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Title Magazine of Civil Engineering. — № 1 (125). – 2024.
Organization Санкт-Петербургский политехнический университет Петра Великого
Imprint Санкт-Петербург: СПбПУ, 2024
Collection Общая коллекция
Subjects Строительство ; Сопротивление материалов ; Строительная механика ; Строительные материалы
UDC 624.04(051); 69(051); 539.3/.6(051)
Document type Other
Language English
Rights Свободный доступ из сети Интернет (чтение, печать, копирование)
Record key RU\SPSTU\edoc\73442
Record create date 8/22/2024

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  • title125
  • index
    • Contents
  • 01
    • Bearing capacity of steel-reinforced concrete floor elements before the operation period
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
        • 3.1. Checking the strength of the rectangular section of the slab along the profiled deck for the action of the shear force on the support
        • 3.2. Checking the strength of the T-section of the slab along the profiled deck near the support for the action of the shear force Q.
        • 3.3. Checking the strength of the tee section of the slab along the profiled deck in the span, taking into account the overflow of concrete
        • 3.4. Verification calculation of a composite steel-reinforced concrete
        • 3.5. Verification calculation of a combined beam for fluctuation
      • 4. Conclusions
  • 02
    • Consolidation of water-saturated viscoelastic subgrade
      • 1. Introduction
      • 2. Methods
      • 2.1 Experimental studies
      • 2.2 Theoretical studies
      • 3. Results and Discussion
        • 3.1. Obtaining mechanical characteristics based on experimental data
        • 3.2. Solution of the Flamant-type problem
      • 4. Conclusion
  • 03
    • Impact of roughness elements on reducing flow velocity at outlets of box culverts
      • 1. Introduction
      • 2. Methods
        • 2.1. Physical models setup
        • 2.2. Experimental scenarios of the physical models
        • 2.3. Calculation other hydraulic parameters
      • 3. Results and Discussion
        • 3.1. Hydraulic features
        • 3.2. Affection of the roughness element heights
      • 4. Conclusions
  • 04
    • Utilizing seismic techniques and dynamic field tests for soil dynamic response prediction in clay soils
      • 1. Introduction
      • 2. Methods
        • 2.1. Site Geology and Seismicity of The Studied Area
        • 2.2. Field dynamic test and geo-seismic investigations
      • 3. Results and Discussion
        • 3.1. Suggested correlation between SPT N and shear wave velocity
        • 3.2. Data Analysis
      • 4. Conclusions
  • 05
    • Calculation of the influence of various compaction on the wear resistance of asphalt concrete using material loss calculation approach
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Applied materials
        • 2.2. Numerical methods
        • 2.3. Experimental methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 06
    • Numerical analysis of rainfall-induced slope instability using a reduced-scale model
      • 1. Introduction
      • 2. Methods
        • 2.1. The proposed hydro-mechanical model
        • 2.2. Hydraulic constitutive models
      • 3. Results and Discussion
      • 4. Conclusions
  • 07
    • Enhancing lightweight concrete strength through modified zeolite-alkaline porous aggregate: composition optimization and structural application
      • 1. Introduction
      • 2. Materials and Methods
      • 3. Results and Discussion
      • 4. Conclusion
  • 08
    • Determining parameters of high-velocity open water flow
      • 1. Introduction
      • 2. Methods
        • 2.1. Motion equations of a 2D planar water flow in the physical region of a flow (ОХY)
        • 2.2. Boundary value problem of flow free spreading in plane
        • 2.3. Research of the boundary value problem without its complete solution
        • 2.4. Description of the analytical methods using the velocity hodograph plane
        • 2.5. Determination of flow parameters in various areas
      • 3. Results and Discussion
        • 3.1. Parameters in the area of uniform flow and on the characteristic of the 1st family
        • 3.2. Determining the coordinates of points along the boundary streamline
      • 4. Conclusions
  • 09
    • Pilot installation of a biosorption facility on a rice irrigation system
      • 1. Introduction
      • 2. Methods
        • 2.1. The Sarpin irrigation system
        • 2.2. The water treatment facility
      • 3. Results and Discussion
      • 4. Conclusion
  • 10
    • Buckling analysis of piles in solid frozen soils
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • оборот
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