RILLS

作品数：6被引量：2H指数：1
导出分析报告
相关领域：农业科学天文地球更多>>
相关期刊：《Progress in Natural Science:Materials International》《International Journal of Sediment Research》更多>>
相关基金：国家自然科学基金中国博士后科学基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-6
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Effects of tree and shrub species on soil quality,sediment detachment capacity caused by rills and surface slope stability in forest lands of Northern Iran
《International Journal of Sediment Research》2024年第5期795-803,共9页Misagh Parhizkar 
A root system is an important factor to increase soil resistance to detachment of soil particles.However,due to the large number of species,there is a need for studying the impacts of native plant species on soil qual...
关键词：Medium weight diameter Nutrient content Rill erodibility Root length density Soil conservation Specific root length 
Measurements and estimation of flow velocity in mobile bed rills
《International Journal of Sediment Research》2023年第1期97-104,共8页Yunyun Ban 
financially supported by the National Natural Science Foundation of China under Project Nos.42007060 and 41230746.
Rills are primary sediment sources and hillslope water/sediment runoff transport channels.Water flow velocities in rills are easily affected by bed condition over eroding and non-eroding slopes,which is an important h...
关键词：Flow velocity Flow rate Slope gradient Model fitting Slope morphology 
Influences of rock fragments on the hydraulics and erosion of concentrated runoff in steep spoil heaps on the Loess Plateau of China被引量：1
《International Journal of Sediment Research》2022年第5期553-562,共10页Wenzhao Guo Hongliang Kang Xiao Yu Wenlong Wang Pei Tian 
subsidized by the China Postdoctoral Science Foundation(Grant Number 2020M683591);the Natural Science Basic Research Program of Shaanxi Province(Grant Number 2021JQ-165);the Open Research Program of State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau(Grant Number A314021402-2005);the National Key Research and Development Program of China(Grant Number 2016YFC0501604)。
The soil-rock mixed spoil heaps are prone to severe soil erosion during heavy rain,causing severe land degradation and ecological and environmental damage.Nevertheless,past research on the erosion on spoil heaps has f...
关键词：Soil erosion RUNOFF Rock fragments(RF) RILLS Chinese loess plateau 
MODELING HEADCUT DEVELOPMENT AND MIGRATION IN UPLAND CONCENTRATED FLOWS
《International Journal of Sediment Research》2005年第4期281-294,共14页Sean J. BENNETT Carlos V. ALONSO 
On hillslopes and agricultural fields, discrete areas of intense, localized soil erosion commonly take place in the form of migrating headcuts. These erosional features significantly increase soil loss and landscape d...
关键词：Soil erosion Headcuts RILLS GULLIES Jet impingement 
Erosion and sediment delivery in rills on steep loess slope
《Progress in Natural Science:Materials International》2000年第10期76-79,共4页张科利 张竹梅 
Project supported by the National Natural Science Foundation for Distinguished Young Scholars (Grant No. 49725103) and State Key Laboratory of Soil Erosion and Dryland Farming on Loess Plateau.
Sediment delivery in rills on the loess slope was studied by inflow experiments. Relationships between sediment deli.very rate in rills and flow shear stress, discharge and slope gradient, maximum sediment and unit ru...
关键词：RILL EROSION critical shear stress unit STREAM power SEDIMENT rate. 
PROCESSES OF HEADCUT GROWTH AND MIGRATION IN RILLS AND GULLIES被引量：1
《International Journal of Sediment Research》2000年第1期69-82,共14页Kerry M. Robinson(Plant Science and Water Conservation Research Laboratory, USDA-ARS, 1301 N. Western St., Stillwater, OK 74075, USA)Sean J. Bennett(National Sedimentation Laboratory, USDA-ARS, P.O. Box 1157, Oxford, MS 38655, USA)Javier Casali, and Grego 
The formation and upstream migration of headcuts significantly increases soil losses and sediment yield from agricultural lands, threatens the structural integrity of earthen dams, and can undermine roads and bridges....
关键词：Headcut Soil loss Sediment yield Soil Erosion process RILL GULLY 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部