Chapter 4  Development of Passenger Transport Systems


4. 1 Development of Main Traffic Networks


   While the growth in the volume of passenger transport has slowed down, users these days attach increasing importance to the quality of transport, such as high-speed and comfortableness.
   As for the long-term target for developing the nation's arteries, it is necessary to develop them with a view to ensuring access to high-speed transit facilities within one or two hours from any of the main local cities, so that one-day trip zones can be expanded as far as possible throughout the country.

 


4. 2 Improvement of Local Transport Systems


(1) Development of Urban Traffic Systems
   As for the development of urban railway systems, efforts have been made to alleviate congestion and improve services through such measures as the construction of new lines and the introduction of triple tracking systems. In major urban areas, in particular, it is urgently necessary to construct triple tracking systems or carry out large-scale improvement projects in response to growing demand for transport. To give an investment incentive to these projects, a special law for promoting the development of railway systems in designated cities was instituted in April 1986. This law provides for the creation of a reserve system, under which future construction costs are included in fares, and funds thus obtained are deposited as tax-free reserves.
   Since fiscal 1983, a new urban bus system has been introduced into six major cities, including Tokyo and Osaka. This system features the establishment of exclusive bus lanes and the introduction of overall bus route control systems. Since its inception, this system has steadily achieved intended results in all cities, including the increase in the number of users. This system needs to be introduced also into other cities.
(2) Maintenance and Development of Local Transport Systems
   In local areas, the number of users of public transportation has decreased, and its management has been placed in an extremely difficult position. This trend has given rise to the problem of how to secure public transportation for those who have to depend on it.
   In these circumstances, the Ministry of Transport has since 1981 formulated local transport plans on a prefectural basis, in principle, from a long-term viewpoint. Thus, efforts have been made to maintain and develop local transport systems, taking local interests fully into consideration.
   Meanwhile, 25 designated local JNR lines have already been concerted into bus systems, and 16 into private or third-sector lines.
   Compared with their predecessors, these bus systems now provide greater convenience to users. However, the number of passengers is decreasing in many of these bus systems, due to the diffusion of mobilette, and their management is generally placed in a difficult position. Although the private or third-sector railway lines converted from local JNR lines are improving their financial position, their management prospects do not warrant optimism.



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