Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 476

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Book Description

Government Reports Announcements & Index

Government Reports Announcements & Index PDF Author:
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 476

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Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1276

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Field Techniques for Estimating Water Fluxes Between Surface Water and Ground Water

Field Techniques for Estimating Water Fluxes Between Surface Water and Ground Water PDF Author: Donald O. Rosenberry
Publisher: CreateSpace
ISBN: 9781500222819
Category : Technology & Engineering
Languages : en
Pages : 132

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Book Description
Interest in the use and development of our Nation's surface - and ground-water resources has increased significantly during the past 50 years. This work discusses field techniques for estimating water fluxes.

JACADS, Johnston Atoll Chemical Agent Disposal System

JACADS, Johnston Atoll Chemical Agent Disposal System PDF Author:
Publisher:
ISBN:
Category : Chemical agents (Munitions)
Languages : en
Pages : 11

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Karst Hydrology

Karst Hydrology PDF Author: Ognjen Bonacci
Publisher: Springer Science & Business Media
ISBN: 3642831656
Category : Science
Languages : en
Pages : 279

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Book Description
Karst is characterized particularly by special landforms and sub surface drainage. The various actions of water result in numerous variations of surface and sub-surface karst forms. They also bring about distinctive geologic-morphologic forms, and more striking ly, specific flora and fauna. The scientific discipline of hydrology, although a long-established science, cannot easily be applied to karst regions with their very complex drainage system. A special approach is therefore necessary to understand and predict water circulation in these areas. This is the viewpoint we must adopt if hydrology is to solve the complex problems of karst phenomena. This book can be seen as the appeal of a hydrologist to experts from different scientific dis ciplines (geology, hydrology, geomorphology, geography, geo physics, meteorology, ecology, civil engineering, forestry, agricul ture, etc.) to collaborate towards a better understanding of karst areas. Evidently, karst phenomena have not been sufficiently and carefully studied worldwide. It is equally true that the first theories on water circulation in karst were developed according to ex periences in the Dinaric karst. This can easily be explained. In habitants in those areas had no place to which to escape, as was the case in other countries.

Alternatives for the Demilitarization of Conventional Munitions

Alternatives for the Demilitarization of Conventional Munitions PDF Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309477352
Category : Technology & Engineering
Languages : en
Pages : 133

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Book Description
The U.S. military has a stockpile of approximately 400,000 tons of excess, obsolete, or unserviceable munitions. About 60,000 tons are added to the stockpile each year. Munitions include projectiles, bombs, rockets, landmines, and missiles. Open burning/open detonation (OB/OD) of these munitions has been a common disposal practice for decades, although it has decreased significantly since 2011. OB/OD is relatively quick, procedurally straightforward, and inexpensive. However, the downside of OB and OD is that they release contaminants from the operation directly into the environment. Over time, a number of technology alternatives to OB/OD have become available and more are in research and development. Alternative technologies generally involve some type of contained destruction of the energetic materials, including contained burning or contained detonation as well as contained methods that forego combustion or detonation. Alternatives for the Demilitarization of Conventional Munitions reviews the current conventional munitions demilitarization stockpile and analyzes existing and emerging disposal, treatment, and reuse technologies. This report identifies and evaluates any barriers to full-scale deployment of alternatives to OB/OD or non-closed loop incineration/combustion, and provides recommendations to overcome such barriers.

Process Design Manual

Process Design Manual PDF Author:
Publisher:
ISBN:
Category : Sewage as fertilizer
Languages : en
Pages : 316

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National Water Summary

National Water Summary PDF Author:
Publisher:
ISBN:
Category : Groundwater
Languages : en
Pages : 604

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Storm Water Management for Construction Activities

Storm Water Management for Construction Activities PDF Author:
Publisher:
ISBN:
Category : Building
Languages : en
Pages : 44

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Book Description


Turfgrass: Science and Culture

Turfgrass: Science and Culture PDF Author: James B Beard
Publisher: Prentice Hall
ISBN:
Category : Computers
Languages : en
Pages : 682

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Book Description
A classic and best-selling text for sod and turfgrass courses covering lawnkeeping and athletic groundskeeping.