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Table Card RUSMARC
Title: Magazine of Civil Engineering. — № 3 (119)
Organization: Санкт-Петербургский политехнический университет Петра Великого
Imprint: Санкт-Петербург: СПбПУ, 2023
Collection: Общая коллекция
Subjects: Строительство; Сопротивление материалов; Строительная механика; Строительные материалы
UDC: 624.04(051); 69(051); 539.3/.6(051)
Document type: Other
File type: PDF
Language: English
Rights: Свободный доступ из сети Интернет (чтение, печать, копирование)
Record key: RU\SPSTU\edoc\71163

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Table of Contents

  • title119
  • index
    • Contents
  • 01
    • Sulfate corrosion resistance of foundation concrete with nano-particles
      • 1. Introduction
      • 2. Methods
        • 2.1. Materials and mixture proportions
        • 2.2. Specimen preparation and curing
        • 2.3. Test methods
      • 3. Results and Discussions
        • 3.1. Compressive strength of foundation concrete
        • 3.2. Sulfate corrosion resistance of foundation concrete
        • 3.3. Discussions
      • 4. Conclusions
  • 02
    • Numerical study of the process of unsteady flow in a three-layer porous medium
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 03
    • Hexagonal rod pyramid: deformations and natural oscillation frequency
      • 1. Introduction
      • 2. Methods
        • 2.1. The truss scheme
        • 2.2. Calculation of forces in bars
        • 2.3. Deflection
        • 2.4. Natural oscillation frequency
        • 2.5. Energy method. Top rating
        • 2.6. Dunkerley score
      • 3. Results and Discussion
        • 3.1. Discussion
      • 4. Conclusion
  • 04
    • Numerical buckling calculation method for composite rods with semi-rigid ties
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 05
    • Dynamic response characteristics of CFRP/steel-cylinder confined rubber cement mortar based on cyclic impact loading
      • 1. Introduction
      • 2. Methods
        • 2.1. Test materials and specimen preparation
        • 2.2. SHPB system and test principle
        • 2.3. Test types and results
      • 3. Results and Discussion
        • 3.1. Stress-strain curves
        • 3.2. Strain rate-time curves and stress rate-time curves
        • 3.3. Energy evolution characteristics
        • 3.4. Definition of damage variable and characteristics of damage evolution
        • 3.5. Failure states
      • 4. Conclusions
  • 06
    • Tank shell stability: refined design schemes
      • 1. Introduction
    • 1.2. Overview of the state of the issue
      • 2. Materials and methods
        • 2.1. Formation of the experiment matrix
        • 2.2. Development of a numerical model to determine the refined distribution of wind flow
        • 2.3. Development of a numerical model for tank calculation
        • 2.4. Methods for evaluating the results
      • 3. Results and Discussion
        • 3.1. Results of rigidity design
        • 3.2. Results of calculating the adjusted wind pressure
        • 3.3. The results of the tank shell rigidity calculation for the refined distribution of the wind flow
        • 3.4. Results of stress-strain state analysis
      • 4. Conclusions
  • 07
    • Strength properties of raw wood after a wildfire
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Determination of the tensile strength of wood weakened by fire during static bending
        • 2.2. Determination of the tensile strength of wood weakened by fire in compression along the fibers
        • 2.3. Determination of the tensile strength of wood weakened by fire in compression along the fibers
      • 3. Results and Discussion
      • 4. Conclusions
  • 08
    • Effect of external facing vapor permeability on humidification of facade materials
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 09
    • Strength and crack-resistance of concrete with fibre fillers and modifying nano-additives
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • title_оборот_сжатый

Included in

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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