دانلود کتاب Constructional Engineering and Ecological Environment

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Cover
Title Page
Copyright Page
Table of Contents
Preface
Committee Members
Building structure and civil engineering seismic technology
Analysis on lateral behavior of viscoelastic damping horizontalcorrugated steel shear wall
1 Introduction
2 Finite Element Simulation Overview
3 Effect of Viscoelastic Damper
4 Parameter Analysis
4.1 Influence of plate thickness
4.2 Influence of wavelength
5 Conclusion
References
Research on detection and treatment of old road in upgradation and reconstruction of trunk highway
1 Introduction
2 Project Description
3 Analysis and Example of Old Pavement Detection
3.1 Analysis of features of upgrading and reconstruction of trunk highways
3.2 General detection of old pavement of the whole highway
3.3 Detection and analysis of old road sections with typical distresses
3.4 Analysis of detection results of road sections with typical distresses
3.5 Summary of detection results and recommendations
4 Conclusion
References
Restaurant architecture design of reuse of railway sleeper materials: Wumi Congee (Congee Shop) in Panyu Guangzhou
1 Instructions
1.1 Origin of railway sleeper
1.2 Literature review
1.3 Research methods
2 Venue Situation
2.1 Location
2.2 Consideration of regional culture in architectural design
2.3 Scheme design concept
3 Application of Railway Sleeper Materials
3.1 Building facade
3.2 Entrance gate
3.3 Landscape walk outside the building
4 Conclusions
References
Research on seismic performance of new assembled semi-rigid beam-column joints
1 Introduction
2 Design of Assembled Semi-Rigid Beams-Columns
2.1 Joints design and production
2.2 Realization of the design concept of &x0201C;strong column and weak beam&x0201D;
3 Establishment of Finite Element Model
3.1 Element type and mesh division
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
3.2 Boundary conditions and loading methods
4 Analysis of Finite Element Simulation Results
4.1 Hysteresis curve
4.2 Skeleton curve
4.3 Energy consumption analysis
5 Conclusion
References
Research on load test of long-span continuous rigid frame bridge
1 Introduction
2 Detection of Appearance Distress
3 Load Test
3.1 Static load test
3.2 Dynamic load test
4 Maintenance and Reinforcement Measures
5 Conclusion
References
Research on daylighting design of university classrooms based on dynamic annual daylight simulation
1 Introduction
2 Methodology
2.1 Research model design
2.2 Simulation software and dynamic daylighting evaluation metrics
2.3 Simulation parameters and conditions
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3 Data Analysis
3.1 Results
3.2 Regression analysis
4 Case Optimization
5 Conclusion
References
A contemporary wooden architecture design research based on traditional braided timber arch construction method: Taking platform space design of Wuyishan high-speed railway station as an example
1 Introduction
1.1 Woven timber arch bridge
1.2 Platform space in different types of high-speed railway stations
1.2.1 Upper-going-line type
1.2.2 Down-going-line type
1.2.3 Side-going-line type
Line-side down type
Line-side flat type
Line-side upper type
2 Application Exploration of Woven Timber Arch in High-Speed Railway Platform
3 Case Study of Wuyishan High-Speed Railway Station
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
4 Conclusion
References
Segmentation and modeling method of building structure point cloud based on BIM model
1 Introduction
2 Point Cloud Segmentation and Modeling
2.1 Point cloud clustering
2.2 Refined segmentation of flat point clouds
2.3 Generation of 3D models
3 Engineering Example
4 Conclusion
References
Load test and reinforcement measures for a through-type reinforced concrete arch bridge
1 Introduction
2 Contents of Load Test
2.1 Contents of static load test
2.2 Contents of dynamic load test
3 Results of Load Test
3.1 Results of static load test
3.2 Results of dynamic load test
4 Reinforcement Measures
5 Conclusion
References
Numerical simulation of hydration and microstructure evolution of steam-cured cement paste
1 Introduction
2 Model Construction
2.1 Modeling the hydration kinetics of cement during steam-curing
2.2 Modeling the microstructural evolution of cement during steam-curing
3 Raw Materials and Experimental Methods
4 Results and Discussion
5 Conclusions
5 Conclusions
References
Design and application of floating underwater foundation bed riprap leveling ship for inland river immersed tunnel
1 Introduction
2 Engineering Background
3 Composition of Leveling Equipment
3.1 Floating barge
3.2 Riprap leveling equipment
3.3 Stone conveying equipment
