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For years, environmentalists and government officials alike sought renewal of the Florida Everglades, with a goal to restore wetlands, build reservoirs, and remove the crumbling roads that were built for failed housing subdivision projects. Now, thanks to a major law enacted by Congress and signed by President Barack Obama in 2009, those efforts are getting renewed attention. The federal statute is the S787 billion economic stimulus law, formally known as the American Recovery and Reinvestment Act (ARRA) of 2009. Signed into law in February 2009, the legislation is creating and saving millions of jobs while addressing long-neglected infrastructure challenges for the 21st century. Among the top priorities of ARRA are civil works, military construction, and military support projects carried out by the U.S. Army Corps of Engineers (USACE).
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Aimed at researchers and graduate students in mathematics, mechanical engineering, material science and physics. The second edition of this classic text has been completely revised. The original edition was designed to introduce the serious, mathematically inclined student to modern mechanics of continua and the book still serves that purpose well. In the new edition, more emphasis is put on applications. There are new sections concerning universal solutions for incompressible materials and fluids presented in the spatial description. The concept of "universe of shapes" is introduced as a means of dealing with bodies in the actual shapes they occupy as time goes on. The text includes many special problems and solutions not found in other books. Attention is called to yet unsolved problems.
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Author: Frederick K. Lutgens, Edward J. Tarbuck and Dennis Tasa | Size: 100 MB | Format:PDF | Quality:Unspecified | Year: 2011 | pages: 576 | ISBN: 0321714725
With the renowned readability of the Lutgens/Tarbuck/Tasa team, the Eleventh Edition ofEssentials of Geology continues to enhance both the approach and the visual presentation that has made this text a best-seller. This revision incorporates a new active learning approach throughout each chapter which offers the students a structured learning path and provides a reliable, consistent framework for mastering the chapter concepts. It also includes new additions to the visual program and current issues, such as climate change, are thoroughly updated.
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Author: by L. Buryakovsky, N.A. Eremenko, M.V. Gorfunkel, G.V. Chilingarian | Size: 5 MB | Format:PDF | Quality:Unspecified | Publisher: Developments in Petroleum Science, Volume 52. First edition | Year: 2005 | pages: 391 | ISBN: 9780444520531
This book discusses the progress that is being made through innovations in instrumental measurements of geologic and geochemical systems and their study using modern mathematical modeling. Fundamental aspects of petroleum geology and geochemistry, generation, migration, accumulation, evaluation and production of hydrocarbons are discussed with worldwide examples. Various physical and chemical properties of subsurface waters, crude oils and natural gases are described which is especially important to production engineering.
Discussion of the formation and accumulation of hydrocarbons includes
1) the changes in the chemical composition of hydrocarbons that originate from the debris of living plants and organisms to form crude oil and natural gas;
2) the origin of hydrocarbons in different areas of a single reservoir;
3) the conditions, which determine the distribution of water, oil and gas in the reservoir;
4) the migration of subsurface fluids until they eventually accumulate in isolated traps;
5) discussion of the traps as a function of sedimentary geology and tectonics.
This is based on the systems approach to the specific geologic and geochemical systems using analytical and statistical principles and examples of modern mathematical modeling of static and dynamic systems.
* Discusses fundamental aspects of petroleum geology and geochemistry, and generation, migration, accumulation, evaluation and production of hydrocarbons
* Presents a systems approach to the specific geologic and geochemical systems
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Quote:17- Do not post material in requested topics, post them in related section according to our templates then post URL of the posted material in requested topic. (For e.g. if someone request a ASTM code in request section and you have that, post new thread in eBook>Codes ...>ASTM, then post URL of that topic in reply of ASTM code request). after 20-Feb-2012 new warning will be add for this subject
I want to tell this suggetion weeks ago, not because I'm now a Candidate Moderator. :)
When this rule launching, I am doubt if it will effective and contributor want to continue follow this rule. Why?
There is no limit how many of file request by user. So, lets take an example.
One screenshot is not enough for 1 request in 1 post.
Follow this link to see full request
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I hope everyone know and ever use our postgenerator. Let's say there are 10 article request which not related each other.
If we obey this new rule, and If I have access and want to answer someone request then, I have to create 10 new threads. Create a new thread is a consuming activities. Image is I have to create 10 new threads.
If moderator then give warning to our forum contributor then They(contributor) will become lazy to share their material. Not like requester, If someone answer his/her request then he will frequently post his request. It's not fair.
If we want to see this rule walk in straight line, I think we have to limit user request. 3 request per day is enough.
This is only my opinion. We need to hear opinion from contributor and requester(always).
Hello daer friends
I need thid paper for my thesis. please if you can please share it.
title: Stresses in Storage Tanks Caused by Differential Settlement
author: S C Palmer, MA, CEng, FIMechE
URL:
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Please apologize me for bad response yesterday to answer the Wind Analysis with ASCE 7-05, unfortunately it is on English unit not Metric.
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