Proceedings of the 5th International Conference on Construction, Architecture and Technosphere Safety: ICCATS 2021 (Lecture Notes in Civil Engineering, 168)

This book highlights recent findings in civil and environmental engineering and urban planning, and provides an overview of the state of the art in these fields, mainly in Russia and Eastern Europe. A broad range of topics and issues in modern engineering are discussed, including construction, buildings and structures, advanced materials, innovative technology, methods and techniques in civil engineering, heating, gas supply, water supply and sewerage, foundation engineering, BIM, structural reliability, durability and monitoring, special and unique structures construction (bridge, tunnel, road, railway engineering), design and construction of hydraulic structures, concrete engineering, urban regeneration and sustainable development, urban transport system, engineering structure safety and disaster prevention, water resources engineering, water and wastewater treatment, recycling and reuse of wastewater, etc. The volume gathers selected papers from the 5th International Conference on Construction, Architecture and Technosphere Safety (ICCATS), held in Sochi, Russia in September 2021. The authors are experts in various fields of engineering, and all papers have been carefully reviewed. Preface Contents Industrial and [Please insert \PrerenderUnicode{С} into preamble]ivil Engineering Stability Analysis Method of Flat Rod Systems, Based on Forces Approximations 1 Introduction 2 Methods 3 Result and Discussion 4 Conclusion References Dynamic Analysis of an Elastic Plate Resting on a Nonlinear Fractional-Order Viscoelastic Pasternak Foundation and Subjected to Moving Load 1 Introduction 2 Problem Formulation 3 Method of Solution 4 Conclusion References Vibrations of a Constructively Nonlinear System with One-Way Connections 1 Introduction 2 Methods 3 Results 4 Conclusion References Study of the Stress-Strain State of Short Hollow Core Slabs Depending on the Width 1 Introduction 1.1 Relevance, Scientific Relevance and Literature Review 1.2 Formulation of the Problem 2 Theoretical Part 2.1 Initial Data 2.2 Research Methods 3 Research Results 4 Conclusion References Operation Analysis of the Main Arch-Cable-Stayed Systems When Operating Under Unevenly Distributed and Asymmetrically Working Loads 1 Introduction 2 Materials and Methods 3 Literature Review 4 Results and Discussions 5 Conclusions References Development of Flexible Joint for Beam-to-Column Abutment 1 Introduction 2 Development of a New Type of Flexible Joint 3 Flexible Joint Operation Under Load 4 Numerical Test of the Beam Fixed by Flexible Joints 5 Conclusions References Dynamic Finite Element Analysis of Plane Frame with Nonlinear Multi Freedom Constraints Subjected to Harmonic Load Using Penalty Function Method 1 Introduction 2 Problem Formulation 3 Numerical Investigation 4 Conclusions References Influence of the Chemical and Mineralogical Composition of Dolomites of Various Deposits on the Properties of MOC on Its Base 1 Introduction 2 Materials and Research Methods 3 Research Part 4 Conclusion References Filling of Epoxy Polymers as a Factor of Obtaining a Multi-component Composition with Improved Strength Properties 1 Introduction 2 Research Methods 3 Results and Discussion 4 Conclusions References Binding Agents of Autoclaved Hardening Based on Metallurgical Slags 1 Introduction 2 Relevance 3 Statement of the Problem 3.1 The Composition of the Binder No. 1 3.2 The Composition of Binder No. 2 3.3 The Composition of the Binder No. 3 4 The Theoretical Part 4.1 Ferrochrome Slag 4.2 Nickel Slag 4.3 Converter Slag 5 Practical Significance, Suggestions and Case Studies, the Results of Experiments 5.1 The Composition of Binder No. 1 5.2 The Composition of the Binder No. 2 5.3 The Composition of the Binder No. 3 6 Conclusions References Prospects for the Use of Fly Ash from a Thermal Power Plant of the Kaliningrad Region in the Construction Industry 1 Introduction 2 Materials and Methods 3 Results and Discussions 3.1 Chemical Analysis and Loss on Ignition 3.2 Mineralogical Composition, Electron and Optical Microscopy 3.3 Grain Size and Fractional Composition 3.4 Residue on Sieve No. 008 3.5 Fly Ash Activity Index 3.6 Compressive Strength Properties 4 Conclusion References Influence of the Quantity and Time of Hardening Ash of Thermal Power Plants Formation of the Structure and Properties of Cement Stone 1 Introduction 2 Materials and Methods of Research 3 Results and Discussion 4 Conclusions References The Study of the Stress State in Girders Braced with Carbon Fiber 1 Introduction 2 Experimentation 3 Model Testing for Simple Bending 4 Model Testing for Symmetrical Lateral Bending 5 Results References Getting Gypsum Mixes Based on