3.4 Construction management system
4 Construction Technology
5 Response Analysis to Waves
6 Field Application
6.1 Measurement of total station and measuring line
6.2 Measurement of multi-beam
7 Conclusion
References
Spatial accessibility analysis of the prefab building suppliers using Gaussian based 2-step floating catchment area method: A case study of Fuzhou city
1 Introduction
2 Review
3 Data Sources and Processing
3.1 Data sources
3.2 ArcGIS data pre-processing
4 Research Methodology
4.1 Spatial analysis
4.2 Standard deviation ellipse analysis
4.3 Analysis of Gaussian-based 2-step floating catchment area method
4.4 Supply and demand evaluation grading
5 Experiment Results
5.1 Distribution of supply points of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.2 Analysis of spatial accessibility of prefab building materials
5.3 Analysis of spatial accessibility of prefab building materials
6 Conclusions
References
Research status and trend analysis of smart building based on citeSpace
1 Introduction
2 Materials and Methods
3 Discussion
3.1 International cooperation status
3.2 Research hotspots
3.3 Research frontier
4 Conclusions
References
Key technologies for rapid retrofit of urban bridges with confined spaces
1 Introduction
2 Domestic Technology Application and Development
3 Engineering Background
4 Risks and Challenges
4.1 Large scale, short construction period, and wide influence on existing traffic operation
4.2 Confined working space
4.3 Safety assurance of existing structures
4.4 Demolition of long-span prestressed concrete box girder with an upper span of the closed-frame passage
5 Key Construction Countermeasures
5.1 Beam replacement technology by half-range alternate counterweight method
5.2 Key technologies for demolition of the viaduct in confined space
5.3 Key technologies for efficient installation and construction of steel-concrete composite beam of the viaduct
6 Conclusion and Prospect
References
Research of smart production and installation planning of prefabricated beams for prefabricated bridges
1 Introduction
2 Influence Factors Research of Production and Installation of Prefabricated Beams
3 Production and Installation Planning Process of Prefabricated Beams
4 Development of Smart Production and Installation Planning Systems of Prefabricated Beams
4.1 Introduction of development
4.2 Parameterization of influencing factors
4.3 Classification and influencing factors grouping
4.4 Development of production and installation planning systems
5 Application of Smart Production and Installation Planning Systems
6 Conclusion
References
Research and application of construction method for long span steel-concrete composite beam bridge
1 Introduction
2 Project
3 Bridge Important Structure
3.1 Steel main girder
3.2 Bridge deck slabs
3.3 Joint joints
4 Main Bridge Construction Technology
4.1 Analysis of main bridge segmental and lifting working conditions
4.2 Sliding ideas
5 Conclusion
References
Ancient buildings and culture empowering Island development
1 Instruction
2 The Road to Saving Ancient Buildings in an Island Village
2.1 Major risks faced by ancient villages
2.2 The significance of saving ancient buildings on islands
2.3 Measures for the rescue of ancient buildings on islands
3 The Cultural Tourism Economy of an Ancient Village on an Island the Road
3.1 Heritage and innovation, culture rushes out of the islands
3.2 Revitalizing ancient buildings to create an island identity
4 Conclusions
References
Obtaining geometric parameters of complex bridges based on 3D laser scanning
1 Introduction
2 Measurement of Bridge Dimensions
2.1 Collection of point cloud data
2.2 Data processing
3 Measurement of Bridge Dimensions
4 Conclusion
References
Study on mechanical property of glass fiber sleeve reinforced bridge pile foundation
1 Introduction
2 Verification of Reinforcement Performance of Glass Fiber Sleeve
2.1 Experimental material
2.2 The design of the samples
2.3 Test piece measuring point installation
3 Results and Discussion
3.1 Experimental phenomenon
3.2 The load-displacement curves of the sample
3.3 The load-strain curves of the sample
4 Conclusions
References
Research and analysis of airworthiness of civil and military airport runway pavement and treatment measures
1 Introduction
1.1 Domestic civil aviation development
1.2 Introduction of military-civilian airports
1.3 Current situation
2 Case study and analysis of representative examples
2.1 Natural climate conditions in different regions
2.2 Airport basic information
2.3 A comprehensive evaluation of runway pavement condition
2.4 Runway pavement airworthiness issues
3 Research on Airworthiness Treatment Measures
4 Conclusions and Recommendations
