$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

양산단층 북부 일대의 최후기 지구조환경에 대해
On the Latest Tectonic Environment Around Northern Part of the Yangsan Fault, Korea 원문보기

암석학회지 = The journal of the petrological society of korea, v.27 no.3, 2018년, pp.173 - 184  

류충렬 (한국지질자원연구원 광물자원연구본부) ,  강지훈 (안동대학교 지구환경과학과) ,  강희철 (부산대학교 지질환경과학과)

초록
AI-Helper 아이콘AI-Helper

한반도 동남부에 발달하는 중생대 백악기의 경상분지를 변형시키는 최후기의 구조들은 주로 양산단층대를 따라 발달하며, 양산단층대의 북부에서는 보경사와 단구리 사이에서 주로 관찰된다. 이러한 구조들은 양산단층 뿐만 아니라 그 주변에서도 유사한 기하와 운동학적인 양상을 보이며 관찰되고 있다. 대체로 남-북내지 북동 방향의 단열 또는 지형지구조선의 동측이 서쪽이나 북서쪽으로 올라탄 운동을 보이며, 주로 북서방향의 단열 또는 지형지구조선들을 따라 주향이동성운동을 하며 보조단층의 역할을 한 것으로 해석된다. 양산단층대 북부 지역의 역단층들은 대부분 서쪽으로 볼록한 선상구조를 보이는 특징을 가지는데, 이들은 아마도 북서-남동 방향으로의 인장 시기에 형성된 정단층들이 후기에 동-서 방향의 압축에 의해 재활동한 것으로 사료된다. 이러한 특징은 포항-흥해 일대의 지형지구조 분석에서도 비슷한 양상으로 나타나며, 11.15 포항지진과 관련된 지표단열들의 발생과 심한 피해지역의 분포와 구조적 연관성을 가지는 것으로 보인다.

Abstract ▼ AI-Helper 아이콘AI-Helper

Geologic structures related to the latest event in the evolution around Gyeongsang Basin are mainly associated with the Yangsan Fault. In particular, the structures in the northern part of the Yangsan Fault are mainly observed in the region between Bogyeongsa Temple and Danguri. Such structures are ...

주제어

#한반도 동남부   #양산단층대 북부   #포항-흥해   #지형지구조   #포항지진(2017년 11월 15일)   #지표단열   #피해지역  

AI 본문요약
AI-Helper 아이콘 AI-Helper

* AI 자동 식별 결과로 적합하지 않은 문장이 있을 수 있으니, 이용에 유의하시기 바랍니다.

문제 정의

  • , 2000). 이들 활성단층에 대한 구조적 특성을 간략히 논의하고, 양산단층대 동측의 신생대 분지지역인 포항-흥해 일대의 지형지구조 분석과 함께 11.15 포항지진으로 발생한 지표단열이나 심한 피해지역의 분포와의 구조적 연관성에 대해 논 의하고자 한다.
본문요약 정보가 도움이 되었나요?

질의응답

핵심어 질문 논문에서 추출한 답변
반곡단층이란? 반곡단층은 경상북도 포항시 북구 신광면 반곡리에서 처음 확인되어(Lee, B.J., 1999, 개인적 의견교환) 보고된 제4기 단층이다(Chwae et al., 2000)(Fig.
반곡단층의 모습은? 1). 반곡단층은 분급이 불량하고 미고결된 서측의 제4기 역층을 동측의 심하게 파쇄되어 부분적으로 각력화된 화산암인 기반암이 외견상 역단층으로 올라타고 있다 (Fig. 1).
경상분지의 북북동 방향의 단층들 중 제일 규모가 큰 것은? , 1998). 이들 단층들 중에서 양산단층은 폭과 연장길이, 그리고 변위 등 규모가 가장 크고, 이와 사교하거나 평행하게 발달하는 여러 개의 단층들과 함께 발달하는 단층대를 이루고 있다. 주로 이들 단 층대를 따라서 경상분지의 진화과정 가운데 최후기에 해당하는 지구조로 경상분지 내 백악기나 신생대 초의 암층들과 제4기의 사력층들이 단층으로 접하고 있다.
질의응답 정보가 도움이 되었나요?

