Resource Type
Serial/Series Title
Country
States
Month
231 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
231
next
Divide Cut Drainage Structures Tennessee-Tombigbee Waterway Mississippi and Alabama: Hydraulic Model Investigation
Report on model tests related to drainage structures for the Tennessee-Tombigbee Waterway to provide recommendations about construction.
Date:
October 1976
Creator:
Ables, Jackson H., Jr.
Object Type:
Report
System:
The UNT Digital Library
Modifications to Filling and Emptying System of Lock No. 1, Mississippi River, Minneapolis, Minnesota =: Hydraulic Model Investigation
From abstract: The existing locks at Locks and Dam No. 1 were constructed between 1929 and 1932. Problems have been experienced with accumulation of ice and debris at the intakes, air entrapment in the culverts of the filling and emptying system, excessive turbulence in the lock chamber during filling, and hazardous conditions downstream from the locks during emptying operations.
Date:
December 1979
Creator:
Ables, Jackson H., Jr.
Object Type:
Report
System:
The UNT Digital Library
Filling and Emptying System, Cannelton Main Lock, Ohio River, and Generalized Tests of Sidewall Port Systems for 110- by 1200-ft Locks: Hydraulic Model Investigation
Report providing the results of a hydraulic model investigation of the Cannelton Lock proposed for construction on the Ohio River. It includes detailed information about the tests and suggested dimensions and features of the final lock.
Date:
February 1966
Creator:
Ables, Jackson H., Jr. & Boyd, M. B.
Object Type:
Report
System:
The UNT Digital Library
Filling and Emptying System, Dardanelle Lock, Arkansas River: Hydraulic Model Investigation
Report on investigations into the construction of a lock in the Arkansas River including results of model tests and recommendations.
Date:
April 1969
Creator:
Ables, Jackson H., Jr. & Boyd, M. B.
Object Type:
Report
System:
The UNT Digital Library
Filling and Emptying Systems, Millers Ferry and Jones Bluff Locks, Alabama River, Alabama: Hydraulic Model Investigation
Report providing results of hydrualic model investigations to test a new type of lock filling and emptying system to determine the final suggested construction for the Millers Ferry Lock in the Alabama River.
Date:
March 1966
Creator:
Ables, Jackson H., Jr. & Boyd, M. B.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix F, Volume 2
From preface: "This report contains the results of investigations of the chemical and sedimentological characteristics of the James River Artificial Habitat Development Site and a reference marsh near Windmill Point, Virginia. Studies were conducted in the channel before dredging and during site construction as well as at specific time intervals after marsh development."
Date:
August 1978
Creator:
Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix A
Appendix containing supplementary tabulated data to accompany a report on habitat development field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date:
August 1978
Creator:
Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix B
Appendix containing supplementary analytical data to accompany a report on habitat development field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date:
August 1978
Creator:
Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Windmill Point Marsh Development Site, James River, Virginia: Appendix C
Appendix containing supplementary statistical data to accompany a report on habitat field investigations of the Windmill Point Marsh Development Site, James River, Virginia.
Date:
August 1978
Creator:
Adams, Donald D.; Darby, Dennis A. & Young, Randolph J.
Object Type:
Report
System:
The UNT Digital Library
Earthquake Resistance of Earth and Rock-Fill Dams, Report 2: Analysis of Response of Rifle Gap Dam to Project Rulison Underground Nuclear Detonation
Summary: The motion of Rifle Gap Dam was measured in September 1969 during the Project RULISON underground nuclear explosion. The observed response was then compared with the response computed in a mathematical model. Observed and computed responses were similar. From this study it appears that the mathematical models used are applicable to the design and analysis of soil structures, at least for ground motion intensities comparable to those observed at Rifle Gap Dam. (p. xi).
Date:
June 1972
Creator:
Ahlberg, James E.; Fowler, Jack & Heller, Lyman W.
