Вход в систему
Инструкция по поиску

Детальная информация

Название Magazine of Civil Engineering. — № 3 (111). – 2022.
Организация Санкт-Петербургский политехнический университет Петра Великого
Выходные сведения Санкт-Петербург: СПбПУ, 2022
Коллекция Общая коллекция
Тематика Строительство ; Сопротивление материалов ; Строительная механика ; Строительные материалы
УДК 624.04(051); 69(051); 539.3/.6(051)
Тип документа Другой
Язык Английский
Права доступа Свободный доступ из сети Интернет (чтение, печать, копирование)
Ключ записи RU\SPSTU\edoc\68920
Дата создания записи 06.10.2022

Разрешенные действия

Прочитать Загрузить (12,9 Мб)

Группа Анонимные пользователи
Сеть Интернет
Место доступа Группа пользователей Действие
Локальная сеть ИБК СПбПУ Все
Прочитать Печать Загрузить
Интернет Все
Прочитать Печать Загрузить
  • title111
  • index
    • Contents
  • 01
    • Limit states design theory based on critical energy levels criterion in force method form
      • 1. Introduction
      • 2. Methods
        • 2.1. Backgrounds of the method
        • 2.2. The loss of the bearing capacity as the removal of linkages
        • 2.3. Self-stressing state of the structure
        • 2.4. Critical strain levels in form the force method
      • 3. Results and Discussion
        • 3.1. Example of calculating a redundant construction
      • 4. Conclusion
  • 02
    • High-strength steel effects on the behavior of special shear walls
      • 1. Introduction
      • 2. Methods
        • 2.1. Concrete Damage Plasticity (CDP)
        • 2.2. Finite Element Analysis
        • 2.3. Mesh Configuration
        • 2.4. Detail of Specimens
      • 3. Results and Discussion
        • 3.1. Load-Displacement Diagrams
        • 3.2. Base Shear
        • 3.3. Ultimate Moment
      • 4. Conclusion
  • 03
    • Detection and prediction of weak points of a frozen wall based on grey theory
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Monitoring method and theoretical basis of frozen wall condition
        • 2.2. Principle of grey correlation analysis of longitudinal temperature measurement data
        • 2.3. Example calculation
      • 3. Results and Discussions
        • 3.1. Results
        • 3.2. Discussions
      • 4. Conclusion
  • 04
    • The clay rocks properties for the production of the ceramic bricks
      • 1. Introduction
      • 2. Materials and Methods
        • 2.1. Clay Rocks Properties
        • 2.1.1. Sampling
        • 2.1.2 Macroscopic Description
        • 2.1.3 Chemical Composition
        • 2.1.4 Moisture Content
        • 2.1.5 Granular Distribution of Clay Raw Materials
        • 2.1.6 Clay Moisture and Cohesion
        • 2.1.7 The Plasticity of Clay Raw Materials
        • 2.1.8 The Cohesion of Clay Raw Materials
        • 2.2. Clay Drying Properties
        • 2.2.1 Air Shrinkage
        • 2.2.2 Drying Sensitivity of Clay
        • 2.3. Clay Firing Properties
      • 3. Results and Discussions
        • 3.1. Macroscopic Results
        • 3.2. Compared with Ukraine DSTU BV Standard
        • 3.3. Electrochemical Interactions
      • 4. Conclusion
  • 05
    • Flexural behavior of partially composite concrete-encased steel tubular beams
      • 1. Introduction
      • 2. Methods
        • 2.1. Test Specimens and Plan
        • 2.2. Material Properties
        • 2.3. Test Setup
      • 3. Results and Discussion
        • 3.1. Advantage of Studied Composite Beams
        • 3.2. Effect of Steel Mesh on Strength and Ductility
        • 3.3. Effect of Steel Mesh on Failure Mode
        • 3.4. Comparison to other Research
      • 4. Conclusion
  • 06
    • Behavior of heat damaged reinforced recycled aggregate concrete beams repaired with NSM-CFRP strips
      • 1. Introduction
      • 2. Methods
        • 2.1. Material properties
        • 2.2. Concrete production
        • 2.3. Specimens and beam fabrication
        • 2.4. Thermal treatment
        • 2.5. Applying the NSM-CFRP strips
        • 2.6. Bonding NSM-CFRP strips
        • 2.7. Test setup
      • 3. Results and Discussion
        • 3.1. Load deflection stages
        • 3.2. Summery of the mechanical properties of beams
        • 3.3. Effect of using NSM-CFRP strips on the load-deflection response of heat-damaged beams
        • 3.4. Effect of RAC percentage on the load-deflection response
        • 3.5. Effect of different strengthening/repairing configurations
        • 3.6. Strain Development in NSM-CFRP Strips and Bond Slippage
        • 3.7. Failure modes
        • 3.8. Comparison with related work in the literature
      • 4. Conclusions
      • 5. Acknowledgement
  • 07
    • Regularities of rapid filter backwash water clarification in reagent-free mode
      • 1. Introduction
      • 2. Methods
        • 2.1. Research objects
        • 2.2. Description of flocculation process
        • 2.3. Studies on the sedimentation treatment of wash water
      • 3. Results and Discussion
      • 4. Conclusion
  • 08
    • Performance improvement model of cement pavement in seasonal-frost regions
      • 1. Introduction
      • 2. Methods
        • 2.1. Screening of maintenance measures
        • 2.2. Model parameters
        • 2.3. Model establishment
        • 2.4. Analysis of the applicable conditions of the model
      • 3. Results and Discussion
      • 4. Conclusions
      • 5. Acknowledgements
  • 09
    • Effect of subsoil moisture on filtration through a screen defect
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 10
    • Removal of heavy metals from wastewater with natural and modified sorbents
      • 1. Introduction
      • 2. Methods
      • 3. Results and Discussion
      • 4. Conclusions
  • 11
    • Structural health monitoring by merging dynamic response data
      • 1. Introduction
      • 2. Research methods
      • 3. Results and Discussion
      • 4. Conclusion
      • 5. Acknowledgement
  • 12
    • Mooring system optimization for marine floating hydrotechnical structures
      • 1. Introduction
    • 1.1. Problems of mooring systems design and floating structures positioning
    • 1.2. Mooring systems design experience
    • 1.3. Problem definition
      • 2. Methods
        • 2.1. Formulating of the criterion for the mooring system optimization in survival mode
        • 2.2. Solution procedure
      • 3. Results and Discussion
      • 4. Conclusions
      • 5. Acknowledgements
  • 13
    • Production of Portland cement using fluorine gypsum – hydrofluoric acid waste
      • 1. Introduction
      • 2. Material and Methods
      • 3. Results and Discussion
        • 3.1. The use of fluorogypsum as a set-controlling admixture for the clinker milling
      • 4. Conclusions
  • 14
    • Analytical estimation of the first natural frequency and analysis of a planar regular truss oscillation spectrum
      • 1. Introduction
      • 2. Methods
        • 2.1. Calculation of forces. Kinematic analysis
        • 2.2. First frequency. The analytical solution according to the Dunkerley’s method
      • 3. Results and Discussion
        • 3.1. Numerical calculation of the spectrum of natural frequencies
        • 3.2. Natural frequency spectrum
      • 4. Conclusion
      • 5. Acknowledgments
  • 15
    • 3D-printable artificial marble
      • 1. Introduction
      • 2. Materials and Methods
      • 3. Results and Discussion
        • 3.1. Rheological behaviour
        • 3.2. Properties of 3D-printable artificial marble
      • 4. Conclusion
      • 5. Acknowledgments
  • 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

...