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山东鑫天河新材料科技有限公司

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公司地址:山东省泰安市岱岳区大汶口石膏工业园 

矿井深部开采软岩巷道支护方式

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    1.RUANYANDEGONGCHENGTEXING

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     半圆拱型巷道锚喷、网加锚索联合支护方案。由于巷道地质条件和位置的不同,对支护要求存在差别,特别推荐利用锚喷网索联合支护方案。顶板及巷道两帮采用鑫天河聚酯纤维高强矿用支护网及螺纹钢等强锚杆喷浆支护。