehensive Study on the Mechanical Performance of Geotextile-Wrapped Stone Columns under Triaxial Stress Conditions: Experiment, Numerical Simulation, and Analytical Model
(American Society of Civil Engineers, 2026)AbstractThis study presents a comprehensive investigation into the mechanical performance of geotextile-wrapped stone columns (GWSCs) under triaxial stress conditions, integrating experimental testing, numerical simulation, ... -
Plant Root Circumnutation–Inspired Penetration in Different Soil Types and Its Engineering Application
(American Society of Civil Engineers, 2026)AbstractSoil penetration is a critical aspect of geotechnical site investigation, sensor installation, and foundation construction that often face challenges due to the large vertical reaction forces required to penetrate ... -
Database Assessment of Calculation Model Uncertainties for Axial Resistance and Displacement of Driven Cast-in-Situ Piles
(American Society of Civil Engineers, 2026)AbstractDriven cast-in-situ (DCIS) piles (e.g., Franki, Simplex, and Vibro) are classified as displacement piles and their interaction with the surrounding soil is often analyzed using the methods originally developed ... -
In-Poro: Differentiable Inverse Analysis Framework for Poroelasticity
(American Society of Civil Engineers, 2026)AbstractNumerical poroelasticity models are key tools for designing, operating, and managing many subsurface technologies, such as geothermal energy extraction and geologic carbon storage. The major challenge in applying ... -
Use of Distributed Fiber Optic Sensing to Measure Differential Settlements Induced by a Normal Fault
(American Society of Civil Engineers, 2026)AbstractGround deformation monitoring is essential for the safe operation of critical infrastructure and urban construction activities. Advances in distributed fiber optic sensing (DFOS) technologies offer potential ... -
Physics-Informed Spatiotemporal Optimal Transport for Particle Tracking and Breakage Analysis
(American Society of Civil Engineers, 2026)AbstractParticle-scale tracking and breakage analysis are essential for understanding granular mechanics, but existing methods struggle with irregular/crushable particles and large interval tracking. To solve these challenges, ... -
Optimization of the Roof Protection Layer for Remnant Pillars via the Reengineering of the Mechanical Environment of an Overlying Artificial Roof
(American Society of Civil Engineers, 2025)Abstract When remnant roof pillars are recovered under a loose tailings (waste rock) filling body, sufficient thickness should be reserved for the roof protection layer, which prevents loose tailing sands from leaking and ... -
Creep Behavior and Long-Term Strength Evolution of Unsaturated Red-Bed Mudstone Fill: Matric Suction Regulation and Viscous Response Modeling
(American Society of Civil Engineers, 2026)AbstractUnderstanding the creep behavior and long-term strength evolution of unsaturated fill materials is a key scientific challenge for ensuring the long-term stability and serviceability of high embankment subgrades. ... -
A Cone-Penetration-Test Inversion Model Developed via Machine Learning of Physical and Virtual Calibration-Chamber Experiments
(American Society of Civil Engineers, 2026)AbstractVolume-averaging effects significantly influence the accuracy of cone-penetration-test (CPT) measurements in layered soil profiles. This study presents a machine learning (ML)–based inversion model designed to ... -
Dual-Modal Feature Learning Approach for Probabilistic Semisupervised Interpretation of Subsurface Stratigraphy from Sparse Boreholes and Cone Penetration Tests
(American Society of Civil Engineers, 2026)AbstractProbabilistic interpretation of subsurface stratigraphy from sparse boreholes and cone penetration tests (CPTs) remains a critical yet nontrivial task in geotechnical site characterization. The challenge primarily ... -
Effective Stabilization of Expansive Soils of Varying Degrees through Optimization of Lime and RHA Incorporation
(American Society of Civil Engineers, 2026)AbstractEffective stabilization of expansive soils requires chemical reactions, beginning with surface modification (SM) of clay particles, followed by proper pozzolanic reactions (PR). These reactions are achieved by ...