Adjustment of Nantong Urban Rail Transit Network Planning after Introducing Important Regional Transportation Infrastructure
Journal Title: Urban Mass Transit - Year 2024, Vol 27, Issue 6
Abstract
Objective Under the background of regional integration of Yangtze River Delta, the introduction of important regional transportation infrastructures such as the new airport (hub) station in Nantong will not only greatly enhance the city′s external transportation capacity, but also put forward higher requirements for the urban rail transit network in Nantong. On the basis of ensuring smooth operation of urban traffic, how to realize efficient connection between urban rail transit network and external transportation hub becomes an important issue that must be faced in Nantong transportation planning. Method Through comparative analysis of the connection between external transportation hubs and urban rail transit in Nantong and in its surrounding cities,and in the light of upper planning and corresponding hub planning, the interactive relation between urban rail transit network and external transportation hub is deeply analyzed, and the connection strategy between Nantong urban rail transit network and external transportation hubs is discussed, and finally targeted connection proposals are put forward. Result & Conclusion Nantong urban rail transit network was mainly constructed with L-shaped urban rail transit lines. After adjustment, the new network planning scheme increases the number of urban rail transit lines at Nantong Station, focusing on direct connection between the southern region and Nantong Station, thus improves the access convenience of Nantong functional areas to Nantong Station, and also takes into account the connection between urban rail transit network and the new airport (hub)in Nantong.
Authors and Affiliations
Xiangyong LIU, Haiyang LENG
Research Progress on Structural Performance of Prefabricated Underground Station with Open-Cut Method
Objective At present, the structural system of prefabricated underground stations in China presents diversified development characteristics, but lacks systematic classification. Therefore, the research progress on the st...
Reactive Power Compensation Scheme for Urban Rail Power Supply System Considering Main Substation Resource Sharing
[Objective] The resource sharing among main substations in urban rail transit power supply system can lead to significant cost savings. In this context, it is essential to investigate reactive power compensation schemes...
Characteristics of Lateral Aerodynamic Force Variation of 160 km/h Train Passing through Tunnels
Objective At a speed of 160 km/h, a certain EMU in China exhibits good stability when running on open tracks. However, when passing through single-track tunnels, the tail car experiences periodic lateral swaying issues....
Discrete RBF Adaptive Robust Sliding Mode Network Control Method for High-speed Trains
Objective To achieve reliable control of traction and braking key systems in trains while suppressing the impact of communication delay on train control, a discrete RBF (radial basis function) adaptive robust sliding mod...
Reliability Analysis of Tram Electro-mechanical Braking System Based on Fuzzy Fault Tree
Objective The electro-mechanical braking system architecture of tram is different from that of the traditional braking system, so it is necessary to analyze the system safety and make targeted improvement to its weak lin...