BS EN 14679:2005
Execution of special geotechnical works. Deep mixing
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UIC 774-3 Track - bridge Interaction. Recommendations for calculations
Thanks in advance
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This is the final report of Work Package 2 of the European FIT (Fire in Tunnels) project devoted to design fire scenarios for road and rail tunnels. It collects data from different countries (e.g. Germany, France, Italy, UK), international organisations (e.g. PIARC, ITA, UPTUN) as well as from the experiences in individual tunnels (e.g. Mont Blanc, Tauern, Nihonzaka, Caldecott, Pfänder). The report includes basic principles of design fires, tunnel fire statistics and impacts of fires / smoke in tunnels on people, equipment and structure. The data is analysed and different sets of data are compared to ascertain the degree of confidence attributed to the information. Recommendations are made within the text on specific issues when this was deemed appropriate and reliable.
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I need some photos and the name of this structure:
all I know about it:
location: Jiangxi China
The autocad drawings are available on this site, maybe they contain some information which could help someone to identify the structure, unfortunately all comments are in chinese:
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Hi everyone
Anybody have conference
No 32 (2010): Proceedings of 32nd Conference on Coastal Engineering, Shanghai, China, 2010.
No 31 (2008): Proceedings of 31st Conference on Coastal Engineering, Hamburg, Germany, 2008.
No 30 (2006): Proceedings of 30th Conference on Coastal Engineering, San Diego, California, 2006.
No 29 (2004): Proceedings of 29th Conference on Coastal Engineering, Lisbon, Portugal, 2004.
No 28 (2002): Proceedings of 28th Conference on Coastal Engineering, Wales, United Kingdom, 2002.
No 27 (2000): Proceedings of 27th Conference on Coastal Engineering, Sydney, Australia, 2000.
No 26 (1998): Proceedings of 26th Conference on Coastal Engineering, Copenhagen, Denmark, 1998.
thank
Modeling of Metal Forming and Machining Processes
by Finite Element and Soft Computing Methods
Authors: Prakash Mahadeo Dixit, Uday S. Dixit
Edition: illustrated
Publisher: Springer, 2008
ISBN: 1848001886, 9781848001886
Length: 590 pages
Pdf: 6.6 Mb Pdf Quality Condition: 9 points (over 10)
The physics of metal forming and metal removing is normally expressed using non-linear partial differential equations which can be solved using the finite element method (FEM). However, when the process parameters are uncertain and/or the physics of the process is not well understood, soft computing techniques can be used with FEM or alone to model the process. Using FEM, fuzzy set theory and neural networks as modeling tools; Modeling of Metal Forming and Machining Processes provides a complete treatment of metal forming and machining, and includes: an explanation of FEM and its application to the modeling of manufacturing processes; a discussion of the numerical difficulties of FEM; chapters on the application of soft computing techniques in this modeling process. The algorithms and solved examples included make Modeling of Metal Forming and Machining Processes of value to postgraduates, senior undergraduates, lecturers and researchers in these fields. R&D engineers and consultants for the manufacturing industry will also find it of use.
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I require following paper. Please upload if some one have.
Mohammed Al-Ansari and Ahmed Senouci, "Drift optimization of high-rise buildings in earthquake zones", Journal of The Structural Design of Tall and Special Buildings, Volume 20, Issue 2, pages 208–222, March 2011
DOI: 10.1002/tal.530
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A. S. Elnashai and A. M. Mwafy "Overstrength and force reduction factors of multistorey reinforced-concrete buildings", Journal of The Structural Design of Tall Buildings, Volume 11, Issue 5, pages 329–351, 15 December 2002
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Author: Graeme Walter Milton
Edition: illustrated
Publisher: Cambridge University Press, 2002
ISBN: 0521781256, 9780521781251
Length: 719 pages
Pdf: 10.8 Mb Pdf Quality Condition: 9 points (over 10)
The theory of composite materials is the study of partial differential equations with rapid oscillations in their coefficients. Although extensively studied for more than a hundred years, an explosion of ideas in the past four decades has dramatically increased our understanding of the relationship among the properties of the constituent materials, the underlying microstructure of a composite, and the overall effective moduli that govern the macroscopic behavior. This renaissance has been fueled by the technological need for improving our knowledge base of composites, by the advance of the underlying mathematical theory of homogenization, by the discovery of new variational principles, by the recognition of how important the subject is to solving structural optimization problems, and by the realization of the connection with the mathematical problem of quasiconvexification. This book surveys these exciting developments at the frontier of mathematics and presents many new results.
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In order to select an optimal structure among possible similar structures, one needs to compare the elastic behavior of the structures. A new criterion that describes elastic behavior is the rate of change of deformation. Using this criterion, the safe dimensions of a structure that are required by the stress distributed in a structure can be calculated. The new non-linear theory of elasticity allows one to determine the actual individual limit of elasticity/failure of a structure using a simple non-destructive method of measurement of deformation on the model of a structure while presently it can be done only with a destructive test for each structure. For building and explaining the theory, a new logical structure was introduced as the basis of the theory. One of the important physical implications of this logic is that it describes mathematically the universal domain of the possible stable physical relations.
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