화강암 분지를 흐르는 미호천의 지형학적 특색
Geomorphological Characteristics of the Miho Stream Flowing through a Granitic Plain, South Korea
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
The drainage area of the Miho stream is composed of granitic basins, gneissic and sedimentary mountains. 80 percent of the Miho stream flows through the Jincheon basin and the Cheongju inner-plain within the Daebo granite belt. Because the deep weathering of granitic hills provides a large amount of sands to the streams, there are wide floodplains with thick alluvium developed in the basin and plain. The thickness of the alluvium is 5~10m and the width of the floodplains is 2~2.5km. In the basin outlet area where a stream passes through the mountain canyon, wide floodplains and deep alluvium are developed in other riverside. The Miho stream is a sand-gravel channel flowing through the Cheongju inner-plain with wide floodplains and deep alluvium formed by deep weathering of granite.
Abstract
The drainage area of the Miho stream is composed of granitic basins, gneissic and sedimentary mountains. 80 percent of the Miho stream flows through the Jincheon basin and the Cheongju inner-plain within the Daebo granite belt. Because the deep weathering of granitic hills provides a large amount of sands to the streams, there are wide floodplains with thick alluvium developed in the basin and plain. The thickness of the alluvium is 5~10m and the width of the floodplains is 2~2.5km. In the basin outlet area where a stream passes through the mountain canyon, wide floodplains and deep alluvium are developed in other riverside. The Miho stream is a sand-gravel channel flowing through the Cheongju inner-plain with wide floodplains and deep alluvium formed by deep weathering of granite.
참고문헌 (16)
- Choi, J. H., "Geomorphological landscapes and processes of Jin-Cheon Basin (The central part of Korean peninsula),", Master, pp.2007
- Jo, H., "Sand-gravel bars of mountainous rivers and their genetic association with geomorphological traits of drainage basin", Doctoral, pp.2009
- Kim, J, Y, "Weathering characteristics of granitic hills in Cheongju plains", Master, pp.2021
- Kim, Y. R., "Weathering Characteristics of Granitic and Gneissic Rocks in Southern Korean Peninsula", Doctoral, pp.2005
- Kim, Y. R., "Characteristics of Granite Landscape in Youngju-Bongwha Basin, Kyungbuk, central Korea", Journal of the Korean Geomorphological Association, 14(3), pp.1~20 (2007)
- 기근도, "불암산의 지형 경관과 기후지형학적 특색", 한국지형학회지, 14(1), pp.87~103 (2007), 한국지형학회
- 김영래, "강원도 춘천 분지에 발달한 비적색 화강암 풍화층의 화학적 풍화 특색- CIA분석을 중심으로 -", 한국지형학회지, 23(2), pp.71~81 (2016), 한국지형학회[DOI]
- 김영래, "한반도 남부의 화강암 구릉대 지표피복물의 풍화 특색", 한국지형학회지, 19(4), pp.123~137 (2012), 한국지형학회
- Lee, Y. S., "A survey of the Miho stream resource", River & Culture, 1, pp.42~49 (2010)
- Migoń, P., "Grus weathering mantles-problems of interpretation", Catena, 49, pp.5~24 (2002)
- Min, S. K., "TypesLinear Valley and their spatial disposition in Charyeong Mountainous Range", Doctoral, pp.2010
- Oh, K. S., "Weathering milieu reflected from clay composition of granitic regoliths in Korean Peninsula", Journal of the Korean Geographical Society, 40, pp.31~42 (1989)
- Raymond, L. A., "Petrology study of igneous, sedimentary and metamorphic rocks", pp.720~ (2002), McGraw-Hill
- "Geotechnical information DB System, MOLIT"[URL]
- "KIGAM"[URL]