北京市城区救护车通行能力现况调查

目的 调查北京市城区道路救护车通行能力，分析其影响制约因素，并探讨解决办法。方法 采用自行设计的问卷对2006年8月17至9月17日所有执行日常急救任务的救护车进行整群抽样调查。结果 北京市城区救护车平均行驶速度为32．07km／h，比较不同地区、不同出车时间救护车行驶速度，差异具有统计学意义。结论北京市城区道路交通拥堵严重，救护车通行能力不理想，严重制约着120这条救急、救命线的快速通行，难以满足2008年奥运会的需求，急需相 关部门研究探讨解决措施。

The survey on the traffic capacity of ambulances in Beijing

Objective To investigate the traffic capacity of ambulances in Beijing, and to explore factors and methods to resolve this problem. Method A survey on all the ambulances on-duty in Beijing from 17th August to 17th September 2006 was conducted by questionnaires. Results The average speed of ambulances in Beijing was 32.07 km/h. There were statistically significant differences in terms of the areas and time, respectively. Conclusions The traffic jam of Beijing was serious. The traffic capacity of ambulances was far from being ideal, which restricted the operation of 120 ambulances . It is difficult to satisfy the needs of Beijing 2008 Olympic games and it is time for the relevant authorities to search for appropriate methods and solve this problem.