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Detailed treatment of edge and corner of steel structure construction

2022-11-18

SAFS has been in contact with steel structure construction technology for more than ten years, and some problems have been found and dealt with during the construction process. as follows.

The purpose and significance of wrapping corners

As the saying goes, “goods sell for a piece of skin”, the same is true for our engineering construction. Whether it is from the specification requirements or the acceptance of the market, the details are not handled in place, the overall structure is beautifully installed, and the details are not handled well. Like a pockmark on a beauty’s face, it always affects.

Status Quo

At present, in the steel structure installation market, various units have different treatment measures for edge and angle wrapping. But in general, it can basically be done, and the wrapping and corners that affect the overall aesthetics and the safe use of the structure can be done, but some details that involve local aesthetics are not considered too much.

Materials and Features

There are no more than two kinds of materials used for wrapping the corners, one is the finished profile and the other is the self-made profile. The finished profiles are mainly colored aluminum profiles. Because of their high surface finish and smooth curves, they are mostly used for interior decoration. The soft lines are unified with the interior tone, corners, and buckles. And because of the complex types of construction projects and different node requirements, self-made profiled sheets are often used to wrap edges and corners. Features are low cost

matters needing attention

The precautions for edging and edging are mainly for outdoor edging, especially at the doorway, roof tip, and ridge top. The edging and corners in these positions are not handled well, which is easy to cause rain leakage. The stand-up angle should generally be installed from bottom to top in strict accordance with the laying method of the sky and the ground. Interface to the roof panel.

Overview

In short, wrapping corners is not a big problem, but it can reflect the quality of a team. Therefore, doing a good job of wrapping the edges and wrapping corners of the nodes is equivalent to doing a good job in the project.