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Concrete Excels for Deep-Ocean Construction
This citation summarizes a one-page announcement of technology available for utilization. The Naval Civil Engineering Laboratory (NCEL), Port Hueneme, CA, this year entered the final phase of a long-range study of deep-ocean concrete structures with the recovery of a 4000-pound concrete sphere after 10 years of continuous exposure to the high pressure of the deepocean, at a depth of 3200 feet. The results of ocean exposure and laboratory physical and mechanical testing of this and other retrieved specimens corroborated contention that concrete is an excellent material for deep-ocean construction. An objective was to examine the strength of concrete after high-pressure, cold(40F) ocean exposure. ...FOR ADDITIONAL INFORMATION: Contact: Navy Technology Transfer Fact Sheet, Code E411, Naval Surface Weapons Center, Dalhgren, Virginia 22448. Refer to 071002/TN.
Concrete Excels for Deep-Ocean Construction
This citation summarizes a one-page announcement of technology available for utilization. The Naval Civil Engineering Laboratory (NCEL), Port Hueneme, CA, this year entered the final phase of a long-range study of deep-ocean concrete structures with the recovery of a 4000-pound concrete sphere after 10 years of continuous exposure to the high pressure of the deepocean, at a depth of 3200 feet. The results of ocean exposure and laboratory physical and mechanical testing of this and other retrieved specimens corroborated contention that concrete is an excellent material for deep-ocean construction. An objective was to examine the strength of concrete after high-pressure, cold(40F) ocean exposure. ...FOR ADDITIONAL INFORMATION: Contact: Navy Technology Transfer Fact Sheet, Code E411, Naval Surface Weapons Center, Dalhgren, Virginia 22448. Refer to 071002/TN.
Concrete Excels for Deep-Ocean Construction
1983
1 pages
Report
No indication
English
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