Ratio of width to thickness in steel structure design,
Masonry column and wall mixed structure in a house, in addition to meet the capacity requirements, must also have sufficient stability, masonry column and wall height ratio calculation is to ensure the stability of important structural measures, to prevent the loss of masonry column and wall stability in construction and use process.The ratio of height to thickness refers to the calculated height of masonry column and wall and the thickness of the wall or column section length H. The ratio of height to thickness of masonry walls and columns is bigger, indicating components more slender, its stability is worse. Masonry column and wall thickness ratio calculation is to restrict the length of the component from the the structural dimensions of components, to ensure its stability.
The slenderness ratio of columns in the design of components in the main role is to calculate to consider the load bearing capacity of reinforced concrete columns under eccentric compression is long, due to the impact of additional eccentric component elastic-plastic deformation caused by the eccentricity, stability coefficient and coefficient of axial compression member, and the slenderness ratio.The columns are also divided into short columns, long columns and slender columns due to slenderness. From here we determine the type of column and, in practice, try to avoid slender columns
Slenderness ratio refers to the bar length and the member sections turning radius ratio, note that is calculated length bar, and calculate the length of rod end of the connection, such as fixed, hinged, links, freedom, slenderness ratio is not long and short side ratio. The turning radius is a material mechanics concept, the complexity of the computation.Slenderness ratio refers to the bar length and the member sections turning radius ratio, note that is calculated length bar, and calculate the length of rod end of the connection, such as fixed, hinged, links, freedom, slenderness ratio is not long and short side ratio.
