WHAT IS A RIGID FRAME BUILDING?
The structure of a steel rigid frame building is characterized by its rigid connections of straight or tapered columns and beams. These structures look similar to that of a post…
Buckling length in sway and non-sway structures
One of the few difficult things about buckling lengths is, that you need to know if your structure is a “sway” structure or a “non-sway” structure. Commonly the simple check…
Strength of Beam-Column Segments
INTRODUCTION In the following two chapters the strength and behavior of beam-column segments subjected to compression combined with biaxial bending are presented. As the name implies, here we are only concerned with short beam-columns for which…
Biaxial bending
A column is a vertical structural member designed to transfer a compressive load. For example, a column might transfer loads from a ceiling, floor or roof slab or from a beam, to the foundations. Columns also carry the bending moment about one or both axes of their cross-section. Biaxial bending affects columns where…
What is an Axial Force?
Axial force is the compression or tension force acting in a member. If the axial force acts through the centroid of the member it is called concentric loading. If the force is not acting through…
Difference Between Short Column and Long Column
Sr.No.Long ColumnShort Column1This column is considered to be long if the ratio of effective length of column to its least lateral dimension is greater than 12.This column is considered to…
Slenderness Ratio
lenderness ratio of column is basically defined as the ratio of effective length of the column to the least radius of gyration. Slenderness ratio will be given in numbers because it…
Shapes of Cross-Section
• Square • Rectangular • Circular • Pentagonal • Hexagonal • Octagonal • T-Shape or L-Shape etc. Material of Construction • Timber Column • Masonry Column • R.C.C Column • Steel Column • Composite Column
What Is Column?
• A compression member, i.e., column, is an important element of every reinforced concrete structure. These are used to transfer a load of superstructure to the foundation safely. • Mainly columns, struts, and pedestals are used as…
Long-span beam
Design of long span beams The use of long span beams results in a range of benefits, including flexible, column-free internal spaces, reduced foundation costs, and reduced steel erection times. Many long span…
