| 某水库溢流坝面表层混凝土爆破剥离探讨 |
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| 引用本文： | 程康,舒大强.某水库溢流坝面表层混凝土爆破剥离探讨[J].岩石力学与工程学报,2001,20(3):324-324. |
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| 作者姓名： | 程康 舒大强 |
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| 作者单位： | 1. 武汉理工大学土建学院岩土工程研究所
2. 武汉大学水利电力学院 |
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| 摘 要： | 论述了某水库溢流坝面表层混凝土爆破剥离试验情况, 推导了药包孔底破裂范围的计算公式, 分析论证了声波检测结果, 得出了只要孔底采用一定的垫层措施, 爆破剥离方法完全能满足设计施工要求。
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| 关 键 词： | 溢流坝面 爆破剥离 垫层 损伤程度 |
| 文章编号： | 1000-6915(2001)03-0324-03 |
| 收稿时间： | 2000-7-13 |
| 修稿时间： | 2000年7月13日 |
RESEARCH ON DAMAGE BY BLASTING STRIPPING FOR THE CONCRETE COVER OF OVERFALL-DAM |
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| CHENG Kang,Shu Daqiang.RESEARCH ON DAMAGE BY BLASTING STRIPPING FOR THE CONCRETE COVER OF OVERFALL-DAM[J].Chinese Journal of Rock Mechanics and Engineering,2001,20(3):324-324. |
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| Authors: | CHENG Kang Shu Daqiang |
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| Affiliation: | Cheng Kang 1,Shu Daqiang 2 |
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| Abstract: | The main results of blasting experiment on concrete cover layer of overfall dam in the reservoir are introduced. On the basis of experiment data and stress wave theory, the computation formula of damage depth is deduced. It is concluded that the blasting stripping way is completely capable to satisfy the demand of design and construction under the condition of adding soft cushion. |
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| Keywords: | cover of overfall-dam blasting stripping soft cushion damage depth |
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