Structural health monitoring of civil infrastructure systems >> Edited by V M Karbhari, University of Alabama at Huntsville and F Ansari, University of Illinois at Chicago, USA
Author: Edited by V M Karbhari, University of Alabama at Huntsville and F Ansari, University of Illinois at Chicago, USA | Size: 12.8 MB | Format:PDF | Publisher: Woodhead Publishing Limited | Year: August 2009 | pages: 583 | ISBN: ISBN 1 84569 392 2 ISBN-13: 978 1 84569 392 3
- reviews key developments in research, technologies and applications
- discusses systems used to obtain and analyse data and sensor technologies
- assesses methods of sensing changes in structural performance
Structural health monitoring is an extremely important methodology in evaluating the ‘health’ of a structure by assessing the level of deterioration and remaining service life of civil infrastructure systems. This book reviews key developments in research, technologies and applications in this area of civil engineering. It discusses ways of obtaining and analysing data, sensor technologies and methods of sensing changes in structural performance characteristics. It also discusses data transmission and the application of both individual technologies and entire systems to bridges and buildings.
With its distinguished editors and international team of contributors, Structural health monitoring of civil infrastructure systems is a valuable reference for students in civil and structural engineering programs as well as those studying sensors, data analysis and transmission at universities. It will also be an important source for practicing civil engineers and designers, engineers and researchers developing sensors, network systems and methods of data transmission and analysis, policy makers, inspectors and those responsible for the safety and service life of civil infrastructure.
About the editors
Professor Vistasp M. Karbhari is Provost and Executive Vice-President of Academic Affairs at The University of Alabama in Huntsville, USA where he is also a Professor of Mechanical and Aerospace Engineering and a Professor of Civil and Environmental Engineering.
Dr Farhad Ansari is Professor and Head of Civil and Materials Engineering at the University of Illinois at Chicago, USA.
Contents
PART 1 STRUCTURAL HEALTH MONITORING TECHNOLOGIES
PART 2 APPLICATIONS OF STRUCTURAL HEALTH MONITORING IN CIVIL INFRASTRUCTURE SYSTEMS
Structural health monitoring: applications and data analysis
F N Catbas, University of Central Florida, USA
- Structural health monitoring SHM approach
- Components for a complete SHM
- Application scenarios for decision making
- Emerging role of structural health monitoring for management
- Critical considerations for structural health monitoring interpretations
- Data analysis and interpretation and some methods
- Conclusions
- Acknowledgments
- References
PART 1 STRUCTURAL HEALTH MONITORING TECHNOLOGIES
Piezoelectric impedence transducers for structural health monitoring of civil infrastructure systems
Y W Yang and C K Soh, Nanyang Technological University, Singapore
- Introduction
- Electromechanical impedance modelling
- Damage assessment
- Sensing region of lead zirconate titanate transducers
- Practical issues on field applications
- Conclusion
- References
Wireless sensors and networks for structural health monitoring of civil infrastructure systems
R A Swartz and J P Lynch, University of Michigan, USA
- Introduction
- Challenges in wireless monitoring
- Hardware requirements for wireless sensors
- Wireless sensing prototypes
- Embedded data processing
- Wireless monitoring: case studies
- Wireless sensors and cyber-infrastructures
- Wireless feedback control
- Future trends
- Sources of further information and advice
- References
Synthetic aperture radar and remote sensing technologies for structural health monitoring of civil infrastructure systems
M Shinozuka, University of California, USA and B Mansouri, International Institute of Earthquake Engineering and Seismology, Iran
- Introduction
- Optical remote sensing: background
- Change/damage detection in urban areas
- Radar remote sensing: background
- Side-looking apeture radar
- Synthetic aperture radar
- Feasibility of change detection by SAR simulation
- Change/damage detection using actual satellite SAR data
- Light detection and ranging remote sensing
- Acknowledgment
- References
Magnetoelastic stress sensors for structural health monitoring of civil infrastructure systems
M L Wang, Northeastern University, USA
- Introduction
- Stress and magnetization
- Magnetoelastic stress sensors
- Effect of temperature on magnetic permeability
- Magnetoelastic sensor and measurement units
- Application of magnetoelastic sensor to bridges
- Conclusion
- References
Vibration-based damage detection techniques for structural health monitoring of civil infrastructure systems
V M Karbhari, University of Alabama in Huntsville and L S-W Lee, University of the Pacific, USA
- Introduction
- Dynamic testing of structures
- Overview of vibration-based damage detection
- Application to a fiber-reinforced polymer rehabilitated bridge structure
- Extension to prediction of service life
- Future trends
- References
Operational modal analysis for vibration-based structural health monitoring of civil structures
