Constructing Method for Joint of Steel Pipe Truss having Tapered Stiffener and Gusset Plate

摘要

The present invention relates to a steel pipe truss structure including an inclined steel pipe member and a pipe-shaped main member and, more specifically, to a structure for reinforcing a connection portion of a steel pipe truss structure, a method of constructing a connection portion of the reinforcement structure, and a steel pipe truss structure having the connection portion reinforced by the reinforcement structure, including an inner reinforcement plate and a gusset plate having a shape of a cross section (trapezoid) being installed and reinforced at the connection portion where the steel pipe member is integrally joined to the main member, thus being capable of solving a stress concentration problem in the connection portion.