CN1793772A - 一种原始缓边坡爆破整形处理方法 - Google Patents
一种原始缓边坡爆破整形处理方法 Download PDFInfo
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- CN1793772A CN1793772A CN 200510137110 CN200510137110A CN1793772A CN 1793772 A CN1793772 A CN 1793772A CN 200510137110 CN200510137110 CN 200510137110 CN 200510137110 A CN200510137110 A CN 200510137110A CN 1793772 A CN1793772 A CN 1793772A
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- blasting
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Abstract
Description
岩石等级分类 | 扩壶次数 | ||||
1 | 2 | 3 | 4 | 5 | |
V | 100~200 | 200 | |||
V~VI | 200 | 200 | 300 | ||
VII~VIII | 100 | 200 | 400 | 600 | |
IX~X | 100 | 200 | 400 | 600 | 800 |
项目根底率/%大块率/%单位成本比较 | 普通爆破10%9%1 | 药壶爆破3.5%4.5%0.68 |
项目根底率/%大块率/%单位成本比较 | 普通爆破11%9%1 | 药壶爆破3%5%0.69 |
Claims (6)
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CNB2005101371103A CN100437014C (zh) | 2005-12-31 | 2005-12-31 | 一种原始缓边坡爆破整形处理方法 |
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CNB2005101371103A CN100437014C (zh) | 2005-12-31 | 2005-12-31 | 一种原始缓边坡爆破整形处理方法 |
Publications (2)
Publication Number | Publication Date |
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CN1793772A true CN1793772A (zh) | 2006-06-28 |
CN100437014C CN100437014C (zh) | 2008-11-26 |
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CNB2005101371103A Expired - Fee Related CN100437014C (zh) | 2005-12-31 | 2005-12-31 | 一种原始缓边坡爆破整形处理方法 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101424503B (zh) * | 2007-11-01 | 2012-12-19 | 鞍钢集团矿业公司 | 自然山坡边角爆破方法 |
CN104032758A (zh) * | 2014-05-26 | 2014-09-10 | 中国建筑第八工程局有限公司 | 废弃矿坑内超高边坡加固施工方法 |
CN110029679A (zh) * | 2019-04-28 | 2019-07-19 | 三峡大学 | 采用主动方式促使滑坡体分级滑坡的方法 |
CN112945037A (zh) * | 2021-04-15 | 2021-06-11 | 攀钢集团矿业有限公司 | 用于地下矿山悬顶爆破处理的施工方法 |
CN115060130A (zh) * | 2022-07-19 | 2022-09-16 | 中国人民解放军陆军工程大学 | 基于双壶分层抛掷的岩石爆破开挖方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1070470A (zh) * | 1991-09-10 | 1993-03-31 | 涞源钢铁厂 | 倾斜深孔底部间隔装药爆破技术 |
RU2192544C2 (ru) * | 2001-02-12 | 2002-11-10 | Открытое акционерное общество "Уральский научно-исследовательский и проектный институт медной промышленности "Унипромедь" | Способ разработки горных пород при реконструкции карьера |
-
2005
- 2005-12-31 CN CNB2005101371103A patent/CN100437014C/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101424503B (zh) * | 2007-11-01 | 2012-12-19 | 鞍钢集团矿业公司 | 自然山坡边角爆破方法 |
CN104032758A (zh) * | 2014-05-26 | 2014-09-10 | 中国建筑第八工程局有限公司 | 废弃矿坑内超高边坡加固施工方法 |
CN104032758B (zh) * | 2014-05-26 | 2016-08-24 | 中国建筑第八工程局有限公司 | 废弃矿坑内超高边坡加固施工方法 |
CN110029679A (zh) * | 2019-04-28 | 2019-07-19 | 三峡大学 | 采用主动方式促使滑坡体分级滑坡的方法 |
CN112945037A (zh) * | 2021-04-15 | 2021-06-11 | 攀钢集团矿业有限公司 | 用于地下矿山悬顶爆破处理的施工方法 |
CN115060130A (zh) * | 2022-07-19 | 2022-09-16 | 中国人民解放军陆军工程大学 | 基于双壶分层抛掷的岩石爆破开挖方法 |
CN115060130B (zh) * | 2022-07-19 | 2023-04-07 | 中国人民解放军陆军工程大学 | 基于双壶分层抛掷的岩石爆破开挖方法 |
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Publication number | Publication date |
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CN100437014C (zh) | 2008-11-26 |
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Inventor after: Ma Jianjun Inventor after: Xie Xianqi Inventor after: Cai Lujun Inventor after: Duan Weidong Inventor after: Xiong Zuzhao Inventor after: Li Shougui Inventor after: Mo Jiyun Inventor before: Ma Jianjun Inventor before: Cai Lujun Inventor before: Duan Weidong Inventor before: Xiong Zuzhao Inventor before: Li Shougui Inventor before: Mo Jiyun |
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Free format text: CORRECT: INVENTOR; FROM: MA JIANJUN CAI LUJUN DUAN WEIDONG XIONG ZUZHAO LI SHOUGUI MO JIYUN TO: MA JIANJUN XIE XIANQI CAI LUJUN DUAN WEIDONG XIONG ZUZHAO LI SHOUGUI MO JIYUN Free format text: CORRECT: ADDRESS; FROM: 430081 JIANSHE ROAD 1, QINGSHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE TO: 430023 SPECIAL NO.8, HONGQIQU ROAD, JIANGHAN DISTRICT, WUHAN CITY, HUBEI PROVINCE |
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Effective date of registration: 20101231 Address after: 430023 Hubei province Jianghan District of Wuhan City Canal Road No. 8 Patentee after: Wuhan Blasting Co. Address before: 430081 construction of Qingshan District, Hubei, Wuhan Patentee before: Wuhan University of Science and Technology |
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