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H-section steel
The invention discloses an H-section steel. The H-section steel comprises a web, a top flange and a bottom flange; the web is located between the top flange and the bottom flange; the surface of each of the top flange and the bottom flange comprises an inner side surface and an outer side surface opposite to the inner side surface; the inner side surfaces of the top flange and the bottom flange both are connected with the web; lugs are arranged on the outer surface of the top flange and/or the outer surface of the bottom flange; a groove is formed in the outer side surface of the web; the outer side surface of the web is parallel to the length direction of the web. According to the H-section steel, the binding force between the H-section steel and the concrete is increased.
H-section steel
The invention discloses an H-section steel. The H-section steel comprises a web, a top flange and a bottom flange; the web is located between the top flange and the bottom flange; the surface of each of the top flange and the bottom flange comprises an inner side surface and an outer side surface opposite to the inner side surface; the inner side surfaces of the top flange and the bottom flange both are connected with the web; lugs are arranged on the outer surface of the top flange and/or the outer surface of the bottom flange; a groove is formed in the outer side surface of the web; the outer side surface of the web is parallel to the length direction of the web. According to the H-section steel, the binding force between the H-section steel and the concrete is increased.
H-section steel
FU CHANGWEI (author) / YANG QIN (author) / SONG ZHIGUO (author)
2015-04-08
Patent
Electronic Resource
English
Section steel, section steel net rack and section steel supporting plate
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