A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COMPOSITE BEAM HAVING TWO STEEL PLATES JOINTED BY BOLTS
According to the present invention, provided is a composite beam wherein lower ends of steel plates are coupled by a bolt. The present invention comprises: two steel plates; a flat steel plate elongated in a longitudinal direction; the bolt; and a concrete unit.
본 발명에 따른 합성보는 보를 이루는 강판의 하단이 볼트에 의해서 서로 결합되었다는 특징을 갖는다.
COMPOSITE BEAM HAVING TWO STEEL PLATES JOINTED BY BOLTS
According to the present invention, provided is a composite beam wherein lower ends of steel plates are coupled by a bolt. The present invention comprises: two steel plates; a flat steel plate elongated in a longitudinal direction; the bolt; and a concrete unit.
본 발명에 따른 합성보는 보를 이루는 강판의 하단이 볼트에 의해서 서로 결합되었다는 특징을 갖는다.
COMPOSITE BEAM HAVING TWO STEEL PLATES JOINTED BY BOLTS
두 개의 강판이 볼트에 의해 서로 연결된 합성보
KIM GUN YOUNG (author)
2016-08-08
Patent
Electronic Resource
Korean
IPC:
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Ultimate tensile strength of 780MPa-grade high-quality steel plates jointed with high-strength bolts
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A Design Method of Rock Bolts in Jointed Rock Masses
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