Date of issue:2022-04-21 General view:476
The application of Passive slope protection net in recent years can be said to be very large. It is mainly used on the slopes of the highway twice, the treatment of the slope of the reservoir, the high-speed beautification, and the avoidance of the occurrence of debris flows. In these slope protection fields , Passive slope protection net plays a big role, and Passive slope protection net has its very unique advantages, which cannot be replaced by other protection products. The application of passive slope protection net is more and more extensive, and the installation of its components is also very important during the construction and installation of passive slope protection net. Today, we will understand the importance of the installation of passive slope protection net components.
1. The installation of the anchor rod. The anchor rod is a very important part in the installation process of the Passive slope protection net. The anchor rod is divided into the upper anchor rod and the lower anchor rod. The national standard products generally believe that the anchor rod is made of multi-strand 16mm steel wire rope. It is also believed that it is made of steel wire. No matter what material the anchor rod is made of, it should reach a tension of 80KN during the application process of the entire Passive slope protection net system, and the lower anchor rod needs to reach 50KN. The tension of the bolt, the quality and performance of the bolt are directly related to the anti-collision level of the Passive slope protection net system.
2. The column is the support point of the entire passive slope protection net. When the implement rolls down and touches the passive slope protection net, part of the force of the passive slope protection net will be distributed, and finally it will spread to each column. superior. Therefore, the quality of the column is directly related to the safety of the entire passive protection net system. The column is treated with hot-dip galvanizing. After the surface is hot-dip galvanized, its anti-corrosion ability is greatly improved, and it is not easy to be corroded in harsh environments such as acid rain in time. During the installation and construction of the passive slope protection net, the deployment should be carried out according to the drawings, and the construction should be carried out in strict accordance with the drawings. The installation of the columns is the most basic operation.
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