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复杂地质条件下采区巷道布置研究“复杂地质条件下采区巷道布置研究”于1991年12月由浙江省煤炭工业总公司组织并通过技术鉴定,其主要研究内容是:针对浙江煤田地质构造复杂,断层多,倾角变化大,通过调查研究,总结分析长广矿区建矿30多年来,各矿井在不同地质条件下,开拓布置方式及选择的主要因素,改善安全生产,提高经济效益,进行了优化筛选,提出了在复杂地质条件下
Research on Roadway Arrangement in Mining Area under Complicated Geological Conditions “Study on Roadway Arrangement in Mining Area under Complicated Geological Conditions” was organized and passed technical appraisal by Zhejiang Coal Industry General Corporation in December 1991. Its main research contents are as follows: According to the complex geological structure of Zhejiang coalfield, , More faults and more inclination changes. Through the investigation and study, the author analyzed and summarized the main factors for the layout and selection of the mines in different geological conditions for more than 30 years since the mine was established in Chang-Guang mining area, improved safety in production and raised economic benefits Optimization of screening, proposed in complex geological conditions