沙漠公路交通安全特性

斯木吐拉艾力; 李鑫; 董春光

沙漠公路交通安全特性

1.
新疆农业大学机械交通学院, 新疆乌鲁木齐 830052
2.
塔里木公安局, 新疆库尔勒 841000

基金项目:

国家自然科学基金项目 50422286

详细信息

作者简介:
斯木吐拉艾力：艾力斯木吐拉(1958-), 男, 新疆伊犁人, 新疆农业大学教授, 工学博士, 从事沙漠地区交通安全研究

中图分类号: U491.31
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- PDF下载量: 235
- 被引次数: 0
出版历程
- 收稿日期: 2006-03-21
- 刊出日期: 2006-12-25

Characteristics of traffic safety on desert highway

1.
School of Mechanical and Traffic Engineering, Xinjiang Agricultural University, Urumqi 830052, Xinjiang, China
2.
Public Security Bureau of Tarim, Korla 841000, Xinjiang, China

More Information

Author Bio:
Eli Ismutulla(1958-), male, PhD, professor, 86-991-8763865, ismutulla@sina.com

摘要

摘要: 为了对沙漠公路交通安全现状、事故特征和成因进行分析, 广泛收集了塔克拉玛干沙漠公路通车以来的交通事故统计数据, 并深入实地进行了调研。研究表明沙漠公路交通事故次数春秋高于冬季, 午间、傍晚和夜间相对较高; 交通事故自北向南逐渐减少, 然而事故的严重程度却是由北向南逐渐增加; 影响道路交通安全的天气现象主要有沙漠高温和风沙天气, 人是导致交通事故的主要因素, 主体是汽车驾驶员; 道路交通环境极易导致超速和违规; 公路沿线绿化工程在一定程度上影响行车安全; 沙漠公路上仍然缺乏必要的安全保障设施和应急反应机制。
- 交通安全 /
- 沙漠公路 /
- 道路交通事故 /
- 现状分析 /
- 事故特征
Abstract: In order to analyze the present situation, characteristics and main causes of traffic accidents on desert highway, the statistical data of traffic accidents were collected, and an interior field investigation was executed on Taklimakan desert highway.Study result shows that the numbers of traffic accidents are greater in spring and autumn than in winter, and the numbers are bigger at noon, in the evening and at night than the other daily time; the number of traffic accidents decreases from north to south along Taklimakan desert highway, but the ponderance of traffic accidents increases from north to south; main weather factors that affect traffic safety are high temperature and strong wind; driver is the main cause of traffic accidents; traffic environment often causes drivers breaking traffic rules; trees planted along desert highway also affect driving safety in a certain extent; there are still some shortages of essential safety guarantee facilities and reaction mechanism on desert highway.
- traffic safety /
- desert highway /
- road traffic accidents /
- present situation analysis /
- accident characteristics

HTML全文

图 1 交通量及交通事故曲线

Figure 1. Curves of traffic volume and traffic accident

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图 2 交通事故指标变化趋势

Figure 2. Tendencies of traffic accident indexes

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图 3 交通事故月分布特征

Figure 3. Monthly distribution of traffic accidents

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图 4 交通事故24 h分布特征

Figure 4. Distribution of traffic accidents in 24 h

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图 5 交通事故数路段分布特征

Figure 5. Segmental distribution of traffic accidents

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图 6 各路段交通事故中重、特大事故所占比例

Figure 6. Segmental ratios of fatal traffic accidents

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图 7 交通事故在各种天气条件下的分布

Figure 7. Distribution of traffic accidents under different weathers

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图 8 极端最高气温分布

Figure 8. Distribution of extremely high temperatures

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图 9 交通事故形态构成

Figure 9. Main types of traffic accidents

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图 10 交通事故形态指标

Figure 10. Indexes of traffic accident types

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图 11 交通事故主要成因构成

Figure 11. Main factors of traffic accidents

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图 12 交通事故成因比例

Figure 12. Factor ratios of traffic accidents

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表 1 交通量及交通事故数

Table 1. Traffic volumes and traffic accident numbers

事故参数		年份
事故参数		1995	1996	1997	1998	1999	2000	2001	2002	2003	2004
交通量/ (veh·d^-1)	北段	950	970	980	1 000	1 000	1 000	1 000	1 000	1 100	1 100
	南段	180	210	220	190	180	170	180	170	180	170
	合计	1 130	1 180	1 200	1 190	1 180	1 170	1 180	1 170	1 180	1 170
事故数/起		71	18	6	3	11	31	51	72	56	84
受伤人数/人		10	7	4	1	4	50	22	21	64	60
死亡人数/人		1	7	5	4	6	15	11	32	29	37
经济损失/万元		60.72	20.85	11.20	2.90	16.50	43.52	63.01	84.33	72.47	79.23

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