【摘要】 煤炭是我国的主要能源,合理确定煤炭资源的运输路线和运输量对于缓解我国较为紧张的交通状况、降低煤炭的使用成本等具有重要意义。文章在分析我国煤炭分配现状的基础上,建立了煤炭优化分配的数学模型,并用Lingo对模型进行了实例求解。更多还原

【Abstract】 Coal is China’s main energy, therefore, reasonable determination of coal conveyance line and conveying amount has a great significance with respect to relieving traffic tension and cutting down coal cost in application. The paper gives some information concerning setting up math model of coal optimisation distribution based on analysis of current state of China’s coal distribution and calculation has been done on actual example by use of Lingo.更多还原