일본 홋카이도 다이세츠산 국립공원 등산로의 훼손 유형 및 요인 = Types and Factors of Trail Degradtion in Daisetsuzan National Park, Hokkaido, Northern Japan

다국어 초록 (Multilingual Abstract)

Daisetsuzan National Park in Hokkaido, Japan, has an extensive alpine region due to the topographic feature of lava plateau, and exhibits the surface geology largely composed of pyroclastic materials. In addition, the peak season of mountain climbing in the park coincides with a snow-melting period, resulting in severe soil erosion along hiking trails generated by human trampling, snow-melting water and pipkrake. Trail section has been particularly enlarged because the snow-melting water scours a trail surface and the pipkrake erodes sidewalls of a trapezoid-shaped trail. The scoured tread also forces hikers to walk out of a trail, and then frequently brings about path divergence as well as path widening. The soil particles, which are produced by erosional processes in a slope reach, flow downward, and cause the secondary trail degradation by covering a tread in a flat reach and nearby grassland.

참고문헌 (Reference)

1 김태호, "산악 국립공원 등산로의 훼손 유형과 요인" 한국지역지리학회 17 (17): 416-431, 2011

2 渡邊梯二, "登山道の保全と管理" 古今書院 2008

3 小野有五, "登山道の侵食について" 161 : 15-19, 1990

4 小泉武榮, "登山の誕生" 中央公 新社 2001

5 深田久, "日本百名山" 新潮社 1964

6 小疇尙, "日本の地形 海道" 東京大學出版會 2004

7 昆野安彦, "大雪山自然觀察ガイド" 山と溪谷社 2006

8 環境省, "大雪山國立公園登山道管理水準と登山の心得"

9 環境省, "大雪山國立公園における登山道整備技術指針"

10 渡邊梯二, "大雪山國立公園, 黑岳七合目から山頂區間における過去7年間の登山道の荒廢とその輕減のための對策" 71 : 753-764, 1998

11 渡邊梯二, "大雪山國立公園, 合平周邊における登山道侵食の長期モニタリング" 56 (56): 254-264, 2004

12 佐藤文彦, "大雪山" 昭文社 2011

13 "http://soukaken.com/soukaken/soukaken_tokei_t ozanjinko.zip"

14 "http://hokkaido.env.go.jp"

15 "http://cafe.daum.net/npcn"

16 Fukuda, M., "Some characteristics of alpine permafrost at Mt. Daisetsu, northern Japan" 74 : 159-167, 1992

17 Sone, T., "Palsa formation in the Daisetsu Mountains, Japan" 2 : 1231-1234, 1993

18 Yoda, A, "Erosion of mountain hiking trail over a seven-year period in Daisetsuzan National Park, central Hokkaido, Japan" 5 : 172-178, 2000