Showing 181 - 200 results of 1,341 for search '"column"', query time: 0.06s Refine Results
  1. 181
  2. 182

    Mechanistic General Education and Komsomol Using the Example of the Social Movement for the Creation of the “Komsomolets of Kalmykia” tractor column by Baatr A. Okonov

    Published 2024-11-01
    “…Due to the shortage of new samples of agricultural machinery, Komsomol members proposed to create a fund for the Komsomolets Kalmykia tractor column. The result of the movement for the creation of a tractor column was the provision of the necessary machine and tractor fleet for educational enterprises. …”
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  3. 183

    Numerical Investigation and Design of Reinforced Concrete Shear Wall Equipped with Tuned Liquid Multiple Columns Dampers by Zhe Wang, Liang Cao, Filippo Ubertini, Simon Laflamme

    Published 2021-01-01
    “…The tuned liquid multiple column damper (TLMCD) is a variation of the tuned liquid column damper (TLCD) that includes multiple vertical columns. …”
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  4. 184

    Behaviour of Rubberized Concrete Short Columns Confined by Aramid Fibre Reinforced Polymer Jackets Subjected to Compression by Gabriel Oprişan, Ioana-Sorina Enţuc, Petru Mihai, Ionuţ-Ovidiu Toma, Nicolae Ţăranu, Mihai Budescu, Vlad Munteanu

    Published 2019-01-01
    “…The paper presents experimental and numerical investigations on the behaviour of rubberized concrete short columns confined with aramid fibre reinforced polymer (AFRP) subjected to compression. …”
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  5. 185

    Strength Analysis of a Two-Layer PETF-Concrete Column with Allowance for Contact Interaction between Layers by Andrii Velychkovych, Liubomyr Ropyak, Olga Dubei

    Published 2021-01-01
    “…It has been determined that, in certain circumstances, the contact pressure between the layers can have a significant effect on the load-bearing capacity of the column. In general, a method of engineering assessment of laminated columns’ load-bearing capacity was developed.…”
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  6. 186

    Mechanical Performance Analysis of Steel Beam-Column Joints in Fabricated Multirise Steel Structures after Fire by Fang Liu, Xiuli Wang, Bin Cai, Xuguang Li, Liqi Yang

    Published 2022-01-01
    “…It is found that when the axial compression ratio is 1.0 and the fire time of the steel body is 180 min, the vertical deformation speed of the middle column and side column of the frame will increase rapidly. …”
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  7. 187
  8. 188

    Biocementation beyond the Petri dish, scaling up to 900 L batches and a meter-scale column by Dimitrios Terzis, Camilla Perego, Margherita Cappa, Elisa Pianta, Federica Mauri, Pamela Principi

    Published 2025-01-01
    “…The produced culture, obtained under an optimized medium composition involving the circular valorization of NH4 +, was subsequently used to induce the biocementation of a 650 kg column of 0–1 mm sand. The results reveal the successful stabilization of the whole mass, with undrained Tresca strength values ranging from 90 to 140 kPa. …”
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  9. 189

    Research on Damage Assessment of Concrete-Filled Steel Tubular Column Subjected to Near-Field Blast Loading by Ying Cui, Meimei Song, Zhan Qu, Shanshan Sun, Junhai Zhao

    Published 2020-01-01
    “…Concrete-filled steel tubular (CFST) columns are widely used in engineering structures, and they have many different cross section types. …”
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  10. 190
  11. 191

    Prediction of the axial compression capacity of ECC-CES columns using adaptive sampling and machine learning techniques by Khaled Megahed

    Published 2025-02-01
    “…Abstract An innovative form of concrete-encased steel (CES) composite columns incorporating engineered cementitious composites (ECC) confinement (ECC-CES) has recently been introduced, displaying superior performance in failure behavior, ductility, and toughness compared to traditional CES columns. …”
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  12. 192

    A Three-Section-Settlement Calculation Method for Composite Foundation Reinforced by Geogrid-Encased Stone Columns by Binhui Ma, Zhiyong Hu, Zhuo Li, Kai Cai, Minghua Zhao, Chengbin He, Qiunan Chen, Bingchu Chen, Xiaocheng Huang

    Published 2021-01-01
    “…The analysis of the bearing characteristics and deformation mechanism of composite foundation reinforced with geogrid-encased stone columns is presented in order to obtain its settlement calculation method. …”
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  13. 193

    Explicit relation between thin film chromatography and column chromatography conditions from statistics and machine learning by Hao Xu, Wenchao Wu, Yuntian Chen, Dongxiao Zhang, Fanyang Mo

    Published 2025-01-01
    “…This study explicitly elucidates how chemists use thin-layer chromatography (TLC) to determine column chromatography (CC) conditions, employing statistical analysis and machine learning techniques. …”
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  14. 194

    Dynamic soil columns simulate Arctic redox biogeochemistry and carbon release during changes in water saturation by Erin C. Berns-Herrboldt, Teri A. O’Meara, Elizabeth M. Herndon, Benjamin N. Sulman, Baohua Gu, Dawn M. Klingeman, Kenneth A. Lowe, David E. Graham

    Published 2025-01-01
    “…Soil columns from a thermokarst channel (TC) and an upland tundra (UC) were exposed to cycles of saturation and drainage, which controlled carbon emissions. …”
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  15. 195

    Experimental Study on Seismic Performance of Prefabricated Frame Column Joints with a High Axial Compression Ratio by Y. L. Wang, X. Y. Wu, B. B. Li

    Published 2022-01-01
    “…A new type of an assembled monolithic concrete column encased by partial outsourcing steel was proposed, and the seismic performance was proposed. …”
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  16. 196

    Study on Cumulative Damage Law of Stainless Steel-Reinforced Concrete Columns under Step Impact Loading by Bo Wu, Shixiang Xu, Guoxue Zhang

    Published 2019-01-01
    “…In this study, an ultrahigh drop hammer impact test system was adopted for multiple horizontal impact tests on stainless steel-reinforced concrete columns and ordinary-reinforced concrete columns with the same longitudinal reinforcement diameter. …”
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  17. 197

    A Two-Dimensional Cell Model of Phases Transport in a Fluidized Bed Column: Development and Validation by Andrey Mitrofanov

    Published 2025-11-01
    “…The object of this study is the gas and solids distributions in a fluidized bed column. The key aim of the study is to develop a simple yet informative mathematical model of the migration of gas and particulate solids in a fluidized bed column. …”
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  18. 198

    Analysis of Bearing Capacity and Seismic Performance of Circular RC Columns Strengthened with Externally Wrapped Steel Plates by Chunli Zhou, Xiaowei Li, Dongbo Wang, Shunxiang Xia

    Published 2019-01-01
    “…Based on a practical project, the construction method of circular reinforced concrete (RC) columns strengthened with externally wrapped steel plates was introduced in this paper. …”
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  19. 199
  20. 200

    Bioenergy potential of Chlorella vulgaris under the influence of different light conditions in a bubble column photobioreactor by S. Dhanasekar, R. Sathyanathan

    Published 2023-10-01
    “…The aim of this study is to evaluate the different light intensities required for Chlorella vulgaris algae to remove nutrients from synthetic agricultural wastewater in a fabricated bubble column photobioreactor. Additionally, the research findings focus on assessing the degradation of organic pollutants and biomass generation under different light conditions.METHODS: In this study, synthetic agrochemical wastewater was treated in a bubble column photobioreactor with blue, red, sunlight, and white light conditions. …”
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