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of 32
pro vyhledávání: '"Donald O Dusenberry"'
Autor:
Donald O. Dusenberry
Publikováno v:
Journal of Structural Engineering. 148
Publikováno v:
Journal of Fire Protection Engineering. 19:261-274
This article describes an analysis of the structural collapse that occurred in World Trade Center (WTC) building 5 due to fire exposure on 11 September 2001. It is hypothesized that the steel column-tree assembly failed during the heating phase of th
Autor:
Donald O. Dusenberry
Publikováno v:
Canadian Journal of Civil Engineering. 36:1340-1344
Designers charged to develop blast-resistant structural designs must be able to address the technical aspects of the explosion process and provide structural components with sufficient strength and ductility to resist the applied pressures. The blast
Publikováno v:
Journal of Performance of Constructed Facilities. 22:197-206
The Milwaukee City Hall was built between 1893 and 1898 and is located in downtown Milwaukee, one block east of the Milwaukee River. The 300 ft (91.4 m) long building, nine stories high over its main portion, is a trapezoid in plan. On the south side
Publikováno v:
Journal of Performance of Constructed Facilities. 20:336-348
For several decades, the engineering profession has considered techniques to analyze the potential that structures could experience disproportionate collapse and to design them for greater resistance to such collapse. First interest in such design fo
Autor:
James R. Harris, Donald O. Dusenberry, Gerald Haynes, Paul F. Mlakar, Mete A. Sozen, Long T. Phan
Publikováno v:
Journal of Performance of Constructed Facilities. 19:206-211
On September 11, 2001, the reinforced concrete structure of the Pentagon Building was able to resist, without collapse, the impact of a large commercial airliner despite the total loss of 26 columns and severe damage to 15 columns at the ground level
Autor:
James R. Harris, Donald O. Dusenberry, Long T. Phan, Gerald Haynes, Paul F. Mlakar, Mete A. Sozen
Publikováno v:
Journal of Performance of Constructed Facilities. 19:197-205
On September 11, 2001, an airliner was intentionally crashed into the Pentagon. It struck at the first elevated slab on the west wall, and slid approximately 310 ft (94.5 m) diagonally into the building. The force of the collision demolished numerous
Autor:
Long T. Phan, Gerald Haynes, Paul F. Mlakar, James R. Harris, Donald O. Dusenberry, Mete A. Sozen
Publikováno v:
Journal of Performance of Constructed Facilities. 19:189-196
The Pentagon was constructed between September 1941 and January 1943. A substantial renovation of the entire 6.6 million sq ft (610,000 sq m) facility began in 1999 and is scheduled for completion in 2010. On September 11, 2001, a hijacked commercial
Publikováno v:
Computer-Aided Civil and Infrastructure Engineering. 20:194-205
A progressive collapse is a structural failure that is initiated by localized structural damage and subsequently develops, as a chain reaction, into a failure that involves a major portion of the structural system. The collapse of the Ronan Point Tow
Publikováno v:
Journal of Performance of Constructed Facilities. 9:4-23
In November of 1990, approximately 850 m (2,800 ft) of the 2020 m (6,620 ft) long Lacey V. Murrow Bridge (LVMB), a 50-year-old floating concrete bridge over Lake Washington near Seattle, sank after a major storm. The bridge had been closed for renova