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LED半透明主動發光標志在交通安全、秩序、高效上作出了極大貢獻

2020年7月9日 0 條評論 2.27k 次閱讀 0 人點贊

LED半透明主動發光標志在交通安全工程應用中非常常見,它是通過LED主動發光的圖形、符號和文字傳遞的一種特定交通語言信息,是為了保證交通安全、交通管理、交通秩序的重要道路交通標志,led半透明主動發光標志具備獨特的主動發光、閃爍警示、遠距離視認、霧體穿透性等功能優勢,在保障道路交通安全、秩序、高效上,作出了極大的貢獻,在交通安全工程中備受青睞,被廣泛地運用在不同領域。
道路交通標志主要分為主標志和輔助標志兩大類,主標志分為警告標志,禁令標志,指示標志和指路標志四種,而輔助標志是依附于主標志而存在的,起到輔助說明的用處,可以表示時間、車輛種類、區域、距離等的標志。led半透明主動發光標志根據不同的版面內容,采用主動發光工藝制作而成,必須做到發光面光度柔和、視覺舒適、亮度均勻等工藝要求。
那么這些標志的設置位置又應該遵守什么原則呢?分為以下幾個方面:
1、警告標志設置的位置與道路的設計時速有關。一般應設在距離危險地點50~100米的地方。
2、禁令標志應設置在需要限制或禁止的路段或區域起點,并配置輔助標志,對禁令的管理指令進行條件類、范圍類、適用類說明。
3、指示標志通常設置于關鍵交通節點,對交通節點名稱、或路徑選擇提供關鍵性確認信息。特別重要信息確認,可根據需要提前設置預告類指示標志。
4、指路標志 。在道路中,根據不同道路級別,設置于交叉口進口方向,通常據進口車道停止線80—120米范圍內。

賽思

南京賽思交通信息科技有限公司

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