钢屋架制作过程中重要的工序是焊接,控制各构件的焊接质量就显得尤为重要。现浅谈在钢屋架制作过程中对焊接质量控制要点,并结合工程的具体情况制定严谨且确实可行的质量控制程序,为大跨度钢屋架的制作质量提供了可靠的保证。 Steel roof truss production process is an important process of welding, control of the welding quality of the various components is particularly important. The main points of welding quality control in the process of steel truss frame production are discussed briefly, and a rigorous and practicable quality control program is formulated according to the specific conditions of the project, which provides a reliable guarantee for the quality of the production of the long-span steel truss frame.