Results 61 to 70 of about 1,604,363 (291)

Treating the Collapsible Behavior of a Lateritic Tropical Soil Using Rice Husk Ash

Geosciences
The rapid advance of urbanization and social development has intensified the complexity of engineering projects, especially where geotechnical constraints play a decisive role.
Jhaber Dahsan Yacoub, Breno Padovezi Rocha, José Augusto di Lollo, Mauro Mitsuuchi Tashima   +3 more
doaj   +1 more source

Briefing: Compacted soil columns for collapsible lateritic soil improvement

, 2017
Large areas of Southern Brazil are covered by thick layers of colluvial soils that have been affected by the laterisation process; this is typical of tropical regions.
Cristina de Hollanda Cavalcanti Tsuha, Orencio Monje Vilar, Milena Cardoso de Freitas   +2 more
core   +1 more source

Atmospheric Water Harvesting Through Polymer Hydrogel Sorbents: Materials Chemistry, Design Strategies, and Applications

Advanced Science, EarlyView.
Polymer‐based hydrogels have emerged as promising materials for atmospheric water harvesting (AWH) due to their high water affinity, tunable network structure, and excellent moisture adsorption‐desorption performance. Functional hydrogel systems enable efficient water capture and controlled release under low‐energy conditions, offering a sustainable ...
Swagata Datta, Sushmit Sen, Nilanjan Dey, Amrita Chatterjee, Ananya Sadhu, Sudipta Sarkar, Pradip K. Maji   +6 more
wiley   +1 more source

Stability Problems of Collapsing Soil

Journal of the Soil Mechanics and Foundations Division, 1967
Where collapsing soils exist in extensive areas of canal construction, stabilizing the foundation subsoils by ponding method is necessary before embankments and linings are built. As these soils a may still be somewhat critical after collapse, slope stability analyses must include this hazard In interpretation of soil strengths and safety factors.
Harold J. Gibbs, John P. Bara
openaire   +2 more sources

Adaptive Conductive Systems: Enabling Deformable Electronics Through Engineered Materials, Circuits, and Intelligent Systems

Advanced Science, EarlyView.
This review presents the research advances of adaptive conductive systems from the perspective of materials, circuits, systems, and applications. Deformable conductors consist of substrates/matrices and conductive materials, structural design of circuit interconnections, fabrication of circuit interconnections, as well as intelligent systems ...
Yufei Lu, Siyu Liang, Jingyi Niu, Jie Chen, Shuo Zhang, Hongjian Zhang, Dongsheng Jia, Wei Huang   +7 more
wiley   +1 more source

On Collapse-Settlement Calculations for Heterogeneous Collapsible-Soil Subgrade

International Journal of Geomate, 2012
In a previous paper the authors have dealt with collapse-settlement calculations for embankments based on a homogenous collapsible soil subgrade. For this same subject the present paper represents modifications to the aforementioned collapse-settlement calculations to include in-situ cases of heterogeneous collapsible-soil subgrades.
openaire   +1 more source

Quantifying the Contribution of Sediment Load to Soil Detachment Rate by Sediment-Laden Rill Flow

, 2017
Sediment load changes with downslope distance during rill erosion process, and thus quantifying the potential contribution of sediment load on soil detachment rate is essential to accurately model the rill erosion process.
Wang, ZL (reprint author), Chinese Acad Sci, State Key Lab Soil Eros & Dryland Farming Loess P, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China., Wang, Dongdong, Wu, Bing, Shen, Nan, Liu, Jun'e, Wang, Zhanli, Zhang, Qingwei, Zhang, Qilin, Wang, ZL (reprint author), Northwest A&F Univ, State Key Lab Soil Eros & Dryland Farming Loess P, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China., Wang, ZL (reprint author), Minist Water Resources, Yangling 712100, Shaanxi, Peoples R China.   +9 more
core   +1 more source

Cross‐scale Material‐Structure Synergy for 2D Metamaterials: Toward Customizable Intelligent Electromagnetic Manipulation in Multiphysics Fields

Advanced Science, EarlyView.
Recent advances in metasurface‐enabled low‐observable technologies are reviewed from the perspective of cross‐scale material–structure synergy. Electromagnetic, thermal, optical, and acoustic stealth are highlighted together with dynamic tuning, programmable coding, data‐driven inverse design, artificial intelligence, multispectral compatibility, and ...
Shuhao Wang, Xing Yang, Liping Liu, Yang Peng, Yangyang Wang, Hualiang Lv   +5 more
wiley   +1 more source

Beyond Conventional: A Review of Phytochemical‐Hydrogel Systems Enhanced by AI and 3D Printing for Chronic Wound Management

Advanced Science, EarlyView.
This review systematically bridges chronic wound pathology with natural phytochemical hydrogel therapeutics. A pathology‐to‐phytochemical mechanistic mapping framework is established, linking specific wound hallmarks to targeted phytochemical interventions.
Yitao Zhou, Xing Liu, Cuiyi Wang, Xiaoxuan Zhao, Pengrun Zhang, Jingjing Gu, Qiuhua Sun, Malcolm Xing, Yeqin Yang   +8 more
wiley   +1 more source

Deformation characteristics of collapsible loess treated by watermelon seed induced calcium carbonate precipitation (WSICP)

All Earth
The significant deformations of collapsible loess have caused numerous geotechnical failures, severely compromising the safety and serviceability of infrastructure. In this paper, watermelon seed-urease induced calcium carbonate precipitation (WSICP) was
Zhu Yating, Wang Zhicheng, Zhu Liping, Tu Shuo, Tao Xueqing, Li Mingdong, Fan Gongjun   +6 more
doaj   +1 more source