참고문헌 (61)

  1. Chae, B.-G. and Chang, T.W., 1994, Movement history of Yangsan Fault and its related fractures at Chonha-Yongdok area, Korea. Jour. Geol. Soc. Korea, 30, 379-394 (in Korean with English abstract). 

  2. Chang, K.H., 1975, Cretaceous stratigraphy of southeast Korea. Jour. Geol. Soc. Korea, 11, 1-23. 

  3. Chang, K.H., Woo, B.-G., Lee, J.-H., Park, S.-O., Yao, A., 1990, Cretaceous and Early Cenozoic stratigraphy and history of esatern Kyongsang Basin, S. Korea. Jour. Geol. Soc. Korea, 26, 471-487. 

  4. Chang, T. W., 2001, Quaternary tectonic activity at the eastern block of the Ulsan Fault. Jour. Geol. Soc. Korea, 37, 431-444. 

  5. Cho, D.-L., Lee, B. J., Ryoo, C.-R., Choi, S.-J., Chwae, U., 1999, Study on Quaternary fault around Cheongha area in the northern part of the Yangsan Fault using remote sensing analysis. Proceedings of the 1999 KSRS Spring Meeting, 31-36. 

  6. Choi, P.-y., Lee, C.-B., Ryoo, C.-R., Choi, Y.S., Kim, J.-Y., Hyun, H.-J., Kim, Y.-S., Kim, J.-Y., Chwae, U., 2002, Geometric analysis of the Quaternary Malbang Fault: Interpretation of borehole and surface data. Journal of the Geological Society of Korea, 38, 2, 163-174. 

  7. Choi, P.-y., Ryoo, C.-R., Kwon, S.-k., Chwae, U., Hwang, J.-h, Lee, S. R., Lee, B.-J., 2002, Fault tectonic analysis of the Pohang-Ulsan area, SE Korea: Implications for active tectonic movement. Journal of the Geological Society of Korea, 38, 1, 33-50. 

  8. Choi, S.-J., Jeon, J.-S., Song, K.-Y., Kim, H.-C., Kim, Y.-H., Choi, P.-Y., Chwae, U.C., Han, J.-G., Ryoo, C.-R., Sun, C.-G., Jeon, M.S., Kim, G.-Y., Kim, Y.-B., Lee, H.-J., Shin, J.S., Lee, Y.-S. and Kee, W.-S., Lee, H.-K., Song, Y., Kim, Y.S., Kang, T.-S., Hong, D.-G., Kim, S.K., 2012, Active faults and seismic hazard map. KIGAM, NEMA, Seoul, 899 p. 

  9. Choi, S.-J., Jeon, J. S., Choi, J.-H., Kim, B., Ryoo, C.-R., Hong, D.-G., Chwae, U., 2014, Estimation of possible maximum earthquake magnitudes of Quaternary faults in the southern Korean Peninsula. Quaternary International, 344, 53-63. 

    상세보기 crossref

  10. Chwae, U., Park, P.-H.,, Lee, H.-K., 1997, Active fault in the Korean Peninsula. Proceedings of the 13th Joint Symposium of the Geological Society of Korea.The Korean Society of Economic and Environmental Geology: Earthquake! Is Safe the Korean Peninsula? 100-131. 