Construction Waste 1 Introduction 2 Main Part 3 Conclusion References Using Linear Programming for Builder Brigades Optimization 1 Introduction 2 Mathematical Model 3 Model Example 4 Conclusion References Magnesium Oxide Mixture Technology for Construction Printer 1 Introduction 2 Methods 3 Results and Discussion 4 Conclusions References Financing Housing Construction in the Russian Federation Using Escrow Accounts 1 Introduction 2 Methods and Data 3 Main Provisions and Results 4 Conclusions and Discussion References Geothermal Power Supply of Buildings in Harsh Climatic Conditions 1 Relevance of Renewable Energy Sources Implementation in Buildings 2 The Concept of Renewable Energy Power Supply of Buildings 3 Calculation of a Horizontal Ground Air Heat Exchanger for Buildings with Multi-Layer Façade Panel 3.1 Air Heating Simulation 3.2 The Results of Air Heating Simulation 4 Conclusions References Improving the Methodology for Predicting the Destruction of the Heat Supply System in an Accident 1 Introduction 2 Study of Factors Affecting the Rate of Corrosion Propagation 3 Analysis of Performed Research Results 3.1 Study of the Failure Rate Indicator of the Heat Pipeline 3.2 Study of the Average Total Heat Under-Discharge to the Consumer 4 Conclusion References Experimental Study of Deformation of Soil Berms Retaining Pit Fence 1 Introduction 2 Experimental Studies Using Boxes 3 Analysis of the Obtained Experimental Data 4 Recommendations for the Passive Pressure Determination from the Counterweight Berm 5 Conclusions References Problem-Solving for Moisture Transport in Loess 1 Introduction 2 Defining Equations for Filtrating Transport of Moisture 3 The Statement and Solution of an Axially Symmetric Problem for Moisture Transfer Using the Finite Element Method 4 Numerical Solution of Moisture Transport Problems 5 Determining Humidity Change While Moisturizing the Trench (an Axisymmetric Problem) 6 Summary References Application of BIM-Technology in Developing a Two-Room Apartment Interior Design Project 1 Introduction 2 Computer Modeling and Design Technology 3 Development of a Remodeling and Interior Design Project for a Two-Room Apartment 3.1 Architectural and Designing Planning Specification 3.2 Interior Concept 3.3 Lighting Scenario 3.4 Application of BIM in Design 3.5 Advantages of BIM in the Development of Apartment Interior Design 4 Results 5 Conclusion References Methodology for Development of Building Information Model to Automate the Process of Obtaining Estimates 1 Introduction 2 Relevance and Problem Statement 3 The Scientific Significance of the Methodology for Developing the Building Information Model to Automate the Estimating Process 4 Practical Significance and Results of the Technology for Designing the Information Model of the Veterinary Clinic Building 5 Levels of Detail for Building Information Model Elements 6 Preparation of the Information Model for Work in the Hector: 5D Estimate Software Package: Description of the Input Parameters of the Model 7 Conclusion References Scan to HBIM Technology Problems: A Case Study of Holy Cross Exaltation Cathedral in Solikamsk, Russia 1 Introduction 2 Historical Background 3 Field Survey and Data Acquisition 4 Scan to HBIM 5 Conclusions and Discussions References Risk-Based Monitoring of the Condition of Industrial Buildings 1 Introduction 2 Methods 3 Example of Using the Method 4 Theoretical Justification 5 Results and Conclusion References Special and Unique Structures Construction Technique to Calculate the Solar Cell Shading When Designing Solar Power Plants 1 Introduction 2 Physical Statement of the Heliostat Layout Problem 3 Mathematical Statement of the Heliostat Layout Problem 4 Geometric Models to Evaluate the Cross-Shading of Objects 5 Discrete Geometric Models to Evaluate the Cross-Shading of Objects 6 Conclusion References A Sierpiński 3D-Fractals in Construction. An Alternative to Topological Optimization? 1 Introduction 2 Scientific Significance 3 Formulation of the Problem 4 Theoretical Foundations 5 Experimental 6 Summary and Conclusion References Urban Engineering and Planning Analysis of Landscape and Urban Planning of the Coastal Areas 1 Introduction 2 Materials and Methods 3 Results and Discussion 4 Conclusion References Study of Urban Environment Safety in a Residential Area in Yekaterinburg 1 Introduction 2 Theoretical Basis 3 Problems of Russian Cities and Ways to Solve Them 4 The Study of the Current Built Environment in the District 5 A Proposal for Possible Reconstruction 6 Conclusion References Identifying the Mismatch Between Land-Use and Transport Development in Russian Cities 1 Introduction 2 (Dis)integration Between Spatial and Transport Development in Russian Cities 2.1 Theory 2.2 Practice 2.3 Discrepancies Between the Development of the Land-Use and the