V M Karbhari, University of Alabama in Huntsville, H Guan HDR, USA and C Sikorsky, California Department of Transportation, USA
- Introduction
- Overview of operational modal analysis
- The time domain decomposition technique
- The frequency domain natural oxcitation technique
- Application of operational modal techniques to highway bridges
- Future trends
- References
Fiber optic sensors for structural health monitoring of civil infrastructure systems
F Ansari, University of Illinois at Chicago, USA
- History
- Fiber optic sensors
- White light interferometic sensors
- Strain optic law and gauge factors
- Multiplexing and distributed sensing issues
- Applications
- Monitoring of bridge cables
- Monitoring of cracks
- Conclusions
- References
Data management and signal processing for structural health monitoring of civil infrastructure systems
D K McNeill, University of Manitoba, Canada
- Introduction
- Data collection and on-site data management
- Issues in data communication
- Effective storage of structural health monitoring data
- Structural health monitoring measurement processing
- Future trends
- Sources of further information and advice
- References
Statistical pattern recognition and damage detection in structural health monitoring of civil infrastructure and other systems
K Worden, G Manson and S Rippengill, University of Sheffield, UK
- Introduction
- Case study one: an acoustic emission experiment
- Case study two: damage location on an aircraft wing
- Analysis of the aircraft wing data
- Discussion and conclusions
- Acknowledgements
- References
PART 2 APPLICATIONS OF STRUCTURAL HEALTH MONITORING IN CIVIL INFRASTRUCTURE SYSTEMS
Structural health monitoring of bridges: general issues and applications
D Inaudi, SMARTEC SA, Switzerland
- Introduction: bridges and cars
- Integrated structural health monitoring systems
- Designing and implementing an structural health monitoring system
- Bridge monitoring
- Application examples
- Conclusions
- Future trends
- Sources of further information and advice
- References
Structural health monitoring of cable-supported bridges in Hong Kong
K Y Wong, Highways Department and Y Q Ni, The Hong Kong Polytechnic University, Hong Kong
- Introduction
- Scope of structural health monitoring systems
- Modular architecture of structural health monitoring systems
- Sensory systems
- Data acquisition and transmission systems
- Data processing and control systems
- Structural health evaluation systems
- Structural health data management systems
- Inspection and maintenance systems
- Operation of wind and structural health monitoring systems
- Application of wind and structural health monitoring system
- Conclusions
- Acknowledgements
- References
Structural health monitoring of historic buildings
A De Stefano, Turin Polytechnic and P Clemente, ENEA, Italy
- Introduction
- Inspection techniques
- Dynamic testing of ancient masonry buildings
- The Holy Shroud Chapel in Turin (Italy)
- Conclusions
- Acknowledgments
- References and bibliography
Structural health monitoring research in Europe: trends and applications
W R Habel, BAM Federal Institute for Materials Research and Testing, Germany
- Structural health monitoring in Europe
- Survey of European structural health monitoring networks and events
- Main centres with structural health monitoring activities in European countries
- Selected examples of structural health monitoring projects in Europe
- Future trends
- References.
Structural health monitoring research in China: trends and applications
J Ou, Dalian University of Technology and Harbin Institute of Technology and H Li, Harbin Institute of Technology, China
- Fiber optic sensing technology
- Wireless sensors and sensor networks
- Smart cement-based strain gauges
- Applications: structural health monitoring system for an offshore platform
- Applications: the National Aquatic Center for the Olympic Games (‘Water Cube’)
- Applications: the Harbin Songhua River Bridge
- Conclusions
- Sources of further information and advice
- Acknowledgements
- References
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Introduction to Soft Soil Geotechnique: Content, Context and Application
Author: Frans B. J. Barends | Size: 7.6 MB | Format:PDF | Publisher: IOS Press | Year: 2011 | pages: 365 | ISBN: 1607507889
The book reviews basic aspects of soil mechanics such as laboratory and field-testing, stresses and strains, deformation and strength, and groundwater effects, including environmental aspects. It touches upon a wide range of applications of soil mechanics in construction: prediction of settlements, bearing capacity of shallow and deep foundations, piles and footings, stability of earth retaining structures, analysis of slope stability, principles of soft-ground tunnelling, ground improvement techniques, and coastal and reservoir engineering. Fundamental aspects of physical and numerical models and their application, codes of practice and guidelines, principles of risk management for handling uncertainty and reliability, and a structural involvement of experience are discussed.
The author was from Technical University Delft and has been active in this field for the past 40 years, well connected on the one hand to the scientific world of soil mechanics and on the other hand to the (geotechnical) engineering practice.