  11. Chwae, U., Ryoo, C.-R., Kee, W. S., Lee, B. J., Lee, B.-J., Hwang, J. H., Park, K.-H., Choi, Y.-S., Choi, S. J., Choi, P.-Y., Cho, D.-L., Kim, B. C., Song, K. Y., Chae, B.-G., Kim, W.-y., Kim, J.-R., Lee, S. K., Cho, S.-J., Hwang, S. H., Hwang, H. S., Kim, Y.-S., Hyun, H.-J., Park, I. H., Lee, H.-i., Lee, D. Y., Lee, C. B., Kim, J.-Y., Yang, D. Y., Park, D. W., Shin, S.-C., Kim, Y., Kim, I.-J., Yoo, J.- H., Jin, M.-S., Jun, M.-S., Chi, H. C., Jeon, J.-S., Shin, I.-C., Kang, I.-P., Shin, H.-M., Kwon, M. C., Oh, S. J., Kim, S. G., Im, M. S., Kim, S. K., Cheong, H. Y., Lee, H.-K., Park, Y., Lee, Y.-J., Lee, K., Kim, S. G., Jo, B. G., Baag, C. E., Kim, S. K., Kim, W. H., Kim, Y. J., Shin, H. C., Jeon, J.-y., 1998, Final report of the re-evaluation to the design base earthquake considering the Yangsan Fault. Korea Institute of Geology, Mining & Materials, Korea Electric Power Corporation, 1694 p. 

  12. Chwae, U., Choi, S. J., Cho, D.-L., Lee, Y.-J., Ryoo, C.-R., Ko, I.S., Shin, H.-M., Song, M.J., Ree, J.-H., Kwon, S.- T., Lee, H.-K., Choi, K.-S., 2000, Neotectonics. Korea Institute of Geology, Mining & Materials, Ministry of Science and Technology, N2-01-02-A-01, 1-278. 

  13. Hwang, I.G., Chough, S.K., Hong, S.W., Choe, M.Y., 1995, Controls and evolution of fan delta systems in the Miocene Pohang Basin, SE Korea. Sedimentary Geology, 98, 147-179. 

    상세보기 crossref

  14. Jin, K.M., Kim, Y.-S., and Kim, J.-H., 2004, Trench survey on Yugye-ri fault, Cheongha-myeon in the northern Pohang. Abstract of the 2004 Autumn Meeting of the Geological Society of Korea, 117. 

  15. Jun, M.-S., Jeong, S.-H, Chi, H.C., Jeon, J.-S., and Shin, I.- C., 1993, Seismological study. KIGAM Research Report, KR-92-1G-3, 53 p. 

  16. Kang, J.-H. and Ryoo, C.-R., 2004, The movement history of the southern part of the Yangsan Fault Zone interpreted from the geometric and kinematic characteristics of the Sinheung Fault, Eonyang, Gyeongsang Basin, Korea, Abstract of the 2004 Autumn Meeting of the Geological Society of Korea, 116. 

  17. Kang, J.-H. and Ryoo, C.-R., 2009, The movement history of the southern part of the Yangsan Fault Zone interpreted from the geometric and kinematic characteristics of the Sinheung Fault, Eonyang, Korea, Journal of the Petrological Society of Korea, 18, 19-30. 

  18. Kee, W.-S., Kihm, Y.H., Lee, H., Cho, D.L., Kim, B.C., Song, K.-Y., Koh, H.J, Lee, S.R., Yeon, Y.-K., Hwang, S., Park, K,G., Seong, N.-H., 2009, Evaluation and database construction of Quaternary faults in SE Korea, Korea. Institute of Geoscience and Mineral Resources, IP2006-047-2009(1), p.327, (in Korean). 

  19. Kim, H., Xie, L., Min, K.B., Bae, S., Stephanson, O., 2017, Integrated in situ stress estimation by hydraulic fracturing, borehole observation and numerical analysis at the EXP-1 Borehole in Pohang, Korea. Rock Mechanics and Rock Engineering, doi: 10.1007/s00603-017-1284-1. 

    상세보기 crossref

  20. Kim, I.-S., Son, M., Jung, H.-J., Lee, J.-D., Kim, J.-J. and Paik, I.S., 1997, Geological characteristics of Kyongju-Ulsan area: Palaeomagnetism and magnetic susceptibility of the granite rocks in the Ulsan fault area. Economic and Environmental Geology, 31, 31-43 (in Korean with English abstract). 

