Then describe the concept and type of rail transit hub clearly, and propose the three-stage method to analyze passenger flow in rail transportation hub.

然后对轨道交通枢纽的概念及类型进行了明确的描述，提出了研究轨道交通枢纽客流分析的三阶段法，并确定论文的主要研究范围。

youdao

Zhang Yang Road Station is the first parallel interchange hub in Shanghai rail transit. The paper introduces the main technologies in the construction of Zhang Yang Road Station.

张杨路车站是目前轨道交通建设中第一个平行换乘枢纽车站，对该车站的主要施工技术进行了说明，供以后类似工程施工参考。

youdao

Build convenient and fast urban transportation network, focusing on Nanping transportation hub, Sigongli interchange hub as well as Rail Transit Line 3.

以南坪交通枢纽、四公里换乘枢纽、轻轨3号线工程建设为重点，构建方便快捷的城市快速交通网络。

youdao

The new terminal will create a centralized transit hub to link currently disconnected transportation networks in downtown Atlanta, including high-speed rail, commuter rail, streetcar, Greyhound, MARTA, pedestrians, cyclists and more.

WHITEHOUSE: The White House