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The deformation and processing of structural materials >> Edited by Z Xiao Guo, Queen Mary University, UK
Author: Edited by Z Xiao Guo, Queen Mary University, UK | Size: 4.7 MB | Format:PDF | Publisher: Woodhead Publishing Limited | Year: May 2005 | pages: 343 | ISBN: ISBN 1 85573 738 8 ISBN-13: 978 1 85573 738 9
- contains research on the preformance of materials
- valuable resource for researchers in mechanical, civil and structural engineering
- comprehensive coverage to the deformation and processing of all types of structural materials
Having a good understanding of a construction material’s performance under different conditions is essential for helping engineers in selecting the right type of material for a job and for setting design specifications. Keeping abreast of the latest research is an important part of this.
The deformation and processing of structural materials is divided into eight chapters, each one exploring a material’s processing and deformation behaviour. They also consider how the microstructural composition of materials is affected by processing and what influence this has on its subsequent in situ performance. The materials and behaviours looked at in the chapters include: aluminium and its alloys; magnesium alloys; ferrous alloys; superalloys (Ni-based alloys); semisolid metal (SSM) processing of metallic alloys; plastic deformation of intermetallic alloys; metal matrix composites (MMCs); and fine grain superplasticity in SP materials.
The first of its kind to give comprehensive coverage to the subject, The deformation and processing of structural materials is a valuable resource for engineers, researchers in mechanical, civil and structural engineering.
About the editor
Professor Xiao Guo currently works in the Materials Technology department of Queen Mary University, London
Contents
Introduction
Z Xiao Guo, University of London, UK
Aluminium and its alloys
U Chakkingal, Indian Institute of Technology Madras, India
- Introduction
- Deformation behaviour of aluminium alloys
- Processing and microstructure
- Processing and properties
- Severe plastic deformation techniques
- Common problems and solutions
- Conclusion
- Sources of further information
- References
High temperature deformation, alloys and processing of magnesium alloys
A Arslan KAYA, Materials Institute, Turkey, M Pekgüleryüz, McGill University, Canada, D Eliezer, Ben-Gurion University of The Negev, Israel
- Introduction
- General deformation behaviour of magnesium
- Creep behaviour of magnesium
- Modes of creep
- Microstructure, properties and processing
- Conclusion
- References
Thermomechanical processing of ferrous alloys
P Manohar, Carnegie Mellon University, USA and M Ferry, University of New South Wales, Australia
- Introduction
- Hot deformation and annealing behaviour
- Processing and microstructure
- Microstructure and properties
- Processing and processability
- Common problems and solutions
- Case study: rod rolling
- Conclusion
- Sources of further information
- References
Plastic deformation of ordered intermetallic alloys
K Xia, University of Melbourne, Australia
- Introduction
- Bonding, crystal structures and defects
- Plastic deformation
- Deformation processing
- Applications
- Conclusion and future trends
- Sources of further information
- References
Discontinuously reinforced metal matrix composites
M Ferry, University of New South Wales, Australia
- Introduction
- Deformation behaviour
- Annealing processes following deformation
- Processing and processability of DRCs
- Final microstructure and mechanical properties
- DRC applications
- Conclusion
- Sources of further information
- References
Semi-solid metal processing of metallic alloys
A Das, Z Y Fan, Brunel University, Uxbridge, UK
- Introduction
- Rheology of semisolid alloys
- Deformation Bahviour of SSM slurries with high solid fractions
- Microstructural evolution during slurry preparation
- Alloy development for SSM processing
- Mechanical properties
- Technologies for component shaping
- Future trends
- Sources of further information
- References
Superplasticity in structural materials
N Ridley, University of Manchester, UK
- Introduction
- Mechanical aspects of superplasticity
- Characterisation of superplastic materials
- Types of superplastic materials
- Processing and microstructure
- Superplastic forming (SPF); quick plastic forming (QPF); products and their mechanical properties; diffusion bonding (DB) and SPF/DB technology
- Problems associated with SP and SPF
- Case study: The role of DB/SPF in the manufacture of wide chord fan blades
- Conclusion and future trends
- Sources of further information
- References
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This authoritative guide promotes safe, healthy and non-exploitative working conditions for the construction industry. It combines theoretical analysis and case-studies from around the world, offering recommendations for best practice.
The book results from a project funded by the Geneva International Academic Network, with staff from the International Labour Office and the University of Geneva. It presents and discusses the challenges and potential of local authorities to promote decent work in construction.
Existing literature on decent work focuses mainly on the roles and responsibilities of actors in the private sector but the contribution of the public sector should not be ignored. Local authorities play a crucial role in economic development through a range of policies and programmes in the construction sector and related services.