  21. Kim, J.-Y., 1988, A study on the nature and movement history of the Yangsan Fault. Ph. D. thesis of the Pusan National University, 97p (in Korean with English abstract). 

  22. Kim, J.-Y., 1993, Fault system and fracture zone of the Yangsan Fault. Jour. Korean Earth Science, 14, 281-299. 

  23. Kim, K.-H, Ree, J.-H., Kim, YH., Kim, S., Kang, S. Y., Seo, W., 2018, Assessing whether the 2017 Mw 5.4 Pohang earthquake in South Korea was an induced event. Science, 360, 1007-1009. DOI: 10.1126/science.aat6081. 

    상세보기 crossref

  24. Kim, M.-C., Jung, S., Yoon, S., Jeong, R.-Y., Song, C.W., and Son, M., 2016, Neotectonic crustal deformation and current stress field in the Korean Peninsula and their tectonic implications: A review. Journal of the Petrological Society of Korea, 25, 169-193 (in Korean with English abstract). 

    원문보기 상세보기 crossref

  25. Kim, Y.-S. and Jin, K.M., 2006, Estimated earthquake mag- nitude from the Yugye Fault displacement on a trench section in Pohang, SE Korea, Journal of the Geological Society of Korea, 42, 79-94 (in Korean with English abstract). 

  26. KMA, Korea Meteorological Administration earthquake data service; www.weather.go.kr/weather/earthquake_volcano/ domesticlist.jsp. 

  27. Kyung, J.B., 1997, Paleoseismological study on the midnorthern part of Ulsan Fault by trench method. The Journal of Engineering Geology, 7, 81-90 (in English with Korean abstract). 

  28. Kyung, J.B., 2001, The latest fault movement around the Yugye-ri area in the Yangsan Fault Zone. Abstract of 2001 Autumn Joint Conference, 150 (in Korean abstract). 

  29. Kyung, J.B., 2003, Paleoseismology of the Yangsan fault, southeastern part of the Korean peninsula. Annals of Geophysics, 46, 983-996. 

  30. Kyung, J.B., Kim, S.K., Jo, W.R., Okada, A., Watanabe, M., Suzuki, Y., and Oike, K., 1995, Fault outcrops and geomorphic evidence of large earthquake occurrence in the central part of the Ulsan Fault. Proceedings of 50th Symposium, The Geological Society of Korea,, 99 (in Korean abstract). 

  31. Kyung, J.B., Lee, K., and Okada, A., 1999, A paleoseismo-logical study of the Yangsan Fault-Analysis of deformed topography and trench survey. Journal of the Korean Geophysical Society, 2, 155-168 (in Korean with English abstract). 

  32. Kyung, J.B., Lee, K., Okada, A., Watanabe, M., Suzuki, Y., and Takemura, K., 1999, Study of fault characteristics by trench survey in the Sangchon-ri area in the southern part of Yangsan Fault, southeastern Korea. Jour. Korean Earth Sciences Society, 20, 101-110 (in Korean with English abstract). 

  33. Kyung, J.B. and Chang, T.-W., 2001, The latest fault movement on the northern Yangsan Fault Zone around the Yugye-ri area, Southeast Korea. Journal of the Geological Society of Korea, 37, 563-577 (in Korean with English abstract). 

  34. Lee, B.J., Ryoo, C.-R., Chwae, U., 1998, Quaternary faults in marine terrace along the southeastern coast of the Korean Peninsula. In Koh, H. J. and Lee, B. -J., eds., Tectonic evolution of East Asia: The First Joint Meeting of Japanese and Korean Structure and Tectonic Research Group, p. 159-164. 

  35. Lee, B.J., Ryoo, C.-R., Chwae, U., 1999, Quaternary fault in the Yangnam area, Kyongju, Korea. Journal of the Geological Society of Korea, 35, 1, 1-14. 

