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Concrete and Rock Tests, Major Rehabilitation and Compliance, Lockport Lock, Illinois Waterway, Chicago District: Final Report

Description: Abstract: A crack survey , drilling, field and laboratory testing of concrete, and laboratory testing of foundation rock were carried out as part of a major rehabilitation and compliance program at Lockport Lock.
Date: April 1980
Creator: Stowe, Richard L.; Ragan, Steve A.; Campbell, Roy L.; Pavlov, Barbara A.; Thornton, Henry T., Jr. & Wong, Ging S.
Partner: UNT Libraries Government Documents Department

Concrete and Rock Core Tests, Major Rehabilitation of Starved Rock Lock and Dam, Illinois Waterway, Chicago District, Phase II Compliance, Scour Detection: Final Report

Description: Abstract: Drilling for laboratory testing of concrete and foundation rock was carried out for the U. S. Army Engineer District, Chicago, as part of a major rehabilitation program at the Starved Rock Lock and Dam. The structures are on the Illinois Waterway. This report covers the work accomplished during the Phase II program entitled "Compliance and Scour Detection."
Date: April 1980
Creator: Stowe, Richard L. & Pavlov, Barbara A.
Partner: UNT Libraries Government Documents Department

Field Evaluation of the U.S. Army Engineer Topographic Laboratories' Laser Dam Alignment Instrument

Description: Summary: Several series of laser instrument alignment surveys were made at the exterior roadway deck level and within the interior inspection gallery of Keystone Dam, Oklahoma, and compared with theodolite surveys over the same lines and under similar conditions.
Date: April 1973
Creator: Davis, Carl D.
Partner: UNT Libraries Government Documents Department