Results 61 to 70 of about 1,727 (163)

Deformation and Stability Analysis of Clay‐Geomembrane Lined Landfill Slope: A Numerical Approach

Advances in Materials Science and Engineering, Volume 2026, Issue 1, 2026.
The study emphasizes landfill slope deformation and stability, pointing out that excessive instability can pose environmental and health risks. Existing knowledge lacks sufficient consideration for the complex time‐dependent behavioral and compositional changes while modeling numerical simulations.
Defaru Katise Dasho, Mahtab Alam, Rajashik Paul   +2 more
wiley   +1 more source

Risk Assessment and Emergency Decision‐Support for Urban Transportation Network Subjected to Seismic Hazards Using a Bayesian Network

Journal of Advanced Transportation, Volume 2026, Issue 1, 2026.
The assessment of the risk associated with urban road networks, particularly in the context of earthquakes, is of paramount importance for the identification and reinforcement of the most vulnerable sections of urban road networks and the selection of optimal emergency rescue routes.
Binyang Xu, Indrajit Ghosh
wiley   +1 more source

Prediction of Permafrost Subgrade Thawing Settlement in the Qinghai–Tibet Engineering Corridor under Climate Warming

Atmosphere
As a result of global warming, the thawing settlement disasters of permafrost in the Qinghai–Tibet Engineering Corridor (QTEC) have intensified, which has serious effects on the safe operation of permafrost highway engineering. In this work, a prediction
Jine Liu, Xiaona Liu, Jianbing Chen, Yue Zhai, Yu Zhu, Fuqing Cui   +5 more
doaj   +1 more source

Effect of Engineering Properties on Resilient Modulus of Cohesive Soil as Subgrade

Journal of the Korean Geotechnical Society, 2013
The objective of this study was to identify the effect of engineering properties on the resilient modulus () of cohesive soils as subgrade. Eight representative cohesive soils representing A-6, and A-7-6 soil types collected from road construction sites, were tested in the laboratory to determine their basic engineering properties. The laboratory tests
Dong-Gyou Kim, Ju-Hyung Lee, Young-Cheol Hwang, Buhm-Soo Chang   +3 more
openaire   +2 more sources

Mitigation of Wind Erosion Using Alkali‐Activated Recycled Glass Powder: An Experimental and Microstructural Study

Engineering Reports, Volume 7, Issue 12, December 2025.
A recycled‐glass geopolymer spray was developed and applied to desert sand to enhance surface stability. Wind‐tunnel testing showed that the treatment effectively improved resistance to wind erosion, demonstrating a sustainable method for sand stabilization.
Alireza Tourtiz, Mehdi Mokhberi, Sayed Alireza Nasehi   +2 more
wiley   +1 more source

Species‐level exploration of the gut microbiome in the leaf‐eating Presbytis monkeys reflected the effects of anthropogenic activity and specialized dietary niches: Conservation on the fourth biodiversity level

iMetaOmics, Volume 2, Issue 4, December 2025.
This study integrates full‐length 16S rRNA and deep metagenomic sequencing to explore species‐level gut microbial composition and function in two endangered leaf‐eating langur species—white‐headed langurs and François' langurs—across gradients of human disturbance.
Qihai Zhou, Qiuyan Guo, Xinyuan Cui, Tao Meng, Zhuting Pang, Song Wang, Hua Chen, Meijing Lu, Guoqi Liu, Chengming Huang, Lifeng Zhu   +10 more
wiley   +1 more source

An Integrated Multisource and Multiscale Monitoring Technique for Assessing the Health Status of High-Speed Railway Subgrade

Remote Sensing
The precise identification of railway subgrade defects remains a significant challenge for the railway industry globally. Due to the limitations of individual monitoring techniques, comprehensive information on subgrade defects cannot be obtained.
Yuanxingzi He, Yongwei Li, Linrong Xu
doaj   +1 more source

Evaluation of alternative stocking and harvesting models on production of black sea bass, Centropristis striata, in recirculating aquaculture systems: Potential effects of genetic selection

Journal of the World Aquaculture Society, Volume 56, Issue 6, December 2025.
Abstract A study conducted at the University of North Carolina Wilmington examined the growth of hatchery‐raised black sea bass (BSB), Centropristis striata, juveniles using recirculating aquaculture systems (RAS) technologies. Regression analysis was used to establish the relationship between fish weight and age.
Kaitlyn A. Hudson, Wade O. Watanabe, Christopher F. Dumas, Md Shah Alam, Thomas M. Losordo, Patrick M. Carroll   +5 more
wiley   +1 more source

Dynamic Response of Railway Subgrade Under Train Load and Freeze–Thaw Action

Applied Sciences
In railway engineering research, there is a notable gap as existing studies often focus separately on train-induced vibrations or freeze–thaw cycle impacts on subgrades, lacking a comprehensive analysis of their combined effects on subgrade dynamic ...
Lei Gao, Linzeng Luo, Ding Lu, Bingbing Wei, Lau Wa Hawng Nan   +4 more
doaj   +1 more source

Intelligent detection of subsurface road targets using a combined numerical simulation and deep learning method

Computer-Aided Civil and Infrastructure Engineering, Volume 40, Issue 29, Page 5808-5820, 9 December 2025.
Abstract Detection of subsurface road targets is a crucial task in road engineering. This study focuses on detecting three types of subsurface targets: looseness, pipeline, and voids. Ground‐penetrating radar (GPR) was employed to acquire real‐world data.
Hui Yao, Shuo Pan, Yaning Fan, Yanhao Liu, Gordon Airey, Anand Sreeram, Yue Hou   +6 more
wiley   +1 more source