References
Ecological environment repair and green development
Does the low-carbon pilot policy promote the building carbon
emission reduction: An empirical study based on DID model
1 Introduction
2 Theoretical Analysis and Research Hypotheses
3 Model Setting and Data Description
3.1 Model setting
3.2 Variables
4 Result Analysis
4.1 Baseline regression and dynamic effect analysis
4.2 Robustness test
4.3 Mediation mechanism analysis
5 Conclusion
References
Degradation characteristics and mechanism of tetracycline hydrochloride from waste red brick
1 Introduction
2 Materials and Methods
2.1 Chemicals and instruments
2.2 Synthesis of red brick samples
2.3 Adsorption influence factors
2.4 Adsorption kinetics experiment
2.5 Adsorption isotherm experiment
3 Results and Discussion
3.1 Analysis and characterization of red brick materials
3.2 Influencing factors on TC adsorption
3.3 Adsorption kinetics
3.4 Adsorption isotherms
3.5 Mechanism of degradation
4 Conclusion
References
Regional disparities and evolution trends of maize green total factor productivity in China
1 Introduction
2 Materials and Methods
2.1 Model construction
2.2 Definition of variables
3 Empirical Results
3.1 Change trend of maize GTFP in regions
3.2 Evolution mechanism of maize GTFP in regions
4 Conclusions
References
Research status of low concentration fluoride wastewater treatment process
1 Introduction
2 Chemical Precipitation Method
3 Coagulation Sedimentation Method
3.1 Aluminum salt coagulant defluorination
3.2 Fluoride removal with iron coagulant
4 Adsorption Method
5 Induced Crystallization Method
6 Electrodialysis
7 Conclusion
Fund Projects
References
Effect of different conditions on mechanical properties of geopolymer mortar at low temperature
1 Introduction
2 Test Materials and Methods
2.1 Test materials
2.2 Preparation and testing of test pieces
3 Results and Discussion
3.1 Mechanical properties of different geopolymer raw materials
3.2 Effect of cement sand ratio on geopolymer mortar
3.3 Influence of solution cement ratio on geopolymer mortar
4 Conclusion
References
Research on the resilient and high-quality development of small towns based on AHP and entropy weight method: Take Wuhan as an example
1 Introduction
2 Construction of Urban Resilience Evaluation Index System in Wuhan
2.1 Selection of resilience indicators
2.2 Building resilience systems
2.2.1 Data sources and normalization
2.2.2 Build a resilience indicator system
3 Evaluation of High-Quality Resilient Development Of Small Towns in Wuhan
3.1 Resilience measurement of small towns
3.2 Resilience outcome evaluation
3.3 A comprehensive evaluation of resilience development level
3.4 Main research conclusions
4 Research on the Improvement Strategy of Urban Resilience and High Quality in Wuhan
4.1 The level of urban resilience development needs to be improved
4.2 Strengthen infrastructure construction and attach importance to ecological environment protection
4.3 Coordinate the urban system and promote balanced regional development
4.4 Focus on building a resilience evaluation system and establishing an effective mechanism for resilience development
5 Conclusion
References
Systematic analysis of PMV and SET* in an imagined normal
environment
1 Introduction
2 Materials and Methods
2.1 Thermal comfort model description
2.2 Thermal comfort model description
3 Materials and Methods
3.1 The equations between PMV and SET&x0002A;
3.2 The equations between PMV and SET&x0002A;
3.3 Roles of heat parameters in these two models
4 Discussion
5 Conclusions
Declaration of Competing Interest
References
Habitat improvement of waterbirds in LianHua Beach in Xixi Wetland
1 Introduction
2 Regional Overview
3 Research Proposal
3.1 Model establishment
3.2 Model validation
4 Habitat Scheme Research
4.1 Foraging area
4.2 Safety island
4.3 Water exchange time
5 Conclusion
References
A “Spongification” plan for Guangzhou’s historic district based on
the SWMM model: The Chuanghua street example
1 Introduction
2 Spatial Substrate Analysis of Chuanghua Street for Sponge City Planning
2.1 The waterways system of the old city of Guangzhou
2.2 Rapid urbanization brings flooding risks to Chuanghua street
3 The Spongification Micro-Renovations Strategy of the Chuanghua Street Based on the Swmm Model
3.1 Building a spongification plan for the Chuanghua street
3.2 Simulation analysis of the overall effectiveness of comprehensive spongification of the Chuanghua street
4 The Swmm Model Data Simulation and Visualization
4.1 Construction of the SWMM model for the study area
4.2 Simulation and comparison of the effect of spongification in different models
5 Conclusions
References
