Step-by-Step Installation Procedure for Highway Guardrail Panels
1. The installation sequence of guardrail panels must be accurate, as only correct installation steps can ensure the panel assembly and progress. Prepare thoroughly before installation, check if the guardrail panel is a three-wave or two-wave type, as the required posts differ. Ensure all installation tools are prepared; otherwise, searching for tools on the spot is highly time-consuming.
2. Construction Layout
The work of installing the foundation for guardrail panels involves fixing the position of the posts. We need to measure and determine the post locations before drilling. The drilling sites must avoid public utilities like underground cables.
④When purchasing, ensure the packaging and labeling of the high-strength bolt connections at the wave beam joints comply with the relevant provisions of GB/T1231.
⑤Exercise caution during guardrail installation; do not damage buried cables, pipelines, and other facilities under the road surface.
In highway guardrail installation projects, after the road construction and pile work are completed, the installation and construction of the guardrail panels with corrugated patterns should commence. Before the panels begin installation, a trial section of several dozen meters must be set up. After achieving the desired quality and experience, the engineering supervisor's approval is required before full-scale construction and installation can proceed. Below are the requirements and steps for the installation of guardrail panels with corrugated patterns.
Since the reform and opening up, China's economic level has significantly improved. As highway guardrails and cable guardrails continue to develop, so does the installation of guardrails, along with the rapid increase in the number of civilian vehicles in use in our country. However, China is one of the countries with a high number of traffic accidents in the world. According to data, the current number of board vehicles in China exceeds 110 million, with over 30 million cars, and more than 100,000 people die in traffic accidents each year. Thus, it can be inferred that highway guardrail nets are extremely important.
On November 7th, the "Implementation Plan for Afforestation and Greening Work in the Autumn and Winter of 2012" was released. The city's goal for autumn and winter afforestation and greening is to plant 2.1729 million trees and cover 48,600 mu of land with afforestation. The plan clearly stipulates the reforestation and replacement of green belts along pathways and around the city, the construction of sports field fences, the expansion and replacement of the green belt along the Beijing-Hong Kong-Macau Expressway, and the greening of large enterprise factory areas.
Guardrail Installation - Provided by Nanjing Hengda Traffic Engineering Co., Ltd. Nanjing Hengda Traffic Engineering Co., Ltd. is a company specializing in "traffic engineering, municipal engineering design, and construction." Adhering to the philosophy of "honest operation and dedicated service," we offer superior products and services. Welcome to call for inquiries! Contact: Xu Xinshui.
