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displaying 1 - 3 results in total 3
Datta, S. K.; El-Akily, N.
Seismic Response of a Buried Pipeline. I. Infinite Medium.
National Science Foundation, Washington, DC. Engineering and Applied Science., June 1980, 29 p.
Identifying Number(s): CUMER-80-3
Keywords: Shell theory; Seismic waves; Equations of motion; Subsurface structures; Dynamic response; Shells (Structural forms); Earthquake engineering; Soil structure interactions; Pipelines; EarthquakesYang, T. Y.; Kapania, R. K.
A Set of Shell Finite Elements for Dynamic Analysis of Cooling Towers.
National Science Foundation, Washington, DC., June 10, 1982, 71 p.
Keywords: ; Dynamic loads; Wind pressure; Cooling towers; Mathematical models; Shells (Structural forms); Finite element analysis; Resonant frequency; Earthquakes; Dynamic structural analysisJia, Z. H.; Ketter, R. L.
Experimental Study of 'Elephant Foot Bulge' Instability of Thin-Walled Metal Tanks.
National Science Foundation, Washington, DC., February 22, 1989, 56 p.
Identifying Number(s): NCEER-89-0004
Keywords: Elephant foot bulge; Steel construction; Thin walled shells; Failure; Experimental data; Storage tanks; Steel structures; Shells (Structural forms); Design standards; Earthquake engineering; Structural members; Design criteria; Structural analysis