Proceedings of the Workshop COST-ACTION 625
Author :
Publisher :
Page : 156 pages
File Size : 43,14 MB
Release : 2004
Category : Faults (Geology)
ISBN :
Author :
Publisher :
Page : 156 pages
File Size : 43,14 MB
Release : 2004
Category : Faults (Geology)
ISBN :
Author : Nicholas Pinter
Publisher : Springer Science & Business Media
Page : 413 pages
File Size : 21,27 MB
Release : 2006-01-05
Category : Science
ISBN : 1402042353
Tectonic motion of the Adria microplate exerts a first-order control on the tectonics, geology, seismology, resource distribution, and the geological hazards across a broad zone of south-central Europe and the north-central Mediterranean. Since its first application to geodynamical problems, GPS geodesy has gradually revealed the nature of motion and deformation for most active areas of deformation across the Earth. One of the last remaining regional-scale problems on the planet is the motion and associated deformation in the peri-Adriatic region. Selected local-scale studies have examined aspects of this motion, but to date no truly regional analysis or regional team has systematically attacked the full breadth of this problem. A NATO Advanced Research Workshop (ARW) was held in Veszprém, Hungary from April 4-7, 2004. This workshop brought together a distinguished international group of scientists working in the peri-Adriatic region to: (1) review research activities and results, (2) share technical expertise, and (3) provide a springboard for future collaborative research on Adria geodynamics. Areas of agreement were identified, as well as remaining areas of debate. In addition, attention focused on important scientific questions and the potential for international and interdisciplinary research in the future.
Author :
Publisher :
Page : 548 pages
File Size : 29,13 MB
Release : 2005
Category : Geodynamics
ISBN :
Author : Eystein S. Husebye
Publisher : Springer Science & Business Media
Page : 293 pages
File Size : 31,30 MB
Release : 2008-03-01
Category : Science
ISBN : 1402068158
The Balkans are seismically the most active part of Europe due to plate interactions in the Aegean Sea. This book gives a good account of past, present and likely future seismological developments in this area. It describes the tectonic evolution and on-going geodynamic deformations. Coverage also discusses earthquake hazard analysis, topographic site effects, and examines large earthquake hazards in the Aegean and the Marmara seas as practical applications of such procedures.
Author : COST Action 836 (Project). Final Workshop
Publisher :
Page : 346 pages
File Size : 24,62 MB
Release : 2004
Category : Berries
ISBN :
Author : fib Fédération internationale du béton
Publisher : FIB - Féd. Int. du Béton
Page : 375 pages
File Size : 11,93 MB
Release : 2018-08-01
Category : Technology & Engineering
ISBN : 2883941262
Concrete structures have been built for more than 100 years. At first, reinforced concrete was used for buildings and bridges, even for those with large spans. Lack of methods for structural analysis led to conservative and reliable design. Application of prestressed concrete started in the 40s and strongly developed in the 60s. The spans of bridges and other structures like halls, industrial structures, stands, etc. grew significantly larger. At that time, the knowledge of material behaviour, durability and overall structural performance was substantially less developed than it is today. In many countries statically determined systems with a fragile behavior were designed for cast in situ as well as precast structures. Lack of redundancy resulted in a low level of robustness in structural systems. In addition, the technical level of individual technologies (e.g. grouting of prestressed cables) was lower than it is today. The number of concrete structures, including prestressed ones, is extremely high. Over time and with increased loading, the necessity of maintaining safety and performance parameters is impossible without careful maintenance, smaller interventions, strengthening and even larger reconstructions. Although some claim that unsatisfactory structures should be replaced by new ones, it is often impossible, as authorities, in general, have only limited resources. Most structures have to remain in service, probably even longer than initially expected. In order to keep the existing concrete structures in an acceptable condition, the development of methods for monitoring, inspection and assessment, structural identification, nonlinear analysis, life cycle evaluation and safety and prediction of the future behaviour, etc. is necessary. The scatter of individual input parameters must be considered as a whole. This requires probabilistic approaches to individual partial problems and to the overall analysis. The members of the fib Task Group 2.8 “Safety and performance concepts” wrote, on the