Object Type:
Report
System:
The UNT Digital Library
15 Mile Road/Edison Corridor Sewer Tunnel Failure Study, Detroit Area, Michigan
Partial abstract: "The study consisted of field and laboratory investigations, construction evaluation, and geotechnical and structural analyses to determine the cause(s) of distress and failure of a 2600-ft section of 12-ft 9-in. diameter concrete-lined sanitary sewer tunnel in the Detroit, Mich., area. [...] The report includes summaries of all pertinent construction records, results of all pertinent past and current field and laboratory tests on construction and geotechnical materials, and detailed geotechnical and structural analyses based on observed conditions and measured parameters."
Date:
January 1981
Creator:
Albert, Dick; Hoff, George C.; Lorence, Brian; Mitchell, Gerald B.; Mlakar, Paul F.; Murphy, William L. et al.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Bolivar Peninsula, Marsh and Upland Habitat Development Site, Galveston Bay, Texas: Summary Report
From preface: "This report presents a summary of results of a 2.5-year field investigation (March 1975 to November 1977) of the feasibility and impact of developing marsh and upland habitat on dredged material at a site located at Bolivar Peninsula, Galveston Bay, Texas. The report summarizes baseline information derived before habitat development operations and results of post-development operations."
Date:
August 1978
Creator:
Allen, Hollis H.; Clairain, Ellis J., Jr.; Diaz, Robert J.; Ford, Alfred W.; Hunt, L. Jean & Wells, B. R.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Bolivar Peninsula, Marsh and Upland Habitat Development Site, Galveston Bay, Texas: Appendix A
Appendix outlining the baseline inventory of water quality, sediment quality, and hydrodynamics to accompany a report on habitat field investigations in the Bolivar Peninsula Marsh and Upland Habitat Development Site in Galveston Bay, Texas.
Date:
August 1978
Creator:
Allen, Hollis H.; Clairain, Ellis J., Jr.; Diaz, Robert J.; Ford, Alfred W.; Hunt, L. Jean & Wells, B. R.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations Bolivar Peninsula Marsh and Upland Habitat Development Site, Galveston Bay, Texas: Appendix B
Appendix outlining the baseline inventory of terrestrial flora, fauna and sediment chemistry to accompany a report on habitat field investigations in the Bolivar Peninsula Marsh and Upland Habitat Development Site in Galveston Bay, Texas.
Date:
August 1978
Creator:
Allen, Hollis H.; Clairain, Ellis J., Jr.; Diaz, Robert J.; Ford, Alfred W.; Hunt, L. Jean & Wells, B. R.
Object Type:
Report
System:
The UNT Digital Library
Habitat Development Field Investigations, Bolivar Peninsula, Marsh and Upland Habitat Development Site, Galveston Bay, Texas: Appendix C
Appendix outlining the baseline inventory of aquatic biota to accompany a report on habitat development field investigations in the Bolivar Peninsula Marsh and Upland Habitat Development Site in Galveston Bay, Texas.
Date:
August 1978
Creator:
Allen, Hollis H.; Clairain, Ellis J., Jr.; Diaz, Robert J.; Ford, Alfred W.; Hunt, L. Jean & Wells, B. R.
Object Type:
Report
System:
The UNT Digital Library
Beach and Borrow Site Sediment Investigation for a Beach Nourishment at Ocean City, Maryland
Report describing the methodology used to sample and analyze sediment at Ocean City, Maryland as part of a beach nourishment project. During the project, sediment was moved from borrow sites to construct parts of the beach area; both the borrow sites and native beach were tested.
Date:
May 1990
Creator:
Anders, Fred J. & Hansen, Mark
Object Type:
Report
System:
The UNT Digital Library
Shoreline Movements, Report 2: Tybee Island, Georgia, to Cape Fear, North Carolina, 1851-1983
This document contains maps of Tybee Island, Georgia to Cape Fear, North Carolina studying their cooperative shoreline movement.
Date:
1983?
Creator:
Anders, Fred J.; Reed, David W. & Meisburger, Edward P.
