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Title Magazine of Civil Engineering. — Т. 17, № 2. – 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\73944
Record create date 9/18/2024

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  • title126
  • index
    • Contents
  • 01
    • Strength and stability of a pipe-concrete column of a high-rise building
      • 1. Introduction
      • 2. Materials and Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 02
    • Machine learning model for the BIM classification in IFC format
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 03
    • Validating the predicted axial strength of FRP-reinforced concrete circular columns
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
        • 3.1. Maximum axial load carrying capacity of reinforced concrete columns
        • 3.2. Evaluation of the proposed and codes equations
        • 3.2.1. Overall performance
        • 3.2.2. Young’s modulus
        • 3.2.3. Concrete strength
        • 3.2.4. The longitudinal reinforcement ratios
        • 3.2.5. Transverse reinforcement ratio
      • 4. Conclusions
  • 04
    • Input parameters of three-layer steel fiber concrete beams
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Design Model of Beams
        • 2.2. Finite element model for the three-layer reinforced concrete beams
      • 3. Results and Discussion
        • 3.1. Investigation of the effects of changes in SF content on the properties of concrete
        • 3.2. Investigation of the effects of changes in shear steel stirrup spacing at the ends of the beam
        • 3.3. Investigation of the effects of changes in TS bars number on the beam
        • 3.4. Investigation of the effects of changes in the TS bars diameter
        • 3.5. Investigation of the effect of changes in SF concrete layer that has the same thickness
        • 3.6. Comment: In Figure 23, when the thickness of the SF concrete layer is changed without modifying the size of the RCB, the compressive stress, tensile stress and VD in the middle of the beam remain unchanged while the load is varied from 0 kN to 50...
      • 4. Conclusions
  • 05
    • The temperature nomogram to predict the maximum temperature in mass concrete
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Research subjects
        • 2.2. Methods
      • 3. Results and Discussion
        • 3.1. Developed mathematical model to predict the maximum temperature of a concrete block
        • 3.2. Establishing a nomogram to predict the maximum temperature in mass concrete construction
        • 3.3. Verifying the correctness of the obtained maximum temperature nomogram
      • 4. Conclusions
  • 06
    • Corrosion-resistant concretes for coastal underground structures
      • 1. Introduction
      • 1.1. Factors affecting the durability of concrete in underground construction
      • 1.2. Coastal groundwater systems
      • 2. Methods
        • 2.1. Materials
        • 2.2. Research methods
        • 2.2.1. Design of concrete mix compositions
        • 2.2.2. Ultrasonic pulse velocity method
        • 2.2.3. Workability of concrete mix
        • 2.2.4. Determination resistance to leaching corrosion of concrete samples
        • 2.3. Chemical composition of groundwater in coastal regions of South Vietnam
        • 2.4. Mathematical model
      • 3. Result and Discussion
        • 3.1. Technological properties of concrete mixtures
        • 3.2. Determination of mechanical characteristics of concrete
        • 3.3. Investigation of corrosion resistance of concrete exposed to sodium sulfate (Na2SO4) attack
      • 4. Conclusions
  • 07
    • Dynamic characteristics of a reinforced concrete frame under vibration load conditions
      • 1. Introduction
      • 2. Materials and methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 08
    • Application of fractal analysis to assess the quality of the appearance of paint and varnish coatings
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Materials
        • 2.2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
      • 5. Prospects for further development of the topic
  • 09
    • Elastic local buckling of trapezoidal plates under linear stress gradients
      • 1. Introduction
      • 2. Methods
        • 2.1. Problem statement
        • 2.2. Finite element analysis procedure
        • 2.2.1 Influencing parameters
        • 2.2.2 Linear buckling analysis
        • 2.2.3 Validation of finite element model
      • 3. Results and Discussion
        • 3.1. Proposed formulas for the elastic local buckling coefficients of trapezoidal plates under stress gradients
        • 3.2. Validation of Proposed Formulas
        • 3.3. Comparison with previous studies
        • 3.4. Comparison with design rules
      • 4. Conclusions
  • 10
    • Performance of TGk dowel connector plates in wooden structure joints under long-term load
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusion
  • title_оборот_сжатый

Magazine of Civil Engineering / Санкт-Петербургский политехнический университет Петра Великого. — Санкт-Петербург: СПбПУ, 2020-. — Периодичность: 8 раз в год. — Выходит с 2020 г. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Электрон. журнал. — Текст: электронный

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