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A Study on the Characteristics of Dynamic Elastic Modulus in Granite  

Lee, Byok-Kyu ((주)새터기술)
Lee, Su-Gon (서울시립대학교 공과대학 토목공학과)
Lim, Bak-Man ((주)새터기술)
Publication Information
Tunnel and Underground Space / v.18, no.5, 2008 , pp. 386-392 More about this Journal
Abstract
Recently, an earthquake-resistant has become essential to the large-scale structures at Gyeonggi and Gyeongsangnam province in Korea, but it is generally compared the measured data with foreign references because of the lack of the research data. It will be presented the characteristics of suitable dynamic elastic modulus in Korean geology, which characteristics are characterized the seismic wave velocities($V_p,\;V_s$) and correlation with dynamic elastic modulus($E_d,\;G_d\;K_d$) by each rock type of Korean granite, because it is very different between the values of foreign references and Korean geological characteristics.
Keywords
Dynamic young's modulus($E_d$); Dynamic shear modulus($G_d$); Dynamic bulk modulus($K_d$); Compressional wave velocity($V_p$); Shear wave velocity($V_s$);
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  • Reference
1 손호웅 외, 2000, 지반환경물리탐사, 시그마프레스, 22-29
2 한국암반공학회 외, 1999, 건설기술자를 위한 지반조사 및 시험기술, 799
3 이벽규, 2004, 암반분류별 동탄성계수 특성 연구, 공학석사 학위논문,서울시립대학교
4 송무영 외, 2002, 시추공 물리탐사를 통한 지반물성과 암 상과의 상관성 분석, 대학지질공학회지, 12(2), 127-135
5 Yoshikazu, K. et al., 1997, Correlation between the results of geophysical prospecting and geotechnical properties, Soil and Foundations, The Japanese Geotechnical Society, 45(9), Ser. No. 476, 11-14
6 박충화 외, 2002, 시추공 물리탐사를 이용한 동탄성계수와 암상과의 상관성 분석, 한국지구과학회지, 507-513
7 민경덕 외, 1987, 응용지구물리학, 우성문화사, 660-665
8 한국지반공학회, 2000, 토목기술자를 위한 암반공학, 구미 서관, 216-270