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  Introduction to Hydropower
Posted by: Dell_Brett - 11-14-2011, 11:34 PM - Forum: Water & Hydraulic Engineering - Replies (2)

Introduction to Hydropower

Author: Francesco Carrasco | Size: 2.9 MB | Format: PDF | Publisher: The English Press | Year: 2011 | pages: 102 | ISBN: 9789381157633

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Hydropower, hydraulic power or water power is power that is derived from the force or energy of moving water, which may be harnessed for useful purposes. Prior to the widespread availability of commercial electric power, hydropower was used for irrigation, and operation of various machines, such as watermills, textile machines, sawmills, dock cranes, and domestic lifts.

Another method used a trompe to produce compressed air from falling water, which could then be used to power other machinery at a distance from the water. In hydrology, hydropower is manifested in the force of the water on the riverbed and banks of a river. It is particularly powerful when the river is in flood. The force of the water results in the removal of sediment and other materials from the riverbed and banks of the river, causing erosion and other alterations.

Table of Contents
Chapter 1- Introduction to Hydropower
Chapter 2 - Tidal Power
Chapter 3 - Hydroelectricity
Chapter 4 - Run of the River Hydroelectricity
Chapter 5 - Pumped-Storage Hydroelectricity
Chapter 6 - Small, Micro and Pico Hydro
Chapter 7 - Marine Energy
Chapter 8 - Ocean Thermal Energy Conversion
Chapter 9 - Wave Power

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  Hybrid-stress models for elastic–plastic analysis by the initial-stress approach
Posted by: mary - 11-14-2011, 05:54 PM - Forum: Archive - Replies (1)

Hi,

Hybrid-stress models for elastic–plastic analysis by the initial-stress approach

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  moment distribution table spreadsheets
Posted by: erwin012781 - 11-14-2011, 05:31 PM - Forum: Request for Civil Engineering Documents - No Replies

can anyone has a moment distribution table like an spreadsheets also considering continuous beams and column also. Thank in advance ...

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  Proceedings of the 15th African Regional Conference on Soil Mechanics and Geotechnica
Posted by: ir_71 - 11-14-2011, 05:12 PM - Forum: Foundation & Geotechnics in general - Replies (4)

Proceedings of the 15th African Regional Conference on Soil Mechanics and Geotechnical Engineering: Resource and Infrastructure Geotechnics in Africa: Putting Theory into Practice

Author: S.W. Jacobsz | Size: 26 MB | Format: PDF | Publisher: IOS Press | Year: 2011 | pages: 748 | ISBN: 1607507773

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This volume contains 94 papers and 3 keynote lectures presented at the 15th African Regional Conference on Soil Mechanics and Geotechnical Engineering, held in Maputo, Mozambique on 18-21 July 2011. The general theme of the conference was Resource and
Infrastructure Geotechnics in Africa: Putting Theory into Practice. The papers are divided into the following sections: Dams, Environmental Engineering, Foundations, Lateral Support and Retaining Structures, Materials Testing, Roads, Site Characterisation and Slopes. This publication is of interest to academics and practitioners in the field of soil mechanics, geotechnical and ground engineering.
IOS Press is an international science, technical and medical publisher of high-quality books for academics, scientists, and professionals in all fields.
Some of the areas we publish in:
-Biomedicine
-Oncology
-Artificial intelligence
-Databases and information systems
-Maritime engineering
-Nanotechnology
-Geoengineering
-All aspects of physics
-E-governance
-E-commerce
-The knowledge economy
-Urban studies
-Arms control
-Understanding and responding to terrorism
-Medical informatics
-Computer Sciences

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  Papers from ASTM Proceedings & ...
Posted by: devilmaycry - 11-14-2011, 12:53 PM - Forum: Archive - No Replies

Hi guys, I need the following papers, please I don't know how to find them, if you could help me I'd be grateful, thanks in advance:

Huang, E. Y., “A Test for Evaluating the Geometric Characteristics of Coarse
Aggregate Particles,” ASTM Proceedings, Vol 62, 1962, pp. 1223–1242.

Huang, E. Y., Auer, A., and Triffo, R. P., “Effect of Geometric Characteristics
of Coarse Aggregates on Strength of Soil-Aggregate Mixtures,” ASTM Proceedings,
Vol 64, 1964, pp. 922–933.

McLeod, Norman W., and McLean, J. A., “A Laboratory Investigation of the
Compaction of Dense Graded Asphalt Concrete,” paper presented at the 19th
Annual Conference of the Canadian Technical Asphalt Association, Regina
Saskatchewan, Canada, 1974.

McLeod, Norman W., and Davidson, J. Keith, “Particle Index Evaluation of
Aggregate Paving Mixtures,” Proceedings, Association of Asphalt Paving Technologies,
Vol 50, 1981, pp. 251–290.

