針對城市道路眩光的防眩設施改善設計
發(fā)布時間:2018-09-04 11:55
【摘要】:眩光所造成的駕駛員判斷與操作失誤是誘發(fā)夜間交通事故的一個重要原因。根據(jù)城市道路眩光對駕駛員的影響,以城市道路中央隔離欄桿為載體,在其基礎上進行防眩設施的設計與改善,同時增加韻律型波形圖案,提高隔離欄桿的美感,提升行車安全性、舒適性。研究結果表明:在城市道路中央隔離欄桿上安裝防眩設施后,中央隔離欄桿的遮光面積提高了1.7倍,并且經(jīng)濟分析表明,投資成本相比改善前提高了25%,但是相比常用的防眩柱投資成本降低了20%,因此,本方案在遮光效果和經(jīng)濟性方面都可行。
[Abstract]:The error of driver's judgment and operation caused by glare is an important reason to induce traffic accident at night. According to the influence of urban road glare on drivers, the design and improvement of anti-dizziness facilities are carried out on the basis of the central isolated railings of urban roads. Meanwhile, the rhythmic waveform pattern is added to enhance the aesthetic sense of the isolated railings. Improve driving safety, comfort. The results show that after installing anti-glare facilities on the central isolation railings of urban roads, the shading area of the central isolation railings increases by 1.7 times, and the economic analysis shows that, The investment cost is increased by 25% compared with that before improvement, but the investment cost is reduced by 20% compared with the usual anti-dazzling column. Therefore, this scheme is feasible in the aspects of shading effect and economy.
【作者單位】: 武漢理工大學交通學院;
【分類號】:U491.59
本文編號:2222028
[Abstract]:The error of driver's judgment and operation caused by glare is an important reason to induce traffic accident at night. According to the influence of urban road glare on drivers, the design and improvement of anti-dizziness facilities are carried out on the basis of the central isolated railings of urban roads. Meanwhile, the rhythmic waveform pattern is added to enhance the aesthetic sense of the isolated railings. Improve driving safety, comfort. The results show that after installing anti-glare facilities on the central isolation railings of urban roads, the shading area of the central isolation railings increases by 1.7 times, and the economic analysis shows that, The investment cost is increased by 25% compared with that before improvement, but the investment cost is reduced by 20% compared with the usual anti-dazzling column. Therefore, this scheme is feasible in the aspects of shading effect and economy.
【作者單位】: 武漢理工大學交通學院;
【分類號】:U491.59
【相似文獻】
相關期刊論文 前10條
1 戴勇,雷起發(fā);淺談高速公路防眩設施[J];交通世界(運輸·車輛);2005年07期
2 李新國;;防眩設施原理及應用淺析[J];黑龍江科技信息;2008年27期
3 劉波;;如何做好高速公路的防眩設計[J];青海交通科技;2009年03期
4 馬秀君;;玻璃鋼防眩網(wǎng)開發(fā)研究[J];交通標準化;2012年13期
5 崔桂旺;談高速公路的防眩設施[J];廣東公路交通;1997年S2期
6 梁巍,吳琳娜,牛樹偉;淺析防眩設施在高速公路上的應用[J];黑龍江交通科技;2003年07期
7 李愛民;高速公路防眩設施研究[J];公路交通科技;1994年03期
8 李鐵成,婁紅英,趙淑敏;淺談許漯高速公路防眩設施的設計與施工[J];河南交通科技;2000年02期
9 劉貴君,王海峰,弓福;如何做好高速公路的防眩設計[J];黑龍江交通科技;2004年08期
10 張建功;;公路“防!贝胧┰O置的原則及應用[J];內(nèi)蒙古公路與運輸;2008年02期
相關會議論文 前1條
1 韓同福;姜維;;綠化美化技術在高速公路中的應用[A];第一屆全國公路科技創(chuàng)新高層論壇論文集環(huán)保與可持續(xù)發(fā)展卷[C];2002年
,本文編號:2222028
本文鏈接:http://sikaile.net/kejilunwen/daoluqiaoliang/2222028.html