The most sturdy, shielded and protected metal mesh products on both sides of the road are known as road guardrail nets (a stainless steel wire, galvanized steel wire), which have played a very good role in terminal use and anti solid isolation. They are applied to these highways or highway bridges. What are the common features of the two, at the same time, is the road barrier net and the road barrier the same material, and the detailed content, Xiao an, will also give you a specific introduction.

认识公路护栏网材质：城市公路绿色浸塑公路护栏网

Know the material of highway fence net: City Road, green soaked plastic highway fence net.

                                                 

                                                 

首先，在了解二者之间的关联时，应该针对于公路护栏网(如图1所示)基础构成材质方面具有很全面的认识。采用了低碳钢丝编织而成的护栏网，相互交织能力更加稳定，相邻的立柱与网片之间，采用的焊接与直埋地下等方式，将公路护栏网高度控制在80cm-120cm之间(具体公路护栏网高度标准可参考此链接 )。此外公路护栏网外层也采用双模防腐浸塑工艺，我们见到的绿色表面浸塑后的公路护栏网，就是采用了这种方式，达到了最好的防腐、使用寿命长的特点。

First of all, when we understand the relationship between the two, we should have a comprehensive understanding of the basic material and material of the highway fence net (as shown in Figure 1). The barrier net made of low carbon steel wire is used, the interweaving ability is more stable, the adjacent columns and mesh, welding and buried underground are used, and the height of highway guardrail net is controlled between 80cm-120cm (the specific highway guardrail network height standard can refer to this link). In addition, the outer layer of the highway guardrail network also uses the double mold anticorrosion technology. The road guardrail net which we see after the green surface immersion is used in this way, which has achieved the best antiseptic and long service life characteristics.

公路隔离栅概念：城市白蓝公路隔离栅

The concept of road isolation fence: urban white blue road barrier.

                                                  

                                                  

与之相对应的便是公路隔离栅(如图2所示)，这种产品与护栏网相似，但产品名称上更加体现了它具有隔离、属于栅栏状的产品，例如城市中坚隔离护栏、或者是两侧的疏导交通、分离告示牌则这些采用了不锈钢表面镀膜工艺，加工形成，与公路护栏网表面有着类似的地方。并且在我国南方二者并成为同一种隔离保护装置。公路隔离栅最大的用途便是使用在城市主流快车道、密集型车流量地段。中坚采用隔离护栏形式;并且在高速公路当中，也具有很普遍的使用。

The opposite is the road barrier (as shown in Figure 2), which is similar to the fence, but the product name is more reflected in its isolation, fence - like products, such as the urban backbone barrier, or the dredging traffic on both sides, and the separation signs, which adopt a stainless steel surface coating process. Processing is similar to the surface of highway fence. And in the south of China, the two have become the same isolation protection device. The main purpose of road isolation gate is to use the mainstream fast lane and intensive traffic volume area. The backbone is in the form of isolation guardrail, and it is also widely used in expressways.

总述不同点

Overview of different points

二者明显的不同点我们也能够猜得到，那必是使用范围：公路护栏网更加侧重在城市高速中坚车路当中，而公路隔离栅则使用在公路中间车道用于分流管控两路车辆;高度方面;公路护栏网控制在80-120cm之间，不可过高、但隔离栅高度则在60-80cm之间;其他就是用材等等，二者有着巨大的联系，那便是同属于公路基础防护、辅助保护装置，在建设公路、高速公路网的规划当中，这种基础的耗材是不可缺少的。

The two distinctly different points, we can also guess, must be used: the road guardrail network is more focused on the city's high speed Middle Road, and the road barrier is used in the middle lane of the highway to divert the two roads, and the height of the fence is controlled by the 80-120cm, but the barrier is not too high. The height is between the 60-80cm; the other is the material and so on, the two have a huge connection, that is the same as the highway foundation protection, auxiliary protection device, in the construction of highway, highway network planning, this basic material is indispensable.