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  Numerical Methods for General and Structured Eigenvalue Problems
Posted by: lisine - 11-14-2011, 11:05 AM - Forum: General Books - No Replies

Numerical Methods for General and Structured Eigenvalue Problems

Author: Daniel Kressner | Size: 1.7 MB | Format: PDF | Publisher: Springer | Year: September 1, 2005 | pages: 258 | ISBN: 3540245464, ISBN-13: 978-3540245469

[Image: 51413880633056777610.jpg]

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This book is about computing eigenvalues, eigenvectors, and invariant subspaces of matrices. Treatment includes generalized and structured eigenvalue problems and all vital aspects of eigenvalue computations. A unique feature is the detailed treatment of structured eigenvalue problems, providing insight on accuracy and efficiency gains to be expected from algorithms that take the structure of a matrix into account.

Editorial Reviews
From the reviews of the first edition: "This book deals with the numerical methods for general and structured eigenvalue problems. … These lecture notes provide a detailed treatment and an updated account on the various eigenvalue algorithms and related topics … . In today’s world of computing, it is certainly a valuable reference and tool for anyone using methods of numerical linear algebra." (Amin Boumenir, Zentralblatt MATH, Vol. 1079, 2006)

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  Architect's Pocket Book
Posted by: lisine - 11-14-2011, 09:48 AM - Forum: Architecture Books - No Replies

Architect's Pocket Book

Author: Charlotte Baden-Powell | Size: 6.60 MB | Format: PDF | Publisher: Architectural Press | Year: 23 April 2001 | pages: 305 | ISBN: 0750647647, ISBN-13: 978-0750647649

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This fully revised edition of the pocket book includes everyday information which the architect/designer normally has to find from a wide variety of sources and which is not always easily to hand. The book is of use to the student as well as the experienced practitioner. There is no similar compendium currently available.

The book includes data about planning, structure, services, building elements, materials and addresses, and is intended to be used both at the drawing board and on site.
The selection of the material by the author is based on many years' experience of architectural practice in both public and private offices.
Now fully updated to take into account the new 2002 editions to the Building Regulations documents H, J, L1 and L2.

Charlotte Baden-Powell was trained at the Architectural Association in London and has practised as an architect for 38 years. She began by working for British Rail and later for Sir Denys Lasdun. Since then she has run her own practice in London and Bath, dealing with new works as well as the restoration and extension of old buildings. She has written and lectured about the design of kitchens and bathrooms and is the author of Fireplace Design and Construction.

* Saves you time by gathering together essential, useful and practical information for both the student and practising architect
* Invaluable to students whose theoretical courses do not prepare them for the practicalities of professional practice
* Keeps you up to date by including 36 pages of new information looking at a broad range of current issues from bicycle parking spaces to types of paint

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  Blueprint Template Drawing
Posted by: rkce - 11-14-2011, 09:41 AM - Forum: Request - No Replies

Dear All,

Please share the Blueprint drawing template in AutoCad dwf format.

Blueprint has:

- Standard Layer's name
- Standard Line thickness
- Standard Line Type
- Standard Line's color
- Standard title block

Normally the Design Company adopt the blueprint standard for their company, when starting the new drawing they will use that.

That's why no need to create layer from scratch.

Best regards,

rkce

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  Architecture for Astronauts: An Activity-based Approach
Posted by: lisine - 11-14-2011, 09:06 AM - Forum: Architecture Books - No Replies

Architecture for Astronauts: An Activity-based Approach

Author: Sandra Häuplik-Meusburger | Size: 14.49 MB | Format: PDF | Publisher: Springer | Year: June 27, 2011 | pages: 330 | ISBN: 3709106664, ISBN-13: 978-3709106662

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The first part of this book introduces all relevant American and Russian realized extra-terrestrial habitats: The Apollo Spacecraft and Lunar Module, the Space Shuttle Orbiter, and the Space Stations; Salyut, Skylab, Mir, as well as the International Space Station. It provides an overview of the architecture and configuration, highlights specific issues concerning the interior layout and compares the spatial and time allocation of human activities. Drawings and diagrams facilitate comparison.

The main part of the book concentrates on the investigation of the relationship between the environment and its users. This method evaluates and summarizes all the selected habitats by means of the human activities in relation to the characteristics of the built environment (Sleep, Hygiene, Food, Work and Leisure). In addition to analyzing the available data, it integrates the astronauts' personal experiences into the evaluation.

The author conducted structured interviews with astronauts with a special focus on human activity. The book confronts the findings from relevant literature and analysis - based on crew transcripts, spacecraft drawings and mission images - with the personal experiences of the users: the astronauts and cosmonauts. To facilitate orientation and to ease comparison with architectural drawings and diagrams each category was assigned a specific colour. Design directions for each category conclude each chapter.

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  Suggestion seeking thread about the Structure and environment combination
Posted by: zonoiko - 11-14-2011, 06:14 AM - Forum: Free Discussion - No Replies

Dear All,

I have been employed in a private company as a structural steel designer for about 4 years. I do some RCC design too. But recently I got opportunity to be employed in permanent Governmental service of 'Department of Public health Engineering' which mainly deals with Water quality and Tube-well i.e environmental engineering. It seems that, My experience in structural engineering may not be very useful in this regard. But, The governmental job seems more prospective than the latest private service.

1. Is there any combination of subject of structural and environmental engineering which can be helpful to attain MS or over degree in US/Canada universities?
2. Or my proficiency in structure can be useful in this professional regard?

Need experience engineers' suggestion!
Thank you in advance.

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