Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Sang Deog Park"'
Publikováno v:
Remote Sensing, Vol 16, Iss 5, p 932 (2024)
The second-largest wildfire in the history of South Korea occurred in 2022 due to strong winds and dry climates. Quantitative evaluation of soil erosion is necessary to prevent subsequent sediment disasters in the wildfire areas. The erosion rates in
Externí odkaz:
https://doaj.org/article/58de399c0c63406c93276a22edc8243e
Publikováno v:
Advances in Meteorology, Vol 2016 (2016)
Rainfall kinetic energy has been linked to linear, exponential, logarithmic, and power-law functions using rainfall intensity as an independent variable. The power law is the most suitable mathematical expression used to relate rainfall kinetic energ
Externí odkaz:
https://doaj.org/article/a8a6d573d6254c48bb16019471c163e8
Publikováno v:
Water
Volume 15
Issue 3
Pages: 502
Volume 15
Issue 3
Pages: 502
Hydraulic characteristics of rill incipience on steep slopes with sandy soils are different from those of gentle slopes in the mountainous watersheds. In other to better understand the processes of the incision and expansion of rill, rainfall simulat
Publikováno v:
Sustainability; Volume 14; Issue 12; Pages: 7339
A large wildfire occurred due to strong winds and dry climates in the Gangwon province of South Korea. Thereafter, floods and sediment damage were caused by Typhoon Mitag in the burned areas. This study was an attempt to quantitatively evaluate the r
Publikováno v:
38th IAHR World Congress - "Water: Connecting the World".
Publikováno v:
38th IAHR World Congress - "Water: Connecting the World".
Autor:
Sang Deog Park, Seung Sook Shin
Publikováno v:
Flow Measurement and Instrumentation. 78:101906
Spherical-rod float image velocimetry (SFIV) is a convenient technique combining the positive functions of a rod float velocimetry (RFV) and large-scale particle image velocimetry (LSPIV) for measuring high flow rate in mountain rivers. The SFIV is t
Publikováno v:
Journal of Korea Water Resources Association. 49:529-536
Publikováno v:
Journal of Korea Water Resources Association. 46:885-896
SEMMA (Soil Erosion Model for Mountain Areas) should be revised to apply on mountain watershed of large scale. In this study, the basic structure of original SEMMA and methods to calculate main parameters are reviewed and the revised parameters are p
Publikováno v:
Journal of Korea Water Resources Association. 46:947-956
Most of flood protection walls built on the impingement in mountain rivers have been made of concrete. It may cause flood disasters because the smooth wall surface could increase flow velocity. In this study the hydraulic experiments was carried out