CAJ | 학술논문

基于经济输送半径的概念，从产销平衡的角度，测算了不同调出量下新疆煤炭外运的流向、流量和平均运输距离.结果表明，新疆煤炭外运满足各区域需求的优先次序为青甘藏、川渝、中南地区；新疆煤炭外运量增加时，其平均运距在不断增加，调出量从0?1亿t增加至0?6亿t时，平均运距从2647 km增加到3725?57 km.
기우경제수송반경적개념，종산소평형적각도，측산료불동조출량하신강매탄외운적류향、류량화평균운수거리.결과표명，신강매탄외운만족각구역수구적우선차서위청감장、천투、중남지구；신강매탄외운량증가시，기평균운거재불단증가，조출량종0?1억t증가지0?6억t시，평균운거종2647 km증가도3725?57 km.
Based on the concept of economic transportation radius,in the view of the balance of production and marketing,the paper calculates the outflow direction,flow rate and the average transporting distance of Xinj iang coal under different transferGout quantity.The results show that,Xinjiang coal meets requirements of QinghaiGGansuGTibet,Sichuan and Chongqing,centralG South region in priority order;when transferGout quantity of Xinj iang coal increases,the average transporting distance rises,for example,when the quantity increases from 10 million to 60 milG lion tons,the average transporting distance increases from 2647 km to 3725.57 km.