通过分析现有公交专用道通行能力的计算方法,发现在计算公交专用道通行能力时没有考虑站点设置形式对其造成的影响。将国内常见的公交专用道站点设置形式分为4类,针对其中3类主要的设置形式进行交通流影响分析,提出了考虑站点设置形式的公交专用道通行能力计算模型。最后利用仿真软件对站点处公交专用道通行能力进行实验,仿真数据证明了计算方法的有效性。%By analyzing the present methodology for calculating the capacity of road section of bus lane, the author pointed out that impact of bus-stop layout on public bus lane capacity was ignored in the computing process. So, the normal layouts of bus-stop in our country were classified into four different groups according to how they affected the capacity. The traffic flows of three main groups were analyzed and then the corresponding computing processes were gained. Finally, the validities of the computing processes were demonstrated by checking the simulations of the bus-stop layouts.
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