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首页> 外文期刊>Coal Age >To Barge or Not to Barge: The Outlook for Barge Transportation
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To Barge or Not to Barge: The Outlook for Barge Transportation

机译：驳船还是不驳船：驳船运输的前景

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摘要

Most U.S. coal is delivered by rail and barge. Sometimes in combination; sometimes in competition. The 2002 Energy Information Administration data shows about two-thirds of all U.S. coal deliveries were by rail. Barge accounted for about 11 percent. The balance was transported by truck, conveyors, vessel, and other. The barge market for coal, which is more than 100 million tons, is concentrated in the eastern United States with most deliveries being on the Mississippi and Ohio Rivers. Coal transportation patterns have changed over time with the change in coal supply. The Energy Policy Act of 1992 required the Secretary of the Department of Energy to file no fewer than three reports on the change in coal transportation rates and coal distribution patterns as a result of compliance with the 1990 Amendments to the Clean Air Act.~1 The third and final report which was filed in October 2000 found there had been a substantial increase in rail delivery while barge and trucking held their market shares. The decline occurred in the other modes, primarily conveyor, which is consistent with the complete switching of multiple mine mouth utility supplies to the Powder River Basin including Associated Electric Power's Thomas Hill and Texas Municipal Power Authority's Gibbons Creek.
机译：美国大部分煤炭是通过铁路和驳船运输的。有时结合;有时在比赛中。 2002年美国能源情报署（Energy Information Administration）的数据显示，美国约有三分之二的煤炭是通过铁路运输的。驳船约占11％。天平通过卡车，输送机，船只等运输。超过1亿吨的驳船煤炭市场集中在美国东部，大部分运抵密西西比河和俄亥俄河。随着煤炭供应的变化，煤炭运输方式也随着时间而改变。 1992年《能源政策法案》要求能源部部长提交至少三份关于1990年《清洁空气法案》修正案的结果导致煤炭运输速度和煤炭分配方式变化的报告。〜1在2000年10月提交的第三份也是最后一份报告中，发现驳船和卡车占据了市场份额的同时，铁路运输量大幅度增加。下降发生在其他模式下，主要是输送机，这与向联合电力公司的托马斯希尔和得克萨斯市电力局的吉本斯克里克的粉末河盆地的多个矿口公用事业的完全转换相一致。

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