A summary and prospect of the research on Guilin traditional villages in recent ten years
1 Introduction
2 Research Status of Traditional Villages in Guilin
2.1 Analysis of research data
2.2 Analysis of the research stage
3 Analysis of the Research Content of Guilin Traditional Villages
3.1 Study on the spatial form of Guilin traditional villages
3.2 Research on the cultural landscape of Guilin traditional villages
3.3 Research on the protection and development of Guilin traditional villages
4 Conclusion and Outlook
4.1 Contribution and deficiency of Guilin traditional village research
4.2 Prospect of Guilin traditional villages
References
Analysis of the factors influencing the flexural strength of steel slag eco-type ultra-high performance concrete
1 Introduction
2 Raw Material Tests
2.1 Source of raw materials
2.2 Raw material grading and SEM analysis
3 Ultra High-Performance Concrete Tests
3.1 Base ratio design
3.2 Orthogonal experimental design
3.3 Preparation, maintenance and performance testing
4 Experimental Analysis
4.1 Flexural strength analysis
4.2 Analysis of the range
4.3 Analysis of influencing factors
5 Best Mix Ratio Performance Tests
6 Conclusions
References
Research on wind avoidance and attitude adjustment of photovoltaic tracking bracket under wind load
1 Introduction
2 Wind Load Theory and Models
2.1 Wind pressure coefficient
2.2 Simulation model and parameters
3 Wind Load Simulation Analysis and Discussion
3.1 Wind pressure distribution analysis
3.2 Wind load force analysis of photovoltaic tracking bracket
3.3 Modal analysis
3.4 Dynamic response analysis
4 Determination of Wind Protection State Working Conditions
5 Conclusion
References
Application of modern raw soil materials in rural reconstruction: Taking building 5 of Doushui lake as an example
1 Instructions
1.1 Use of raw soil materials in China
1.2 Differences between rammed earth used in modern buildings and traditional rammed earth construction
1.3 Research methods
2 Site Conditions
2.1 Location
2.2 Building status
2.3 Concept of scheme design
3 Application of Modern Raw Soil Materials
4 Conclusion
References
State-of-the-art report on the photocatalytic degradation of automobile exhaust on asphalt road
1 Introduction
2 Modification and Application of Road Photocatalytic Exhaust Degradation Materials
3 Experimental Method for the Distribution and Degradation of Road Pollution Gases
4 Road Performance of Photocatalytic Composite Materials
5 Conclusions
References
Study on sustainable development path of agricultural science and technology ecological environment
1 Introduction
2 Research Design
2.1 Build index system
2.2 Data sources
3 Measurement Results
3.1 Build model
3.2 Calculation results
4 Countermeasures and Suggestions
4.1 Promote intra-industry exchanges and cooperation
4.2 Comprehensive improvement of the ecological environment
5 Conclusion
References
Study on construction technology of typical rural houses in Baoan Town, Shaanxi, China
1 General Instructions
2 Field Survey
2.1 Household surveys
2.2 Housing types
2.3 Residential satisfaction
2.4 Demand and expectation for housing
3 Technical Characteristics of Housing Construction
4 Conclusion
References
Study on thermal acceptability of people exercising in National Fitness Centers in hot summer and cold winter areas in winter
1 Introduction
1.1 Building overview
2 Research Methods
2.1 Subjects and clothes
2.2 Measuring instruments
2.3 Subjective survey questions
2.4 Survey plan
3 Data Analysis
3.1 Thermal acceptability analysis
3.2 Thermal acceptability range
4 Conclusion
References
Prediction of landslide deformation trend of a substation access road based on time-series InSAR
1 Introduction
2 The Geological Background Setting of the Large Landslide
3 Data and Methods to Monitor the Landslide
4 Landslide Deformation Monitoring Based on the PS Insar Method
5 Conclusion
References
Planning methods for anti-epidemic residential quarters after the epidemic
1 Concept
2 Related Research and Innovation
3 Research Methodology and Data Analysis
4 Anti-Epidemic Community Planning
5 Reflection on Community Planning
5.1 Living facilities
5.2 Emergency access
5.3 Green plant configuration
5.4 Living space environment
6 Conclusions
References
Suspended sediment transport mechanism in the West shoal of Pearl river Estuary in the dry season
1 Introduction
2 Study Area
3 Methods
3.1 Field observation data
3.2 Numerical simulation
4 Results and Discussions
4.1 Dynamic characteristics
4.2 Suspended sand transport
4.2.1 Suspended sand transport mechanism(Li &x00026; Zhang 1998; Li 1986; Uncles et al. 1985)
4.2.2 Suspended sand components and their variations
4.2.3 Numerical simulation results
5 Conclusion
References
Author index