Author: Publisher:
ISBN:
Category : Civil engineering
Languages : en
Pages : 94
Book Description
Navy Civil Engineer
Navy Civil Engineer
Author: U.S. Navy Civil Engineer Corps Bulletin
Author: Congressional Record
Author: United States. CongressPublisher:
ISBN:
Category : Law
Languages : en
Pages : 1376
Book Description
The Congressional Record is the official record of the proceedings and debates of the United States Congress. It is published daily when Congress is in session. The Congressional Record began publication in 1873. Debates for sessions prior to 1873 are recorded in The Debates and Proceedings in the Congress of the United States (1789-1824), the Register of Debates in Congress (1824-1837), and the Congressional Globe (1833-1873)
Technical Report
Author: Charlestown Navy Yard, Historic Resource Study, Volume 3 of 3, 2010
Author: Journal of the Executive Proceedings of the Senate of the United States of America
Author: United States. Congress. SenatePublisher:
ISBN:
Category : Legislative journals
Languages : en
Pages : 1084
Book Description
Static and Dynamic Loading of Pretensioned Concrete Beams
Author: S. K. TakahashiPublisher:
ISBN:
Category : Blast effect
Languages : en
Pages : 104
Book Description
A study was made to determine how flexural members should be designed, how to gain the greatest resistance to blast loading, where they should be used, and the best way to destroy structures composed of such members. Nine simply supported pretensioned beams were tested in the blast simulator either statically or dynamically. In the dynamic tests the beams were subjected to long- and short-duration loading. As expected, the load capacity of the beams subjected to short duration loads was greater than that of those subjected to long-duration loads. The deflection time traces showed that no tensile stresses occurred in the top fiber for any of the loads applied and that a permanent deformation can be considered negligible for loads less than 85% of the ultimate load. A method of predicting the static ultimate deflection is presented and applied to one of the beams. The experimental data is compared with the theory. All of the statically tested beams failed in bond near the supports. In the dynamic tests, two beams failed by concrete compression at mid-span, and the rest failed in bond. A solution for dynamic response, which includes damping, is shown and applied to one of the tests. (Author).
Army, Navy, Air Force Journal
Author: Naval Documents of the American Revolution
Author: United States. Naval History DivisionPublisher:
ISBN:
Category : United States
Languages : en
Pages :
Book Description