basis of the actual knowledge and experience, a comprehensive document that provides crucial knowledge for existing structures, which is also applicable to new structures. This guide to good practice is divided into 10 basic chapters dealing with individual issues that are critical for activities associated with preferably existing concrete structures. Bulletin 86 starts with the specification of the performance-based requirements during the entire lifecycle. The risk issues are described in chapter two. An extensive part is devoted to structural reliability, including practical engineering approaches and reliability assessment of existing structures. Safety concepts for design consider the lifetime of structures and summarise safety formats from simple partial safety factors to develop approaches suitable for application in sophisticated, probabilistic, non-linear analyses. Testing for design and the determination of design values from the tests is an extremely important issue. This is especially true for the evaluation of existing structures. Inspection and monitoring of existing structures are essential for maintenance, for the prediction of remaining service life and for the planning of interventions. Chapter nine presents probabilistically-based models for material degradation processes. Finally, case studies are presented in chapter ten. The results of the concrete structures monitoring as well as their application for assessment and prediction of their future behaviour are shown. The risk analysis of highway bridges was based on extensive monitoring and numerical evaluation programs. Case studies perfectly illustrate the application of the methods presented in the Bulletin. The information provided in this guide is very useful for practitioners and scientists. It provides the reader with general procedures, from the specification of requirements, monitoring, assessment to the prediction of the structures’ lifecycles. However, one must have a sufficiently large amount of experimental and other data (e.g. construction experience) in order to use these methods correctly. This data finally allows for a statistical evaluation. As it is shown in case studies, extensive monitoring programs are necessary. The publication of this guide and other documents developed within the fib will hopefully help convince the authorities responsible for safe and fluent traffic on bridges and other structures that the costs spent in monitoring are first rather small, and second, they will repay in the form of a serious assessment providing necessary information for decision about maintenance and future of important structures.
Author : Steven C. McCutcheon
Publisher : John Wiley & Sons
Page : 1019 pages
File Size : 30,92 MB
Release : 2004-04-05
Category : Science
ISBN : 0471459321
Phytormediation is an exciting new method for controlling and cleaning up hazardous wastes using green plants. This book is the first to compile the state of the science and engineering arts in this rapidly advancing field. Phytormediation: Approaches the subject from the perspectives of biochemistry, genetics, toxicology, and pathway analysis. Is written by two of the premier experts in the field.
Author : John H. Pendleton
Publisher : DIANE Publishing
Page : 44 pages
File Size : 23,46 MB
Release : 2011-10
Category : Technology & Engineering
ISBN : 1437988989
Since 2002, the DoD has spent over $80 billion on developing and fielding a Ballistic Missile Defense System (BMDS) comprised of various land-and-sea-based elements employed by multiple combatant commands and services. Since the time available to iontercept a missile is short, integrating training among all org. involved is important to connect seams where commands and elements must work together. This report assessed the exent to which DoD has: (1) developed a plan for integrating BMDS training across and among commands and multiple elements, and identified training roles, responsibilities, and authorities; and (2) identified and budgeted for the resources to support training. Charts and tables. A print on demand report.
Author : United States. Bureau of Labor
Publisher :
Page : 900 pages
File Size : 11,52 MB
Release : 1909
Category : Cost and standard of living
ISBN :
Author : Jarkko Kari
Publisher : Springer
Page : 359 pages
File Size : 40,28 MB
Release : 2018-08-30
Category : Computers
ISBN : 3319994980
This book constitutes the refereed proceedings of the 10th International Conference on Reversible Computation, RC 2018, held in Leicester, UK, in September 2018. The 13 full, 7 short, and one tutorial papers included in this volume together with four invited talks were carefully reviewed and selected from 28 submissions. The papers are organized in the following topical sections: reversible concurrent computation; quantum circuits; reversible programming languages; and applications.