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RESEARCH ON DAMAGE BY BLASTING STRIPPING FOR THE CONCRETE COVER OF OVERFALL2DAM |
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Abstract The main result s of blasting experiment on concrete cover layer of overfall2dam in the reservoir are int ro2 duced. On the basis of experiment data and st ress wave theory , the computation formula of damage depth is de2 duced. It is concluded that the blasting st ripping way is completely capable to satisfy the demand of design and con2 st ruction under the condition of adding soft cushion.
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Received: 13 July 2000
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HUANG Fuyou1, 2, ZHANG Luqing1*, ZHOU Jian3, SUN Qihao4, WANG Song1, 2, HAN Zhenhua1, 2. Dynamic response and energy dissipation characteristics of sand-tire composite cushion under impact loading[J]. , 2026, 45(3): 933-945. |
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