• Journal of Korean Society of Steel Construction
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• v.20 no.2
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• pp.323-332
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• 2008

The behavior of eccentrically loaded steel column base plates is investigated experimentally and analytically. A total of 8 test specimens are fabricated and tested. The effects of eccentricity and thickness of baseplate on the behavior of base plates are investigated. Analytical study is performed using the Finite Element Analysis Program ANSYS 8.1 to investigate distribution of bearing pressure. The results from to the distribution of bending strain of the base plate. However, the distribution of the bearing pressure obtained from the analysis is different from that assumed in the current design method. The results from the analysis show that the bearing pressures of the baseplate are concentrated under the compressively stressed column flange, as the eccentricity is increased. Also the results from the analysis are different from the results of design using the existing design method and the design method according to the AISC-Steel Design Guide.

• Journal of Korean Association for Spatial Structures
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• v.11 no.3
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• pp.67-76
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• 2011

Column base is very important part of steel structure because it transmits load to foundation in structure. Column base which is used frame construction in the inside and outside of the country is distributed into exposed-type, concrete encased and imbeded-type. Exposed-type column base is most profitable, if consider reuse and recycle of elements first of all. In this study, we proposed a new style exposed-type column base improved in performance for construction work and mechanical performance.

• Journal of Korean Society of Steel Construction
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• v.20 no.1
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• pp.195-203
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• 2008

This paper aims to evaluate the yield stress of SM570TMC concrete-filed H-shape steel columns subjected to axial force. These columns were evaluated and compared using quasi-static tests. The displacements and the axial loads column specimens were measured during the tests, and test results showed that the yield stress of concrete-filed H-shape steel columns subjected to axial load could be predicted using the previously proposed yield stress of steel columns.

• 건축구조
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• v.9 no.3
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• pp.62-67
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• 2002

• Journal of Welding and Joining
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• v.14 no.5
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• pp.1-14
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• 1996

• Korean Architects
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• no.2 s.52
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• pp.10-15
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• 1973

• JOURNAL OF ELECTRICAL WORLD
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• s.304
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• pp.55-59
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• 2002

• Computational Structural Engineering
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• v.13 no.2
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• pp.43-47
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• 2000

• Korean Architects
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• no.12 s.39
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• pp.12-14
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• 1971

• 건축구조
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• v.14 no.4
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• pp.58-59
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• 2007