Steel-concrete composite beam using asymmetric section steel beam
1. Field of the Invention Disclosed is a steel-concrete composite beam. The steel-concrete composite beam has an asymmetric I-section steel member having an upper flange, a lower flange and a web. The web is formed with at least one opening at a predetermined interval. The upper flange has a narrowe...
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| creator | Kim, Dae-young Ju, Young-gyu Chun, Sung-chul Kim, Sang-dae Chung, Kwang-ryang Lee, Chan-hyoung Kim, Do-hyun Moon, Il-seob |
| description | 1. Field of the Invention
Disclosed is a steel-concrete composite beam. The steel-concrete composite beam has an asymmetric I-section steel member having an upper flange, a lower flange and a web. The web is formed with at least one opening at a predetermined interval. The upper flange has a narrower width than the lower flange. A pair of C-section steel members is attached integrally to the lower flange of the asymmetric I-section steel form a first space filled with concrete. The concrete interlocks with the lower flange. A deck is supported on the C-section steel members. At least one transverse reinforcing bar of slab is arranged through the opening perpendicular to the asymmetric I-section steel. An upper concrete slab is poured with the concrete to be formed at a predetermined thickness. The concrete fills in a second space defined by the C-section steel members and the lower flange so that the upper flange of the asymmetric I-section steel is embedded. |
| format | Patent |
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Disclosed is a steel-concrete composite beam. The steel-concrete composite beam has an asymmetric I-section steel member having an upper flange, a lower flange and a web. The web is formed with at least one opening at a predetermined interval. The upper flange has a narrower width than the lower flange. A pair of C-section steel members is attached integrally to the lower flange of the asymmetric I-section steel form a first space filled with concrete. The concrete interlocks with the lower flange. A deck is supported on the C-section steel members. At least one transverse reinforcing bar of slab is arranged through the opening perpendicular to the asymmetric I-section steel. An upper concrete slab is poured with the concrete to be formed at a predetermined thickness. The concrete fills in a second space defined by the C-section steel members and the lower flange so that the upper flange of the asymmetric I-section steel is embedded.</description><language>eng</language><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6807789$$EPDF$$P50$$Guspatents$$Hfree_for_read</linktopdf><link.rule.ids>230,308,780,802,885,64037</link.rule.ids><linktorsrc>$$Uhttps://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/6807789$$EView_record_in_USPTO$$FView_record_in_$$GUSPTO$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>Kim, Dae-young</creatorcontrib><creatorcontrib>Ju, Young-gyu</creatorcontrib><creatorcontrib>Chun, Sung-chul</creatorcontrib><creatorcontrib>Kim, Sang-dae</creatorcontrib><creatorcontrib>Chung, Kwang-ryang</creatorcontrib><creatorcontrib>Lee, Chan-hyoung</creatorcontrib><creatorcontrib>Kim, Do-hyun</creatorcontrib><creatorcontrib>Moon, Il-seob</creatorcontrib><creatorcontrib>Dongyang Structural Engineers Co., LTD</creatorcontrib><creatorcontrib>Haisung Engineering Co., Ltd</creatorcontrib><creatorcontrib>Daewoo Engineering & Construction Co., LTD</creatorcontrib><title>Steel-concrete composite beam using asymmetric section steel beam</title><description>1. Field of the Invention