  36. Lee, B.J., Choi, S.-J., Chwae, U., Ryoo, C.-R., 1999, Characteristics of the Quaternary faulting of the Wolpyeong, Yangsan, S.E. Korea. Journal of the Geological Society of Korea, 35, 3, 179-188. 

  37. Lee, C., Kim, T.-K., Park, D.-W., 2009, Geology and geochemistry of volcanic and sedimentary rocks from deep borehole in the Heunghae area, North Kyungsang province. The Journal of Engineering Geology, 19, 459-474. 

  38. Lee, J., Rezaei, S., Hong, Y., Choi, J.-H., Choi, J.-H., Choi, W.-H., Rhee, K.-W., and Kim, Y.-S., 2015, Quaternary fault analysis through a trench investigation on the northern extension of the Yangsan fault at Dangu-ri, Gyungju-si, Gyeongsangbuk-do. Journal of the Geological Society of Korea. 51, 471-485. 

    상세보기 crossref

  39. Lee, K., 1998, Historical earthquake data of Korea. Journal of the Korea Geophysical Society, 1, 3-22. 

  40. Okada, A., Watanabe, M., Sato, H., Jun, M.S., Jo, W.R., Kim, S.K., Jeon, J.S., Chi, H.C., and Oike, K., 1994, Active fault topography and trench survey in the central part of the Yangsan fault, Southeast Korea. Journal of Geography, 103, 111-126 (in Japanese with English abstract). 

    상세보기 crossref

  41. Okada, A., Watanabe, M., Suzuki, Y., Kyung, J.B., Jo, W.R., Kim, S.K., Oike, K. and Nakamura, T., 1998, Active fault topography and fault outcrops in the central part of the Ulsan fault system, southeast Korea. Journal of Geography, 107, 644-658 (in Japanese). 

    상세보기 crossref

  42. Okada, A., Watanabe, M., Suzuki, Y., Kyung, J.B., Jo, W.R., and Kim, S.K., 1995, Active fault topography and fault outcrops in the central part of the Ulsan fault system, southeastern Korea. Program of Japan Earth and Planetary Science Joint Meeting, A31-R22. 

  43. Ryoo, C.-R., 1997, Fault system in the southeastern Korea: Kyongju horsetail structure as a new synthetic interpretation. In Lee, Y. I. and Kim, J. H. (eds.), Tectonic Evolution of Eastern Asian Continent. Geol. Soc. Korea 50th Ann. Intern. Symp., p. 22-27. 

  44. Ryoo, C.-R., 2018, Earthquake and geological structure around Pohang, Korea. Abstract of the 1st Korea Geoscience Union, 234. 

  45. Ryoo, C.-R., Yang, K., 1996, Quaternary fault in the vicin- ity of Kyeongju city, Korea. Programs of International Symposium on Natural History and Environment, 67. 

  46. Ryoo, C.-R., Yang, K., Kim, I.-S., 1996a, Quaternary fault in the vicinity of the Ulsan Fault : Is this active fault? Proceedings of 51th Symposium, Geol., Soc. Korea, 79-80. 

  47. Ryoo, C.-R., Yang, K., Lee, S.-W., Kim, I.-S., 1996b, Quaternary fault in the vicinity of the Ulsan fault. The Journal, College of Education, Pusan National University, Pusan, Korea, v. 33, p. 311-327. 

  48. Ryoo, C.-R., Kyung, J.B., Kim, I.-S., 1997, Neotectonics and geomorphic development in the eastern part of the Ulsan Fault Zone, Korea. Proceedings of 30th Symposium, Korea Soc. Eco. Environ. Geol., 14. 

  49. Ryoo, C.-R., Lee, B.J., Chwae, U., 1998, Quaternary fault and its remote sensing image in the southeastern Korea. Abstracts of the Technical Meeting on Remote Sensing for Disaster Mitigation and Geohazard Mapping, 23-24 October, 1998, Philippines, Coordinating Committee for Costal and Offshore Geoscience Programmes in East and Southeast Asia (CCOP). 