Labour Conditions for Construction: decent work, building cities & the role of local authorities includes a methodology that combines quantitative and qualitative information. It defines and validates a set of criteria to evaluate the capacity of local authorities, combining criteria about decent work, the construction sector and the policies and programmes of the local authority in each case study city.
The book fills an important gap in focussing on the role of local authorities in creating and promoting decent work and will be of interest to managers and policy-makers in construction, health and safety and labour relations as well as to researchers and students in construction management.
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Author: G S Pandit, S P Gupta | Size: 174 MB | Format:PDF | Publisher: McGraw Hill | pages: 587 | ISBN: 0070667357 & 9780070667358
Book Description
Structural Analysis : A Matrix Approach
Meant for the undergraduate students of civil engineering, this text on "Structural Analysis" has been updated with units in the SI system. It has been written in a clear lucid style which presents the complex concepts of matrix analysis in an easy-to-understand manner.
Key Features:
It assumes only an elementary knowledge of structural mechanics, briefly but lucidly discusses fundamental concepts of structural analysis.
A unique feature is the combined discussion of the two methods i.e. the force method and the displacement method for each category of structure. This enables their critical comparison and provides an understanding of their merits and demerits .
Before discussing the matrix methods in detail, sufficient information on matrix algebra and a preview of the two main methods is given.
It assumes only an elementary knowledge of structural mechanics, briefly but lucidly discusses fundamental concepts of structural analysis.
A unique feature is the combined discussion of the two methods i.e. the force method and the displacement method for each category of structure. This enables their critical comparison and provides an understanding of their merits and demerits .
Before discussing the matrix methods in detail, sufficient information on matrix algebra and a preview of the two main methods is given.
Table of Content:
Chapter 1. Basic Concepts
Chapter 2. Basic Methods of Structural Analysis
Chapter 3. Determinants and Matrices
Chapter 4. Flexibility and Stiffness Matrices
Chapter 5. Continuous Beams
Chapter 6. Rigid-Jointed Plane Frames
Chapter 7. Pin-Jointed Frames
Chapter 8. Rigid-Jointed Space Frames
Chapter 9. Pin-Jointed Space Frames
Chapter 10. Comparison of Force and Displacement Methods
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If you like this book, please buy it and support the authors.
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Drift optimization of high-rise buildings in earthquake zones
Author: Mohammed Al-Ansar, Ahmed Senouci | Size: 0.99 MB | Format:PDF | Quality:Original preprint | Publisher: The Structural Design of Tall and Special Buildings, Volume 20, Issue 2 | Year: March 2011 | pages: 208–222 | ISSN: 1541-7808
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I'm looking for the following standards:
1. BS EN 12390-6:2009 Testing hardened concrete. Tensile splitting strength of test specimens
2. DD CEN/TS 12390-9:2006 Testing hardened concrete. Freeze-thaw resistance. Scaling
3. DD CEN/TS 12390-11:2010 Testing hardened concrete. Determination of the chloride resistance of concrete, unidirectional diffusion
4. PD CEN/TR 15177:2006 Testing the freeze-thaw resistance of concrete. Internal structural damage
5. BS EN 14629:2007 Products and systems for the protection and repair of concrete structures. Test methods. Determination of chloride content in hardened concrete.
If you have any of the standards mentioned above, please share it.
Thanks in advance!
IR.
1)Borges, JL. 2004. Three-dimensional analysis of embankments on soft soils incorporating vertical drains by
finite element method. Computers and Geotechnics, 31(8): 665–676, Elsevier.
2)Borges, J.L, Cardoso, A.S. 2001. Structural behaviour and parametric study of reinforced embankments on
soft clays. Computers and Geotechnics, 28(3): 209–233.
3)Lewis, R.W., Schrefler, B.A. 1987. The finite element method in the deformation and consolidation of porous
media. JohnWiley and Sons, Inc., NewYork
4)Mita, K. A., Dasari, G. R., Lo, K.W. 2004. Performance of a three-dimensional Hvorslev-Modified Cam Clay
model for overconsolidated clay. International Journal of Geomechanics, ASCE, 4(4): 296–309.
5)Bose, S. K. and Som, N. N. 1998. Parametric study of a braced cut by finite element method. Elsevier Science
Publishers (eds.).Computers and Geotechnics vol. 22 no2: 91–107.
6)Clough, G.W. and Reed, M.W. 1984. Measured behaviour of braced wall in very soft clay. Journal Geotech.
Eng. Div. Vol. 110, N◦1: 1–19.
7)Clough, G.W. and Schmidt, B. 1981. Design and performance of excavations and tunnels in soft clay. Brand
and Brenner (eds) Soft Clay Engineering,
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