地域研究与开发
地域研究與開髮
지역연구여개발
Areal Research and Development
2010年
1期
55~59
,共null页
运输联系 位势商 时空演化 江西省
運輸聯繫 位勢商 時空縯化 江西省
운수련계 위세상 시공연화 강서성
transportation linkage; location quotient; time-spatial evolution; Jiangxi Province
利用1990年以来江西省交通运输及相关统计数据,在分析和评价全省各地市客、货运量状况的基础上,运用地域非均衡系数、区域位势商指标,对江西省客、货流运输联系的空间演化特征及趋势进行了探讨。研究表明,全省在交通运输业快速发展的同时,客、货运输在空间分布上已由低水平的集中趋向均衡发展,客运的廊道效应初显,在京九铁路、浙赣铁路、昌九高速、赣粤高速沿线地区客流较为集中;货运重心南移,极化效应减弱,随着全省各地市的资源优势开始转为经济优势,货运地位出现有序演变。结合江西省经济发展所处阶段,对其运输化发展阶段进行了初步的分析和讨论。
利用1990年以來江西省交通運輸及相關統計數據,在分析和評價全省各地市客、貨運量狀況的基礎上,運用地域非均衡繫數、區域位勢商指標,對江西省客、貨流運輸聯繫的空間縯化特徵及趨勢進行瞭探討。研究錶明,全省在交通運輸業快速髮展的同時,客、貨運輸在空間分佈上已由低水平的集中趨嚮均衡髮展,客運的廊道效應初顯,在京九鐵路、浙贛鐵路、昌九高速、贛粵高速沿線地區客流較為集中;貨運重心南移,極化效應減弱,隨著全省各地市的資源優勢開始轉為經濟優勢,貨運地位齣現有序縯變。結閤江西省經濟髮展所處階段,對其運輸化髮展階段進行瞭初步的分析和討論。
이용1990년이래강서성교통운수급상관통계수거,재분석화평개전성각지시객、화운량상황적기출상,운용지역비균형계수、구역위세상지표,대강서성객、화류운수련계적공간연화특정급추세진행료탐토。연구표명,전성재교통운수업쾌속발전적동시,객、화운수재공간분포상이유저수평적집중추향균형발전,객운적랑도효응초현,재경구철로、절공철로、창구고속、공월고속연선지구객류교위집중;화운중심남이,겁화효응감약,수착전성각지시적자원우세개시전위경제우세,화운지위출현유서연변。결합강서성경제발전소처계단,대기운수화발전계단진행료초보적분석화토론。
Based on the analysis and evaluation of passengers and freight transport in Jiangxi Province according to the yearbook' s data since 1990, this paper has discussed the time-spatial evolution characteristics and trends of the regional transportation linkage by using the unbalanced coefficient and location quotient. The results show that, while transportation is developing rapidly in the whole province, the passengers and freight transport has trended from the low-leveled convergence to a balanced development in terms of space. The corridor-effects of passenger transport has emerged with the convergence of passenger flow along the Jing-Jiu railroad,Zhe-Gan railroad, Chang-Jiu expressway and Yue-Gan expressway. The center of the freight transport moves southwards as the polarization effect is declining. With the resource advantages transfer to the economic advantages in every area of the province, the rank of freight transport among them has been changing orderly. According to the stage of the economic develop- ment in Jiangxi Province, this paper has also basically analyzed and discussed the stage of its transportation development.