摘要
通过时间变化特性和空间变化特性,研究哈尔滨市瓦盆窑路段的交通量分布情况,并对其进行交通负荷分析。哈尔滨市瓦盆窑路段交通量的空间分布基本均衡,该路段交通量日变化比较平稳,周变化呈现工作日交通量较小而休息日交通量较大的规律,月变化主要受春节探亲及哈尔滨市冰雪天气的影响。节假日对该路段的交通量时变化有较明显的影响,且不同节日交通量时变化规律也不同。该路段平均车速的小时变化规律与该路段的交通量小时变化规律相反,1~5月份中,4月份的月平均小时车速最大,1月份和5月份较小。
The traffic volume distribution of Wapenyao Road in Harbin was studied based on the characteristics of temporal and spatial variation, and its traffic load was analyzed. The spatial distribution of the traffic volume in this section was basically balanced. The diurnal variation of its traffic volume was relatively stable, while the weekly variation showed that the traffic volume of weekend was heavier than that of regular days. The monthly variation was mainly affected by the spring festival visit and snowing weather in Harbin, which illuminated holidays had obvious influence on the traffic volume in this section, and the variation rule changed in different holidays. The hourly variation of average speed in this section was opposite to its hourly variation of traffic volume. During the period from January to May, the maximum monthly average vehicle speed per hour appeared in April, while January and May had the minimum.
出处
《森林工程》
2010年第1期71-75,共5页
Forest Engineering
基金
黑龙江省交通厅重点项目(2008JZ15)
关键词
交通流
交通量
速度
密度
traffic flow
traffic volume
velocity
density
