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  Partner: UNT Libraries Government Documents Department
 Collection: Technical Report Archive and Image Library
Trafficability of Soils: A Summary of Trafficability Studies Through 1955

Trafficability of Soils: A Summary of Trafficability Studies Through 1955

Date: December 1956
Creator: Waterways Experiment Station (U.S.)
Description: Summary of trafficability studies conducted by the Waterways Experiment Station. It includes information about phase I tests related to "Soil Classification and Trafficability Data" as a sub-project of "Trafficability of Soils as Related to the Mobility of Military Vehicles" (published 1947-1955). It also includes initial results of phase II, "Soils Trafficability Predictions."
Contributing Partner: UNT Libraries Government Documents Department
Trafficability of Soils: Eighteenth Supplement, Development of Revised Mobility Index Formula for Self-Propelled Wheeled Vehicles in Fine-Grained Soils

Trafficability of Soils: Eighteenth Supplement, Development of Revised Mobility Index Formula for Self-Propelled Wheeled Vehicles in Fine-Grained Soils

Date: March 1968
Creator: Kennedy, James Garland & Rush, Edgar S.
Description: The main purposes of this study were to (a) obtain adequate test data to determine experimentally the vehicle cone index (VCI) for 50 passes for vehicles mounted with nonconventional tires and (b) use results of the field tests to develop a revised mobility index (MI) formula for self-propelled wheeled vehicles.
Contributing Partner: UNT Libraries Government Documents Department
Investigation of the Design and Control of Asphalt Paving Mixtures: Volume 3

Investigation of the Design and Control of Asphalt Paving Mixtures: Volume 3

Date: May 1948
Creator: Waterways Experiment Station (U.S.)
Description: "This appendix presents a description of the loading equipment, the tracking procedure, and the results of tests and observations made during and after the traffic tests on the asphalt stability test section. Analyses of the test results are also included" (p. 1).
Contributing Partner: UNT Libraries Government Documents Department
Investigation of the Design and Control of Asphalt Paving Mixtures: Volume 1

Investigation of the Design and Control of Asphalt Paving Mixtures: Volume 1

Date: May 1948
Creator: Waterways Experiment Station (U.S.)
Description: "This report presents the results of laboratory and field tests conducted by the Corps of Engineers to develop a method for the design and construction control of asphalt paving mixtures. The investigation consisted of: (a) the selection of a test apparatus and the performance of laboratory studies to develop techniques and procedures; (b) the construction of a test section and the performance of traffic tests with 15,000 and 37,000-lb single and 60,000-lb dual wheel loads to obtain design criteria; and (c) additional laboratory work to adjust the test procedures to the design criteria" (p. 1).
Contributing Partner: UNT Libraries Government Documents Department
Design for a Fast Flux Liquid Metal Loop in the Advanced Test Reactor

Design for a Fast Flux Liquid Metal Loop in the Advanced Test Reactor

Date: July 1962
Creator: Babcock & Wilcox Company. Atomic Energy Division.
Description: The purpose of this document is to present criteria for the Titles I and II design of the Fast Flux Loop Facility which is to be a part of the Advanced Test Reactor. This facility is to be used for irradiation of fast reactor assemblies under simulated fast reactor operating conditions.
Contributing Partner: UNT Libraries Government Documents Department
Geography, Geology, and Water Resources of the National Reactor Testing Station, Idaho : Part 2, Geography and Geology

Geography, Geology, and Water Resources of the National Reactor Testing Station, Idaho : Part 2, Geography and Geology

Date: 1956
Creator: Nace, R. L.
Description: Geologic factors in the physical environment of the National Reactor Testing Station control the amount and availability of the water supply, the methods and efficiency of obtaining water, and the behavior of waste materials that are disposed on the ground or beneath the land surface.
Contributing Partner: UNT Libraries Government Documents Department
The High Flux Isotope Reactor: A Functional Description, Volume 1

The High Flux Isotope Reactor: A Functional Description, Volume 1

Date: 1964
Creator: Binford, F. T.
Description: Report containing illustrations of the high-flux isotope reactor.
Contributing Partner: UNT Libraries Government Documents Department
The Chenier Plain Ecosystem: An Ecological Characterization

The Chenier Plain Ecosystem: An Ecological Characterization

Date: July 1979
Creator: U.S. Fish and Wildlife Service
Description: Foldout poster detailing the physical setting and socioeconomics of the Chenier Plain ecosystem. Discussion of habitats including ridge, upland forest, wetlands, aquatic, agricultural, and urban.
Contributing Partner: UNT Libraries Government Documents Department
An Ecological Characterization Study of the Chenier Plain Coastal Ecosystem of Louisiana and Texas, Volume 3: Atlas

An Ecological Characterization Study of the Chenier Plain Coastal Ecosystem of Louisiana and Texas, Volume 3: Atlas

Date: August 1979
Creator: United States. Environmental Protection Agency. Office of Research and Development.
Description: Atlas of maps illustrating habitat groups along a portion of the Gulf Coast stretching across Texas and Louisiana. It includes two index maps (one for each state)
Contributing Partner: UNT Libraries Government Documents Department
Ecological Studies of One Channelized and Two Channelized Wooded Coastal Swamp Streams in North Carolina

Ecological Studies of One Channelized and Two Channelized Wooded Coastal Swamp Streams in North Carolina

Date: September 1978
Creator: Huish, Melvin T.
Description: Report on survey of three North Carolina streams for width, depth, and substrate type at 50.4 meter intervals at low water. Monthly fish samples and rotenone samples also collected.
Contributing Partner: UNT Libraries Government Documents Department