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Space Transport Links And Transport Corridors The Rational Allocation Of Research

Posted on:2005-05-04Degree:DoctorType:Dissertation
Country:ChinaCandidate:J W WangFull Text:PDF
GTID:1116360125966516Subject:Transportation planning and management
Abstract/Summary:PDF Full Text Request
Transport corridor theory took shape in 1960s. It is a new theoretical system based on the theory and method of systematic thought, comprehensive regional economics, transportation economics, transport geography and transport planning. The key point of transport corridor study focuses on the rational disposition of transport capacity and transport patterns within the concentrated districts of transportThe paper studies and analyses the structure characteristics of each transport region and spatial transport linkage based on above theories, so that we can put forward the basic thought and method of rational disposition of transport corridor system. The purpose of study intends to develop the economical analysis theory and method of regional transport space.Transport regional theory and method remains still in its qualitative description period. The paper puts forward comparatively complete definition, basic characteristics and assortment of transport region from the basic analysis of economic region based on transport system itself and makes models for each levels of transport region.For the first class transport region, it puts emphasis on the analysis of industrial developing period and industrial structure characteristic, and takes comprehensive location quotient to produce competition in industry. To the secondary, it puts emphasis on the analysis of its spatial framework characteristic, puts forward the notion of transport circle based on inner city transport, and offers circle construction and equivalent radius of mononuclear transport circle as well.The spatial transport linkage is defined as the linkage and action between passenger flow and goods flow through transportation system and acte i on social, natural and economical factors. The achievement got before only reflected economical linkage by transportation data, it couldn't offer theory and data support to the rational disposition of transport system. The paper puts forward constructing linkage models from the characteristio of transportation goods and passengers in different levels with dynamic connection of all kinds of transportation method, it also puts forward goods flow and passenger flow spatial linkage models.To the problem of rational disposition of transport corridor system, in my opinion, it should structure the top design suitable for the comprehensive transportation development in ourcountry first. To the disposition of transportation capacity, offering structure capacity is more important than general capacity offering in some degrees especially during the period from "bottleneck" to"basic adaptation". It puts forward the corridor capacity framework structured by speed chain and batch chain, technological economic characteristic based on social transportation cost analysis and assessment to all different transportation methods as well. It puts forward the basic thought and assumption of all kinds of transport method rational disposition within transport corridor.
Keywords/Search Tags:transport region, spatial structure characteristic, spatial transport linkage, transport corridor system, rational disposition
PDF Full Text Request
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