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한국지반공학회 / v.6, no.3, 1990년, pp.5-12 
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노천 굴착에서 발파 진동의 크기를 감소시키기 위한 정밀발파
( Careful Blasting to Reduce the Level of Ground Vibration in Open Excavation ) |
| 허진; 정회원, 대한화약기술학회 회장;
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| 초 록 |
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| In this paper, ground vibration and other properties measurements were conducted to deter mine empirical equation based on careful test blasting with crawler drill(diameter 70-75mm). The empirical euqations for ground vibration are obtained as follows where V is peak particle velocity in cm 1 sec, D is distance in m and W is maximum charge weight per delay in kg |
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| 키워드 |
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한국지반공학회지:지반 / v.6, no.3, 1990년, pp.5-12
한국지반공학회
ISSN : 1229-215X
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO199011920443913)
언어 : 한국어 |
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| 논문 제공 : KISTI 한국과학기술정보연구원 |
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