  50. Ryoo, C.-R., Lee, B.-J., Cho, D.-L., Chwae, U.-C, Choi, S.- J. and Kim J.-Y., 1999, Quaternary fault of Dangu-ri, Gangdong-myeon, Gyeongju : Byeokgye fault. The Korean Society of Economic and Environmental Geology.The Korean Society of Mineral and Energy Resources Engineers.Korean Society of Earth and Exploration Geophysicists, Spring Joint Conference on East-North Asia Ore Deposit of Cause of Formation, (abstact), p. 334. 

  51. Ryoo, C.-R., Cho, D.-L., Chwae, U., Lee, B.J., Choi, S.-J., and Lee, Y.J., 1999, Development characteristics of frac- ture zone around Cheongha in the northern part of the Yangsan Fault. Proceedings of KSEG (The Korea Society of Engineering Geology) 1999 Spring Conference, p. 83-91. 

  52. Ryoo, C.-R., 2000, Quaternary fault and its remote sensing image in the southeastern Korea. CCOP Technical Bulletin, 29, 5-28. 

  53. Ryoo, C.-R., Chwae, U., and Choi, S.-J., 2002, Development characteristics of geological structure and Quaternary faults in Sangcheon-ri and Gacheon-ri areas of Samnam-myeon, Ulju-gun, Ulsan Megacity. Proceedings of KSEG (The Korea Society of Engineering Geology) 2002 Spring Conference, p. 193-200. 

  54. Ryoo, C.-R., Chwae, U., and Choi, S.-J., 2002, Development characteristics of geological structure and Quaternary faults in Sangcheon-ri and Gacheon-ri areas of Samnam-myeon, Ulju-gun, Ulsan Megacity. The 2002 Spring Meeting of the Korea Society of Engineering Geology, p. 193-200. 

  55. Ryoo, C.-R., Kang, J.-H., Son, M., Choi, S.-J., Chwae, U.-C, 2003, Quaternary fault in the Sinheung of the Eonyang in the southern Yangsan Fault Zone: Sinheung Fault. Proceedings of the 1st Conference of the Society of Structural Geology, Korea, 1, 1-21. 

  56. Ryoo, C.-R., Kang, J.-H., Son, M., Choi, S.-J., Chwae, U., 2006, Geological structure of the Quaternary Sinheung Fault developed along Yangsan Fault in the Northern Eonyang, Ulsan, Korea. KIGAM Bulletin, 10, 3, 3-17. 

  57. Son, M., 1998, Formation and evolution of the Tertiary Miocene basins in southeastern Korea: Structural and paleomagnetic approaches. Ph.D. Thesis, Pusan National University, Busan, 233 p (in Korean with English abstract). 

  58. Son, M., Seo, H.-J, Jung, H.-J., and Kim, I.-S., 1997, Extension direction and tectonic boundaries of the Miocene basins, Southeast Korea. In: Lee, Y.I. and Kim, J.H. (eds.), Tectonic Evolution of Eastern Asian Continent. Short papers for the International Symposium on the Occasion of the 50th Anniversary of the Geological Society of Korea, 104-109. 

  59. Son, M., Song, C. W., Kim, M.-C., Cheon, Y., Jung, S., Cho, H., Kim, H.-G., Kim, J. S. and Sohn, Y. K., 2013, Miocene Crustal Deformation, Basin Development, and Tectonic Implication in the Southeastern Korean Peninsula. Journal of the Geological Society of Korea. 49, 93-118. 

  60. Song, M.-Y. and Kyung, J.B., 1996, A geophysical survey in the central part of the Ulsan Fault and determination of fault characteristics. Jour, Korean Earth Science Society, 17, 205-212 (in Korean with English abstract). 

  61. Yang, J.S., and Lee, H.-K., 2001, ESR age dating of fault gouge from Wangsan Fault. Abstract of the 2001 Autumn Joint Meeting of the Geological Society of Korea, 3. 

저자의 다른 논문 :

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로