Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska

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ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska by : Fernand De Percin

Download or read book Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska written by Fernand De Percin and published by . This book was released on 1960 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: This analysis deals with the microclimatology of two greatly contrasting sites at Fort Greely, Big Delta, Alaska; one in a coniferous forest (Taiga) and the other in an adjacent clearing. Continuous measurements of the vertical distribution of temperature and wind, and the measurements of solar radiation, precipitation, and globe thermometer temperatures, supplemented by the usual visual and manual observations and measurements, such as sky cover, clouds, snow depth, etc., were conducted from June 1956 through September 1957. An analysis of the data for two months, June 1956 (summer) and December 1956 (winter) is presented. (Author).

Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (71 download)

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Book Synopsis Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska by : Quartermaster Research and Engineering Center (U.S.). Environmental Protection Research Division

Download or read book Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska written by Quartermaster Research and Engineering Center (U.S.). Environmental Protection Research Division and published by . This book was released on 1960 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska

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ISBN 13 :
Total Pages : 205 pages
Book Rating : 4.:/5 (769 download)

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Book Synopsis Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska by : Fernand Petregille De Percin

Download or read book Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska written by Fernand Petregille De Percin and published by . This book was released on 1958 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska

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ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.:/5 (631 download)

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Book Synopsis Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska by : U.S. Dept. of Commerce. Office of Technical Services

Download or read book Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska written by U.S. Dept. of Commerce. Office of Technical Services and published by . This book was released on 1960 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska

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ISBN 13 :
Total Pages : 162 pages
Book Rating : 4.:/5 (311 download)

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Book Synopsis Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska by : Fernand P. De Percin

Download or read book Microclimatology of a Subarctic Spruce Forest and a Clearing at Big Delta, Alaska written by Fernand P. De Percin and published by . This book was released on 1960 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Frequencies and Durations of Hourly Temperatures

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ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Frequencies and Durations of Hourly Temperatures by : Fernand De Percin

Download or read book Frequencies and Durations of Hourly Temperatures written by Fernand De Percin and published by . This book was released on 1960 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Report ES.

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Technical Report ES. by :

Download or read book Technical Report ES. written by and published by . This book was released on 1961 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Physical Characteristics of the Snow Cover, Fort Greely, Alaska, 1966-67

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ISBN 13 :
Total Pages : 44 pages
Book Rating : 4.3/5 (121 download)

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Book Synopsis Physical Characteristics of the Snow Cover, Fort Greely, Alaska, 1966-67 by : Michael A. Bilello

Download or read book Physical Characteristics of the Snow Cover, Fort Greely, Alaska, 1966-67 written by Michael A. Bilello and published by . This book was released on 1970 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: Observations were made at 19 sites in and around the Fort Greely Military Reservation in Alaska during the winter of 1966-67 to obtain data on the depth and physical properties of the snow cover. Snowfall in 1966-67 totaled 245 cm, which was more than 2-1/2 times the seasonal normal. Maximum snow depths of 80 to 100 cm were observed in a major portion of the reservation. Measurements at nine sites showed that the snow density at Fort Greely was generally light; e.g., the average density in the forest did not exceed 0.24 g/cu cm. However, exceptions such as at Jarvis Creek, where the density averaged 0.33 g/cu cm, could be expected. On the average, less snow falls at Fort Greely than at other interior Alaskan locations; but the average density of the snow cover at all interior Alaska sites is quite light. Relationships between snow-cover properties and climate were tested using data collected at Fort Greely. The results substantiated the relationships between (1) snow hardness and snow density measurements and (2) average snow densities with average windspeed and air temperatures. Snow temperature measurements at Fort Greely showed that the snow in the forest was colder than at exposed sites, primarily because the average air temperature within the forest canopy was lower than that in the open area. (Author).

U.S. Government Research Reports

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ISBN 13 :
Total Pages : 184 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis U.S. Government Research Reports by :

Download or read book U.S. Government Research Reports written by and published by . This book was released on 1961 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Report

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ISBN 13 :
Total Pages : 118 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Technical Report by :

Download or read book Technical Report written by and published by . This book was released on 1970 with total page 118 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Report - Corps of Engineers, U.S. Army, Cold Regions Research and Engineering Laboratory

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ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.:/5 (31 download)

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Book Synopsis Technical Report - Corps of Engineers, U.S. Army, Cold Regions Research and Engineering Laboratory by : Cold Regions Research and Engineering Laboratory (U.S.)

Download or read book Technical Report - Corps of Engineers, U.S. Army, Cold Regions Research and Engineering Laboratory written by Cold Regions Research and Engineering Laboratory (U.S.) and published by . This book was released on 1970 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Yuma Summer Microclimate

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ISBN 13 :
Total Pages : 46 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis Yuma Summer Microclimate by : Arthur V. Dodd

Download or read book Yuma Summer Microclimate written by Arthur V. Dodd and published by . This book was released on 1959 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Cold Regions Science and Engineering Monograph

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ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Cold Regions Science and Engineering Monograph by :

Download or read book Cold Regions Science and Engineering Monograph written by and published by . This book was released on 1969 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Steady-state Two-dimensional Air Flow in Forests and the Disturbance of Surface Layer Flow by a Forest Wall

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ISBN 13 :
Total Pages : 218 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Steady-state Two-dimensional Air Flow in Forests and the Disturbance of Surface Layer Flow by a Forest Wall by : Joseph H. Shinn

Download or read book Steady-state Two-dimensional Air Flow in Forests and the Disturbance of Surface Layer Flow by a Forest Wall written by Joseph H. Shinn and published by . This book was released on 1971 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: New semi-empirical models are obtained of the mean momentum transport processes in and above forests for two contrasting micrometeorological problems: (1) the equilibrium air flow in forests far upwind of any inhomogeneity in the fetch, and (2) the nonequilibrium air flow in the transition region of the surface layer flow disturbed by the entrance into a forest. The study is confined to neutral stability conditions. Experimental data are from studies in eight forests and a wind tunnel simulation. The equilibrium mean velocity profiles in forest canopies are shown to be two-dimensional. A lateral component of flow increases downward from the top of the canopy. A semi-empirical model of mean velocity components is derived and verified for the upper 90% of the forest canopy depth. In the nonequilibrium flow in the transition region downwind of a forest wall: (a) The logarithmic velocity profile is found to be an empirical approximation for the lower part of the boundary layer, assuming that only the friction velocity varies with downstream distance. An empirical relation for the horizontal variation of the friction velocity is obtained. (b) The mean velocity profiles in a mixing zone located at midcanopy level are shown to have a low-level velocity maximum and horizontal similarity. (Author).

Notices of Changes in Classification, Distribution and Availability

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ISBN 13 :
Total Pages : 428 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Notices of Changes in Classification, Distribution and Availability by :

Download or read book Notices of Changes in Classification, Distribution and Availability written by and published by . This book was released on 1977 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Windchill in the Northern Hemisphere

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ISBN 13 :
Total Pages : 26 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Windchill in the Northern Hemisphere by : Quartermaster Research and Engineering Center (U.S.)

Download or read book Windchill in the Northern Hemisphere written by Quartermaster Research and Engineering Center (U.S.) and published by . This book was released on 1958 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Abstract Bulletin

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ISBN 13 :
Total Pages : 1746 pages
Book Rating : 4.A/5 ( download)

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Book Synopsis Technical Abstract Bulletin by : Defense Documentation Center (U.S.)

Download or read book Technical Abstract Bulletin written by Defense Documentation Center (U.S.) and published by . This book was released on 1961-04 with total page 1746 pages. Available in PDF, EPUB and Kindle. Book excerpt: