观音阁水库坝基开挖爆破技术 |
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引用本文: | 马元银.观音阁水库坝基开挖爆破技术[J].东北水利水电,2001,19(7):5-7. |
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作者姓名: | 马元银 |
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作者单位: | 辽宁省水利水电工程局,辽宁,辽阳,111000 |
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摘 要: | 观音阁水库为保证开挖质量及工期要求,开挖中采用边线预裂爆破及主爆区梯段微差挤压松动爆破施工方法。文中对爆破设计、爆破施工进行了详细介绍。
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关 键 词: | 坝基开挖 爆破技术 观音阁水库 |
文章编号: | 1002-0624(2001)07-0005-03 |
修稿时间: | 2001年1月8日 |
Blasting technology of foundation excavation in Guanyinge reservoir |
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Abstract: | The boundary line presplit blasting and the flight differential crushing loose blasting method in the main blasting zone were adopted in the foundation excavation of Guanyinge reservoir to assure the excavation quality and construction period. The paper introduces the blasting design and the blasting construction |
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Keywords: | dam foundation excavation blasting technology Guanyinge reservoir |
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