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伊敏河矿区是一个正在发展的新区,“七五”期间将要形成年产褐煤500万吨的露天矿.目前,年产100万吨的露天矿已正式投产,矿区建设现已初具社会规模.根据近期和长远的发展,能源的利用已成为所关注的问题.充分利用能源、安排好能源建设是矿区在“七五”期间提高经济效益的重要环节之一.在规划中,方案往往是几个,特别是在资金有限的情况下,要解决哪些先上,哪些缓上,针对这样的问题,我们利用了层次分析的方法将“七五”期间的能源利用规划方案进行了合理地安排和选择.
Yiminhe Mining Area is a new developing area, and an open-pit ore with an annual output of 5 million tons of lignite will be formed during the “Seventh-Five-Year Plan.” At present, the open pit mine with an annual output of 1 million tons has been put into operation and the construction of the mining area has begun to take shape on a social scale According to the recent and long-term development, the utilization of energy has become a concern.Efficient use of energy and arranging energy construction are one of the most important steps in enhancing the economic benefits of the mining area during the “Seventh Five-Year Plan.” In planning, the programs are often In light of such problems, we must make use of the method of AHP to reasonably arrange the energy utilization plan during the “Seventh Five-Year Plan”, especially when the funds are limited. And choice.