Object Type:
Report
System:
The UNT Digital Library
A Technique for Delineating Subsurface Fracture Zones Resulting from High-Yield Detonations
From summary: Site investigations were conducted at two locations, the sites of the DUGOUT and CHARLIE events, at the Nevada Test Site for the purpose of evaluating the dynamic in situ technique as a means of determining the boundaries of craters produced by explosive detonations.
Date:
February 1967
Creator:
Ballard, Robert F., Jr.
Object Type:
Report
System:
The UNT Digital Library
Rehabilitation of the South Jetty, Ocean City, Maryland
Partial abstract: Frequent dredging requirements and scouring at the foundation of Ocean City Inlet's south jetty resulted in a study to determine the source of the shoaling and scouring. The study concluded that sand was being transported northward along Assateague Island, through and over the south jetty, and deposited inside the inlet. The sand was then transported north by ebb currents where it encroached on the Federal navigation channel. A rehabilitation program was initiated to create a littoral barrier to eliminate the shoaling problem and to repair the scour hold. Three headland breakwaters were constructed to stabilize Northern Assateague Island. The site was selected as part of the Monitoring Completed Coastal Projects (MCCP) Program to determine how well the rehabilitation project accomplished its design purpose.
Date:
March 1994
Creator:
Bass, Gregory P.; Fulford, Edward T.; Underwood, Steven G. & Parson, Larry E.
Object Type:
Report
System:
The UNT Digital Library
Aquatic Disposal Field Investigations, Duwamish Waterway Disposal Site, Puget Sound, Washington: Appendix D, Volume 1
The following report describes work done by the Marine and Freshwater Ecology Branch, Corvallis Environmental Research Laboratory (CERL), Environmental Protection Agency (EPA), Corvallis, Oregon. The study was conducted on the chemical and physical effects of open-water disposal of dredged material from the Duwamish River into Elliot Bay, Washington.
Date:
June 1978
Creator:
Baumgartner, D. J.; Schults, Donald W. & Carkin, J. B.
Object Type:
Report
System:
The UNT Digital Library
Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix A
Appendix containing navigation calculations and the the design specifications for buoys to be used in experimental observations at Eatons Neck. It accompanies a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
Date:
September 1977
Creator:
Bokuniewicz, Henry J.; Dowling, Michael; Gebert, Jeffrey A.; Gordon, Robert; Kaminsky, Peter; Pilbeam, Carol et al.
Object Type:
Report
System:
The UNT Digital Library
Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix A
This report follows the study of the sedimentary and hydraulic processes in Long Island Sound near Green Ledge, Connecticut, and Eaton's Neck, New York with the intention of investigating was to evaluate the effects of aquatic disposal of dredged material on organisms and water quality, including the significance of physical, chemical, and biological factors that influence the rate of disposal site recolonization by benthic animals.
Date:
September 1977
Creator:
Bokuniewicz, Henry J.; Dowling, Michael; Gebert, Jeffrey A.; Gordon, Robert; Kaminsky, Peter; Pilbeam, Carol et al.
Object Type:
Report
System:
The UNT Digital Library
Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix B
Appendix containing black and white reflection-profile photos. It accompanies a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
Date:
September 1977
Creator:
Bokuniewicz, Henry J.; Dowling, Michael; Gebert, Jeffrey A.; Gordon, Robert; Kaminsky, Peter; Pilbeam, Carol et al.
Object Type:
Report
System:
The UNT Digital Library
Aquatic Disposal Field Investigations, Eatons Neck Disposal Site, Long Island Sound: Appendix C
Appendix containing test results of core and grab sample data from Eatons Neck. It accompanies a report on the investigation of the hydraulic regime and the physical characteristics of bottom sedimentation as part of a study to investigate the effects of disposal sites on organisms and the quality of surrounding water.
Date:
September 1977
Creator:
Bokuniewicz, Henry J.; Dowling, Michael; Gebert, Jeffrey A.; Gordon, Robert; Kaminsky, Peter; Pilbeam, Carol et al.
Object Type:
Report
System:
The UNT Digital Library