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["葛洲坝当阳水泥有限公司三桥大沟水泥用石灰岩矿采矿权评估报告参数表"]
["出让机关","宜昌市国土资源局（受湖北省国土资源厅委托）"]
["评估委托人","宜昌市国土资源局"]
["受让人","葛洲坝当阳水泥有限公司"]
["评估机构名称","武汉天地源咨询评估有限公司"]
["评估方法","折现现金流量法"]
["评估基准日","2015-07-31"]
["技术参数","采矿权面积","整合矿权面积0.8169平方公里"]
[null,"资源储量","全矿区保有资源储量（122b+332+333）7665.20万吨，矿界境界内保有资源储量（122b+333）6322.10万吨，评估利用资源储量5820.36万吨（新增5229.23万吨），可采储量5529.34万吨。"]
[null,"生产规模","设计300万吨/年"]
[null,"矿山理论服务年限","18.8年"]
[null,"评估服务年限","18.8年"]
[null,"产品方案","水泥用石灰岩原矿销售"]
[null,"采选冶指标","开采回采率95%，矿石贫化率5%；设计损失量300.40万吨。"]
["经济参数","固定资产投资","评估采用固定资产投资5601.12万元"]
[null,"产品价格（不含税）","水泥用石灰岩原矿17.52元/吨"]
[null,"其他经济参数","原矿成本13.25元/吨，经营成本12.00元/吨，年销售税金及附加642.81万元，年企业所得税159.22万元。"]
["评估结果","三桥大沟矿区采矿权评估价值1777.49万元"]
[null,"整合新增资源储量的采矿权评估价值1596.90万元"]