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| 1 |
A Tunnel Blasting Method Favorable to the Environment, which Utilizes Pre-splitting & an Upper Center Cut.
김일중;김영석;기경철;
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Korean Society of Explosives and Blasting Engineering
, v.20, no.2, pp.7-19,
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| 2 |
A Study on the Ground Vibration of the Front and the Back Direction of the Free Face in the Bench Blasting
기경철;김일중;
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Korean Society of Explosives and Blasting Engineering
, v.20, no.2, pp.21-31,
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| 3 |
A Study on the General Blasting and the Vibration Control Blasting
김일중;기경철;원연호;
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Korean Society of Explosives and Blasting Engineering
, v.20, no.2, pp.33-41,
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