highway guardrail corral

2018-08-10 20:46:01  By:Highway Guardrail Suppliers (1099)

highway guardrail corral

There are many uses for highway guardrail. Besides using expressways, they can also be used for captive animals. Today we're going to introduce highway guardrail corral.

highway guardrail corral

The rigid and flexible phase of highway guardrail corral has a strong ability to absorb the energy of the bump. It has a good vision induction function, and can be in harmony with the line shape of the highway, beautiful shape, and simple replacement of the damage. The wave beam steel guardrail has a certain permeability compared with the concrete barrier and has a relatively low construction cost, which can be used in the half section of the beauty and the desert and snow area.

highway guardrail corral is the primary way of semi-rigid guardrail. It is a continuous structure with corrugated steel guardrail plates spliced and supported by main columns.

It uses the deformation of the soil foundation, the column and the beam to absorb the energy, and force the out of control vehicle to change direction, return to the normal direction, avoid the vehicle in the future, in order to maintain the vehicle and passengers, and reduce the loss caused by the incident. The flexible phase of the wave beam guardrail has a strong ability to absorb the energy of bumping. It has a good vision induction function. It can be in harmony with the road line, beautiful shape, can be used in a small radius bend, and the damage is simply replaced. Combined wave beam guardrail can be used in narrow central divider. As for vehicles that are likely to have serious consequences outside the future (bridge), they may choose to strengthen the corrugated beam guardrail.

highway guardrail corral has the advantages of good impact resistance, low cost, long life, corrosion resistance and safety. The material of highway wave guardrail is excellent steel plate after anticorrosion treatment.

highway guardrail products

highway guardrail products

highway guardrail corral is usually classified according to the location and the level of collision avoidance. According to the set address, it can be divided into roadside guardrail and central partition fence. The roadside guardrail is mainly placed on both sides of the roadside to prevent vehicles from rushing to the future. The center divider guardrail is primarily designed to avoid the traffic out of control and into the reverse lane. The crashworthy guardrail can be divided into rigid, semi rigid and flexible guardrails according to their mechanical properties. Wave beam steel guardrail as a kind of equipment to ensure vehicle safety on highways has high practical value. Therefore, during the construction of the guardrail, construction is required according to the construction technology.

The hardness of the galvanized layer is low, and it is simply damaged. Therefore, in the construction, it should be careful and light to take lightly. If the galvanized layer is damaged, it is better to use the high concentration zinc coating in 24 hours, and it can be replaced seriously when it is serious.

When the device is installed, the bracket is installed on the column first, the fixed bolt does not tighten too tight, then the guardrail is fixed on the bracket with the connecting bolt, and the guardrail and the plate are connected with each other with the splicing bolt; if the splice is opposite, even the slight bump will form a large loss. So this operator should keep in mind that no carelessness.

In the process of installing the guardrail, it is not to say that this is good, but to make continuous adjustment. Therefore, the connecting bolt and the spelling bolt do not tighten early so that the back adjustment is loose; it is necessary to use the long circular hole on the guardrail to adjust the line shape in time so that the line is smooth and avoid the local concave and convex. When the top line of the guardrail is satisfied, all the bolts are tightened.

To sum up, the description of some details of the construction of the highway guardrail corral may not be perfect, but the key points are very clear. We are not operators, but we know that the details of these devices are very rewarding for us.

highway guardrail

highway guardrail

highway guardrail corral

The rapid development of transportation has given us great convenience. But the traffic safety problem that comes along with it can not be ignored. Not all sections of the section are properly equipped with corrugated steel guardrails. It is also a comprehensive consideration. If the device is more damaged than the non device, it will not allow the device. Therefore, the guardrail should be rationalized, not only to reduce losses, but also to save resources.

Dealing with traffic accidents mainly from two aspects: on the one hand, it will automatically prevent the attack of traffic accidents, such as the corresponding traffic regulations, the establishment of traffic sign marking; on the other hand, when the traffic accident occurs, the damage is reduced to a minimum as possible, such as the danger Lane, the setting of the barrier protection. The crashworthy guardrail is the most common traffic safety device in practice. The wave guardrail manufacturer said that the reasonable setting of the side wave beam steel guardrail has the following meanings.

The road side wave beam steel guardrail, which is not necessary, can reduce the workload of the maintenance and repair of the guardrail in addition to saving the project investment during the project construction period, and the savings can be used to improve the quality or maintenance and repair of the guardrail for the improvement of other address.

First of all, there are two types of highway guardrail corral on the market: galvanizing and painting. The device guardrail board needs 3-7 staff members, one group is the best, and the power is the highest. And when the device is in compliance with the criterion of opposite direction of the guardrail plate and driving direction, it is thought that the operation is faster and more convenient.

w beam guardrail price

w beam guardrail price

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