| With several decades' developments,Jilin province ports'feature took place the very much variety .port's throughput capacity has got great increasing , has promoted the fast increase of port's throughput maximumly ,To the 2000, Jilin province port's throughput capacity have reached 1,550,000 tons . Port is the hub that joins the transportation of land and water , for promote its continued development, adapt to the province of Jilin to realize completely middle-class family society to the new request of the port. make port with the relation of the society development to get the improvement by the root, the province of Jilin gave to the programming work of the port enough valuing. This program study is that the socioeconomy development of various places in basis and convection region carries out thoroughinvestigation with 2000 as basic year, with "port law", key analysis the economy situation and the industrial direction of structural adjustment of major city Changchun city, Jilin city, Songyuan city and Baicheng city in river valley. develops present, synthesize Heilongjiang water department, shipping net develop construction, is program principle with a city a port, have put forward plan feature year in 2010 years, 2015 years and 2020 years each city port's throughput develop tendency and construction scale, The main research contents is as follows1.Major goods investigate and analyse through port Via the investigation of flow direction and the rate of flow of the large amount bulk cargo of various places in convection region, between definite region, the goods kind of suitable carrier and cargo owner is shared on this foundation, for the various transportation waies in comprehensive transportation system volume proportion make statistics and analyse , the definite major goods that pass through port are grown. Analysis result is , have coal, sand stone, grain and other goods through the large amount kind of bulk cargo of valley port grow have cement, chemical fertilizer, steel and forage etc. mainly. 2.The forecast of port's throughputAccording to social demand and channel program goal , Jilin port adopts to produce— need balanced Method and flexible coefficient Method forecast port's throughput; According to freight transport and the characteristic of economic development, Songyuan port adopt a first regression method and time forecast port's throughput of ranking method;Daan port' external traffic condition ripen fairly, form a complete set in port equipment complete, but the port's throughput over the years and gross domestic product and the linear relation of gross value of industrial output do not foresee apparently, therefore forecast port's throughput increase progressively with flexible coefficient method and volume lead method; other ports adopt produce— need balanced method forecast port's throughput. 3.layout and the location of hub port With investigation valley on the foundation of industrial structural adjustment and major region economic development, have analysed economic development, determine the hub port in valley for the requirement of shipping, for Jilin port, Song Yuan port and Da An port . import goods in which, Jilin port with coal, sand stone and grain etc. bulk cargo mainly with, export goods with forage, cement, chemical fertilizer, steel and such groceries mainly with. port program layout in, worth greater, berth density because of the Jilin port's forecast of handling capacity is hada gulf and 9 stations therefore high , have installed two operation areas, also need key construction, berth for 500 tons of level; loosen port import with coal and sand stone mainly with, key construction take off 6 son operation areas, in make hub port is at the same time connection the transfer port of second the SongHua River, Nenjiang River and the main stream of the SongHua River, mid-term program berth ton level is 500 tons of level, long-term program berth ton level is 1000 tons of level; install port maintain existing port in program horiz...
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