2001年沈阳市道路交通事故流行病学特点

目的 探讨沈阳市道路交通事故发生特点及规律，为进一步控制和预防道路交通事故提供依据。方法 对沈阳市2001年度交通事故统计监测资料进行分析、讨论。结果 (1)一年中9，l0，12月份发生事故起数多于其他月份。一天中9：00～12：00，14：00～16：00，18：00～20：00事故发生最多。(2)在无交通控制的路段和仅有标志标线的路段发生事故较多，占总事故的83．5％(5428／6497)。横断面为混合式的道路事故发生最多。(3)事故原因中人的因素占97．2％(6316／6497)，其中机动车驾驶员占95．9％(6228／6497)。(4)人员伤亡以行人、骑自行车者和乘客为主，年龄段集中在2l～50岁。结论 加强、改善事故高发路段、时段的交通管理，开展有效的交通安全教育以减少人为因素造成的交通事故势在必行。

Epidemiological characteristics of road traffic accidents during 2001 in the city of Shenyang

Objective To study the characteristics and the occurrence rule of road traffic accidents in the city of Shenyang, Liaoning province, in order to provide evidence for further control and prevention of traffic accidents. Methods The relative data of traffic accidents in 2001 in Shenyang collected from the Traffic Administration Bureau were analyzed statistically and discussed. Results (1) In 2001, the road traffic accidents occurred more frequently in September, October and December than in other months in a year and during 9:00-12:00,14:00-16:00 and 18:00-20:00 in a day. (2) More traffic accidents (83.5%, 5 428/6 497) occurred on the road with unavailable traffic lines or signs. About 56.1% (3 642/6 497) of the total accidents occurred on the mixed transect roads. (3) Among all the causes for traffic accidents, human factors accounted for 97.2% (6 316/6 497), while vehicle drivers for 95.9% (6 228/6 497). (4) The most vulnerable population on the road were pedestrians, cyclists and passengers with age mainly between 21-50 years. Conclusions It is necessary and urgent to improve and strengthen the traffic administration on the road with high occurrence of traffic accidents at the rush hours and carry out education on traffic safety so as to decrease the frequency of traffic accidents caused by human factors.