Traditional Culture Encyclopedia - Weather forecast - What problems are most likely to occur in the process of steel structure installation and construction? How to solve it?

What problems are most likely to occur in the process of steel structure installation and construction? How to solve it?

1, overall collapse

Methods: Pay attention to the installation sequence, and temporary supports must be installed;

2. The weld quality is not up to standard.

Methods: Welds requiring flaw detection must be welded by skilled welders.

3. The embedded anchor bolt at the column foot is inaccurate and cannot be installed.

Methods: When pouring concrete, the measurement is accurate and the fixation is firm.

There are still many, I think these three questions are the most.