Results 71 to 80 of about 35,342 (236)

Tests of geosynthetics-reinforced ballast stressed state under heavy trains [PDF]

open access: yesMATEC Web of Conferences, 2019
Nowadays requirements for strength and stability of railway subgrade are increased. It occurs due to raising of train speed and axle load. Some sections of subgrade that were previously considered stable do not satisfy safety requirements. In this regard,
Petriaev Andrei, Konon Anastasia
doaj   +1 more source

Recent Advances in Soil Stabilization and Reinforcement: A Comprehensive Review of Emerging Technologies

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
The rapid increase in the global population has intensified the need for residential areas and civil infrastructure, ultimately leading to construction in areas with less desirable geological conditions. This underscores the necessity for soil improvement. With increasing public concern for environmental issues and the urgent goal of achieving net‐zero
Ching Hung   +7 more
wiley   +1 more source

EVALUATION PAVEMENT DISTRESSES USING PAVEMENT CONDITION INDEX [PDF]

open access: yes, 2011
Pavement deterioration is resulted by both environmental and structural causes. It is difficult to maintain the road on the same specification that was owned at the opening and problems start to appear represented in the pavement cracks, holes and ...
kushardjoko, wahyudi   +2 more
core  

Analysis of Structural Performance Evaluation of Asphalt Concrete Pavement Based on Unsupervised Learning

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
The structural performance evaluation of asphalt concrete pavements is critical for ensuring traffic safety and optimizing maintenance strategies. Traditional nondestructive testing methods often rely on complex models and extensive manual intervention, limiting their efficiency and real‐time applicability.
Linqing Yang   +6 more
wiley   +1 more source

Relationship Between Microstructure and Long‐Term Strength of Compacted Q2 Loess Under High Confining Pressure

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
The microstructure of compacted loess exerts a substantial influence on its long‐term strength. Gaining a comprehensive understanding of the law governing how microstructural changes affect its long‐term strength is conducive to guiding the construction of high‐fill loess projects.
Hao Tang   +3 more
wiley   +1 more source

The effect of seismic action on stability of saline soil subgrade in cold region based on isothermal stratification method

open access: yesEarthquake Research Advances
With the change of seasons, the shear strength of saline soil subgrade filler will change with the change of external temperature, which will aggravate the adverse effects of seismic on the subgrade.
Jie Cheng   +4 more
doaj   +1 more source

Mechanism and Modeling of Strength Loss for Saline Aeolian Sand: A Deterioration Framework Under Freeze‐Thaw Cycles

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
In desert edge areas, the degree of soil salinization is high, and aeolian sand contains a significant amount of fines. As fine‐grained aeolian sand is more susceptible to temperature, moisture, and salt influences compared to pure aeolian sand, its use in road construction may induce roadbed diseases at later stages.
Fuerhaiti Ainiwaer   +6 more
wiley   +1 more source

Airport veer-off risk assessment: An italian case study [PDF]

open access: yes, 2017
The objective of this paper is to assess the veer-off risk of an Italian airport that is characterized for having near 12,000 annual movements. The name of this airport is not disclosed for security purposes.
Cantisani, Giuseppe   +2 more
core  

Improving a pavement-watering method on the basis of pavement surface temperature measurements [PDF]

open access: yes, 2014
Pavement-watering has been studied since the 1990's and is currently considered a promising tool for urban heat island reduction and climate change adaptation.
Colombert, Morgane   +3 more
core   +4 more sources

Stability Evaluation of Granite Residual Soil Slopes Using an Improved G1‐EWM Combined Weighting Cloud Model

open access: yesAdvances in Civil Engineering, Volume 2026, Issue 1, 2026.
Granite residual soil (GRS) slopes are widely distributed in the humid and rainy regions around the world. Due to their unique mineral and pore composition, these soils exhibit a loose structure and are prone to softening and disintegration upon wetting.
Longfei Jiang   +5 more
wiley   +1 more source

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