How to construct road zinc steel fence?

During the construction of galvanized mesh fence, there are many problems that need to be paid attention to. Let's briefly introduce the four most important ones:

　　1. When installing, the construction unit should accurately grasp various construction drawings. For the exact location of various pipelines buried in the roadbed, no damage to underground facilities is allowed during the construction process.

　　2. If the column is driven too deep, the column must not be pulled out for correction, and the foundation needs to be re-rammed before driving in, or adjust the position of the column. Pay attention to controlling the hammering force when approaching the depth during construction. For flanges to be installed, pay attention to the positioning of the flanges and the control of the elevation of the top surface of the column.

       3. At the place where the zinc steel road fence posts are installed, the base concrete must not be loose, and the installation elevation should meet the design requirements, the unevenness must be removed or repaired, and the base honeycomb pitted surface must not be used for cement mortar. Repair, apply high-strength concrete to repair, and after a certain strength, can install the zinc steel road fence.

　　4. Roads are the installation engineering of railway safety facilities and an important part of the appearance quality of expressways. The inherent quality of the road lies in the raw materials and the processing process. Its appearance quality depends on the construction process. During the construction, attention should be paid to the combination of construction preparation and pile driver, and continuous summary of experience and strengthening of construction management are the guarantee of installation quality.