廣州道路隔離欄定制 佛山馬路鋅鋼護(hù)欄 廠家直銷圍欄
道路京式護(hù)欄術(shù)參數(shù)：
產(chǎn)品名稱：市政交通護(hù)欄，京式護(hù)欄，其造型又酷似字母N、U，故又稱n型鐵藝隔離柵，倒U型隔離柵護(hù)欄
Product name: municipal traffic fence, Beijing-type fence, its shape is similar to the letters N, U, it is also known as n-type iron fence, inverted U-type fence fence isolation
材料：矩形管、槽鋼、圓鋼
結(jié)構(gòu)：市政交通護(hù)欄是由N個倒U形相互連接與兩端立柱和底部橫支撐連接組成，多用鑄鐵底座或預(yù)制澆注穩(wěn)固。
用途：市政交通護(hù)欄（京式交通護(hù)欄）用在市政道路的分離管理和高速公路、公路分離管理以及圍墻防護(hù)等用途。
表面處理：鍍鋅、浸塑、噴漆
1、在馬路兩側(cè)安裝的隔離護(hù)欄，叫做路側(cè)護(hù)欄，其用途是把人行道，非機動車道和機動車道分隔開來，防止人車混流造成意外。
2、在馬路中間安裝的護(hù)欄，叫中 央隔離護(hù)欄，主要的作用是將不同車向的車輛分離開來。這樣的好處一是減少了車輛隨意越過實線掉頭，二是減少行人橫過馬路的隨意性，三是護(hù)欄有一定的高度，配合車道線讓車輛各行其道，四是一定高度的中 央隔離護(hù)欄，可以減少對向車輛燈光的照射強度。
In the middle of the road installed guardrails, called Central, central barrier, the main role is to separate vehicles in different directions. This has the following advantages: first, it reduces the number of vehicles that can make random U-turns across solid lines; second, it reduces the number of pedestrians who can cross the road at will; third, the guardrail has a certain height to coordinate with the lane line so that vehicles can go their own way; and fourth, it is in the middle of a certain height, the central isolation barrier can reduce the illumination intensity of the opposite vehicle lights.
目前，我國的汽車數(shù)量越來越多，不可避免的會出現(xiàn)一些車和車、車和人之間的意外摩擦。隔離護(hù)欄的存在意義在于分離車道、維護(hù)交通秩序，也是在給駕駛員和行人做提醒。
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