Results 251 to 260 of about 50,371 (314)

Tests on slender composite columns

Journal of Constructional Steel Research, 1999
Abstract This paper describes two series of load tests on slender composite columns: eight tests on concrete filled rectangular hollow steel section columns and seven tests on concrete encased rolled steel joist columns, both with end eccentricities producing moments other than single curvature bending. In all tests, normal strength concrete of grade
Y C Wang
exaly   +2 more sources

Comparison of Conventional RCC Columns, Steel Columns and Composite Columns

Journal of Structural Engineering and Management, 2023
Worldwide, the steel industry is expanding almost everywhere. Compared to the USA, EU, and other developed nations, India uses less steel in the construction industry. Additionally, India's cities have some of the highest population densities per square kilometre, which limits horizontal construction growth and favours vertical development.
Parameshwar Hiremath   +1 more
openaire   +1 more source

Column-by-column compositional mapping by Z-contrast imaging

Ultramicroscopy, 2009
A phenomenological method is developed to determine the composition of materials, with atomic column resolution, by analysis of integrated intensities of aberration-corrected Z-contrast scanning transmission electron microscopy images. The method is exemplified for InAs(x)P(1-x) alloys using epitaxial thin films with calibrated compositions as ...
Molina, Sergio I.   +8 more
openaire   +3 more sources

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