Transport System 3 The Case Study of Perm 3.1 Justification of the Case Selection 3.2 Methodology 3.3 Analysis of the General Plan Implementation 4 Conclusion References Simulation of Aerodynamic Processes in the City to Create a Comfortable Environment 1 Introduction 2 Methods of Studying the Microclimate of Urban Development 3 Microclimate Visualization Using VR Technologies 4 Wind Comfort 5 Example of Determining Wind Comfort 6 Conclusion References Modern Principles of Organization of Production Territories 1 Introduction 2 Qualitative Characteristics of the Organization of Production Territories 3 Principles of Organization of Production Territories 4 Conclusion References The Eco-Positive Design and Planning of the Educational Facilities Network in Cottage Communities 1 Introduction 2 Methods 3 Results and Discussion 4 Conclusions References A Right to the City: Environmental Safety and Comfort in the City 1 Introduction 2 Materials and Methods 3 Results and Discussion 4 Conclusion References Impact of the Pandemic on the Sustainable Development of Metropolitan Residential Complexes 1 Introduction 2 Research Methodology 2.1 Lifestyle Changes and New Needs 3 The Solution—Multi-functional Housing 4 Creating a Healthy Urban Environment Through Architectural Form 5 Conclusion References University Campus as a Model of Sustainable City Environment 1 Introduction 2 Research Relevance and Objectives 3 Theoretical Part 3.1 Sustainable Development of Cities as an Important Trend of Modern Culture, Urban Planning and Functional Urban Environment 3.2 University Campus is a Model of the City and Urban Environment Sustainability 4 Results 4.1 INRTU Campus—Sustainable Environmental Development Strategy. From the Old Student Quarters Area to the Modern University Campus 4.2 INRTU Campus Public Area Development Concept 4.3 Urban Interior Images and Concepts for the INRTU Campus as a Form and Means of Sustainable Environment Development 5 Conclusions References Engineering Structure Safety, Environmental Engineering and Environmental Protection A Technical and Economic Evaluation of Gas Pipeline Construction in Perm Karst Region 1 Introduction 2 Problem Statement 3 Theoretical and Experimental Results 4 Proposed Activities and Design Results 5 Conclusion References Assessment of Industry-Related Risks for Human Environmental Well-Being 1 Introduction 2 Materials and Methods 3 Results and Discussion 4 Conclusions References Environmental Safety Assessment of Technological Complexes for the Processing and Disposal of Oil-Containing Waste in Perm Region 1 Introduction 2 Research Methods 3 Results and Discussions 4 Conclusions References Current State of Lands Affected by Mining Activities in Ural Region 1 Introduction 2 Materials and Research Methods 3 Results and Discussion 4 Findings References Identifying Significant Safety Aspect of Lighting Systems 1 Introduction 2 Relevance of Lighting Safety Issues 3 Planning and Implementing a Screening Experiment 4 Conclusion References Analysis of Associated Petroleum Gas (APG) Utilization in Russia and Abroad 1 Introduction 2 Global Data on APG Flaring 3 Rational Methods for APG Utilization 4 Analysis of NGL Pro Technology 5 Conclusion References Assessment of the Degree of Reliability of Thermoelectric Power Sources 1 Introduction 2 Materials and Methods 3 Research Results 4 Discussion and Conclusions References Comparison of UV Fluences (365 nm) for Water Treatment by Photo-Fenton-Like Process 1 Introduction 2 Materials and Methods 3 Results and Discussion 4 Conclusions References Parametric Skeletal 3D Modeling of an Underground Water Aerator 1 Introduction 1.1 Materials and Method 1.2 Parametric Modeling 1.3 Skeletal Modeling 1.4 Model Range 1.5 Testing the Model 2 Results and Discussion 3 Conclusions References The Microwave Heating Features of Wastewater and Sludge 1 Introduction and Review 2 Description of Studies 3 Conclusion References Change of Liquid Waste Temperature in Open Wastewater Treatment Plants 1 Introduction 2 Materials and Methods 3 Results and Discussion 4 Conclusion References Experimental Research About Ceftriaxone Interaction with Metal Ions Cu, Ni, Pb in Model Solutions 1 Introduction 2 Theoreticalbasis 3 Materials and Methods 4 Results 5 Conclusions References Wastewater Treatment by Azolla Filiculoides 1 Introduction 2 Theoretical Basis 3 Materials and Methods 4 Results 5 Conclusions References Development of Method and Device to Improve the Efficiency of Natural and Wastewater Treatment 1 Introduction 2 Theoretical Provisions of the Process of Coagulation Water Treatment 3 Experimental Studies References Peat and Charcoal in Treatment of Iron-Containing Production Wastewater in Pipe Industry 1 Introduction 2 Research Objects and Methods 3 Results and Discussion 4 Conclusion References