지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.2
- 수록면
- 112 - 117 (6page)
이용수
초록· 키워드
오류제보하기
The Revised Universal Soil Loss Equation (RUSLE) is a revision of the Universal Soil Loss Equation (USLE). However, changes for each factor of the USLE have been made in RUSLE which can be used to compute soil loss on areas only where significant overland flow occurs. RUSLE which requires standardized methods to satisfy new data requirements estimates soil movement at a particular site by utilizing the same factorial approach employed by the USLE. The rainfall erosivity in the RUSLE expressed through the R-factor to quantify the effect of raindrop impact and to reflect the amount and rate of runoff likely is associated with the rain. Calculating the R-factor value in the RUSLE equation to predict the related soil loss may be possible to analyse the variability of rainfall erosivity with long time-series of concerned rainfall data. However, daily time step models cannot return proper estimates when run on other specific rainfall patters such as storm and daily cumulative precipitation. Therefore, it is desirable that cross-checking is carried out amongst different time-aggregations typical rainfall event may cause error in estimating the potential soil loss in definite conditions.
목차
Abstract
Introduction
Discussion
References
참고문헌 (35)
참고문헌 신청
1. [단행본] - Arnoldus, H.M.J. / 1980 / An approximation of the rainfall factor in the USLE, In Assessment of Erosion / John Wiley & Sons : 127 ~ 132
2. [단행본] - Barfield, B.J. / 1983 / Applied Hydrology and Sedimentology for Disturbed Areas / Oklahoma Technical Press
3. [학술지(정기간행물)] - Brown, L.C. / 1987 / Storm erosivity using idealized intensity distributions / Transaction of the ASAE 30 : 379 ~ 386
4. [학술지(정기간행물)] - Carpenter, S.R. / 1998 / Nonpoint pollution of surface waters with phosphorus and nitrogen / Ecological Applications 8 : 559 ~ 568
5. [학술지(정기간행물)] - Diodato, N. / 2005 / Predicting RUSLE (Revised Universal Soil Loss Equation) monthly erosivity index from readily available rainfall data in Mediterranean area / The Environmentalist 26 : 63 ~ 70
2. [단행본] - Barfield, B.J. / 1983 / Applied Hydrology and Sedimentology for Disturbed Areas / Oklahoma Technical Press
3. [학술지(정기간행물)] - Brown, L.C. / 1987 / Storm erosivity using idealized intensity distributions / Transaction of the ASAE 30 : 379 ~ 386
4. [학술지(정기간행물)] - Carpenter, S.R. / 1998 / Nonpoint pollution of surface waters with phosphorus and nitrogen / Ecological Applications 8 : 559 ~ 568
5. [학술지(정기간행물)] - Diodato, N. / 2005 / Predicting RUSLE (Revised Universal Soil Loss Equation) monthly erosivity index from readily available rainfall data in Mediterranean area / The Environmentalist 26 : 63 ~ 70
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2014-521-000793130