Disclosed is a steel-concrete composite beam. The steel-concrete composite beam has an asymmetric I-section steel member having an upper flange, a lower flange and a web. The web is formed with at least one opening at a predetermined interval. The upper flange has a narrower width than the lower flange. A pair of C-section steel members is attached integrally to the lower flange of the asymmetric I-section steel form a first space filled with concrete. The concrete interlocks with the lower flange. A deck is supported on the C-section steel members. At least one transverse reinforcing bar of slab is arranged through the opening perpendicular to the asymmetric I-section steel. An upper concrete slab is poured with the concrete to be formed at a predetermined thickness. The concrete fills in a second space defined by the C-section steel members and the lower flange so that the upper flange of the asymmetric I-section steel is embedded.</description><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2004</creationdate><recordtype>patent</recordtype><sourceid>EFH</sourceid><recordid>eNrjZHAMLklNzdFNzs9LLkotSVVIzs8tyC_OBLKSUhNzFUqLM_PSFRKLK3NzU0uKMpMVilOTSzLz8xSKQdrAangYWNMSc4pTeaE0N4OCm2uIs4duaXFBYklqXklxfHpRIogyMLMwMDe3sDQmQgkA-iozAA</recordid><startdate>20041026</startdate><enddate>20041026</enddate><creator>Kim, Dae-young</creator><creator>Ju, Young-gyu</creator><creator>Chun, Sung-chul</creator><creator>Kim, Sang-dae</creator><creator>Chung, Kwang-ryang</creator><creator>Lee, Chan-hyoung</creator><creator>Kim, Do-hyun</creator><creator>Moon, Il-seob</creator><scope>EFH</scope></search><sort><creationdate>20041026</creationdate><title>Steel-concrete composite beam using asymmetric section steel beam</title><author>Kim, Dae-young ; Ju, Young-gyu ; Chun, Sung-chul ; Kim, Sang-dae ; Chung, Kwang-ryang ; Lee, Chan-hyoung ; Kim, Do-hyun ; Moon, Il-seob</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-uspatents_grants_068077893</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2004</creationdate><toplevel>online_resources</toplevel><creatorcontrib>Kim, Dae-young</creatorcontrib><creatorcontrib>Ju, Young-gyu</creatorcontrib><creatorcontrib>Chun, Sung-chul</creatorcontrib><creatorcontrib>Kim, Sang-dae</creatorcontrib><creatorcontrib>Chung, Kwang-ryang</creatorcontrib><creatorcontrib>Lee, Chan-hyoung</creatorcontrib><creatorcontrib>Kim, Do-hyun</creatorcontrib><creatorcontrib>Moon, Il-seob</creatorcontrib><creatorcontrib>Dongyang Structural Engineers Co., LTD</creatorcontrib><creatorcontrib>Haisung Engineering Co., Ltd</creatorcontrib><creatorcontrib>Daewoo Engineering & Construction Co., LTD</creatorcontrib><collection>USPTO Issued Patents</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Kim, Dae-young</au><au>Ju, Young-gyu</au><au>Chun, Sung-chul</au><au>Kim, Sang-dae</au><au>Chung, Kwang-ryang</au><au>Lee, Chan-hyoung</au><au>Kim, Do-hyun</au><au>Moon, Il-seob</au><aucorp>Dongyang Structural Engineers Co., LTD</aucorp><aucorp>Haisung Engineering Co., Ltd</aucorp><aucorp>Daewoo Engineering & Construction Co., LTD</aucorp><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Steel-concrete composite beam using asymmetric section steel beam</title><date>2004-10-26</date><risdate>2004</risdate><abstract>1. Field of the Invention
Disclosed is a steel-concrete composite beam. The steel-concrete composite beam has an asymmetric I-section steel member having an upper flange, a lower flange and a web. The web is formed with at least one opening at a predetermined interval. The upper flange has a narrower width than the lower flange. A pair of C-section steel members is attached integrally to the lower flange of the asymmetric I-section steel form a first space filled with concrete. The concrete interlocks with the lower flange. A deck is supported on the C-section steel members. At least one transverse reinforcing bar of slab is arranged through the opening perpendicular to the asymmetric I-section steel. An upper concrete slab is poured with the concrete to be formed at a predetermined thickness. The concrete fills in a second space defined by the C-section steel members and the lower flange so that the upper flange of the asymmetric I-section steel is embedded.</abstract><oa>free_for_read</oa></addata></record> |
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| title | Steel-concrete composite beam using asymmetric section steel beam |
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