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Study on Site-Based Cost Systemand the Division of Cost Sites in Coal Mines of China 被引量:1

Study on Site-Based Cost System and the Division of Cost Sites in Coal Mines of China
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摘要 The method on accounting the site-based cost was erected in this paper. It is well adapted to the actual production characters of China’s coal industry. The principle and detailed method of determining the boundaries among costing sites were put forward. The code structure with 7-digit number of the costing sites was also introduced. The accounting method of the site-based cost and the principle of designing the spatial characters database were expounded at the same time. The method on accounting the site-based cost was erected in this paper. It is well adapted to the actual production characters of China's coal industry. The principle and detailed method of determining the boundaries among costing sites were put forward. The code structure with 7-digit number of the costing sites was also introduced. The accounting method of the site-based cost and the principle of designing the spatial characters database were expounded at the same time.
出处 《International Journal of Mining Science and Technology》 SCIE EI 2000年第1期66-70,共5页 矿业科学技术学报(英文版)
关键词 site-based COST COST SITE spatial character database structure site-based cost cost site spatial character database structure
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