splash erosion

Splash erosion process and its relation to slope gradient

坡面溅蚀发生过程及其与坡度关系的模拟研究

Development of Soil Crust Through Rainfall Simulating in Laboratory and Relationship Between Crust and Splash Erosion

人工降雨条件下土壤结皮的形成以及与土壤溅蚀的关系

Soil splash erosion is one of the most important parameters of soil erosion .

土壤溅蚀量是衡量土壤可蚀性的直接测定量之一。

Splash erosion effects of tillage practices on soil surface roughness under different rainfall conditions

降雨条件下耕作方式对地表糙度的溅蚀效应等离子溅射复合刻蚀

Study on prevention of Splash erosion by litter in chinese pine woodland

油松林枯落物层防止溅蚀的研究

Suggestion on the Improvement of Mathematical Model of Splash Erosion by Raindrops

关于对雨滴溅蚀数学模型的改进意见

The Effect of Land slope upon Raindrop Splash Erosion

地表坡度对雨滴溅蚀的影响

Under the experimental condition , splash erosion of slope surface and sediment of runoff have good linear relationship .

相同雨强、坡度、时间段下，坡面溅蚀与径流泥沙二者速率之间有着较好的线性关系。

The effects of litter layer on splash erosion in Populus davidiana woodland

山杨林地枯落物层对溅蚀的影响

But when the litter layer reached a certain thickness , splash erosion has nothing to do with the other factors .

但当枯落物层具有一定厚度时溅蚀与其它因素无关。

Based on the experiment of artificial precipitation on the slope in the Loess Plateau a model of splash erosion has been built .

根据在黄土塬坡上进行的野外大型人工降雨径流产沙试验的观测资料，分析并建立了坡面上雨滴击溅产沙模型。

The surface water layers played the weaken role on raindrop splash erosion , whenraindrop energy was constant .

地表水层对雨滴溅蚀有削弱作用。

Both runoff erosion and splash erosion in rills is calculated at the same time when its runoff is less then 6 mm .

当坡面细沟水流平均深度小于6mm时，在细沟内同时进行水流侵蚀和降雨溅蚀的计算。

Splash erosion monthly dynamic indicated that the splash erosion in July and August amounts to more than 70 % of the total splash erosion .

从溅蚀月动态看出，7、8月份占全年溅蚀量的70%以上。

Rain splash erosion , loss of topsoil from slope and bottom of farm furrow resulted in the entrance of N and P into surface runoff .

农田氮磷通过降雨击溅侵蚀、排水沟坡面和沟底冲刷进入地表径流。

The stability of aggregates of T3 , T2 was very low and multilevel pore was few , so soil splash erosion and sediment was very high .

T3、T2团聚体发育差，缺乏多级孔隙，形成的高径流量和溅蚀率使T2、T3的产沙率在相对大的数值范围内变动。

All three patterns could abate the effect of rain splash erosion on loose top soil , enhance soil water content and vegetation coverage and promote the formation of the stable harmonious community of forest and grass .

三种模式均能有效地减轻雨滴对疏松表土的溅蚀，提高了土壤含水率和植被覆盖度，利于形成林草和谐共生的稳定群落。

The development regularities of water erosion on bare road embankment slope and bare cutting slope are gully erosion → shallow slip of slope and splash erosion → surface erosion → gully erosion → collapse respectively .

裸露的路堤边坡水力侵蚀发生发展规律一般为：沟蚀→边坡滑坍；

The result shows that the maximum intensity in short period and the kinetic energy of rainfall are the important factors , the combination of maximum intensity in thirty - minute with the kinetic energy is closely related to the splash erosion .

结果表明，短时段最大雨强和降雨功能是影响溅蚀的主要降雨因素，并以最大30分钟雨强和降雨动能的组合因子与溅蚀量的关系最为密切。

There are good linear relationship between splash erosion , raindrop energy and rainfall intensity . The math model represented that splash erosion in the form of power function and exponential function increased with the raindrop energy and rainfall intensity increased separately .

溅蚀量与雨滴能量、降雨强度之间均存在着良好的线性关系，建立的数学模型显示，当雨滴能量、降雨强度增加时，溅蚀量分别以幂函数和指数函数的形式增大。

According to aggregates of different particle sizes , the splash erosion rate of 0.5 ~ lmm aggregates was highest , and 2 ~ 3mm was lowest . The effect of splash erosion on sloping surface erosion is evident .

在不同粒径的团聚体溅蚀率中，0.5～1mm的溅蚀率最大，溅蚀率最低的为2～3mm粒径的团聚体。

The Action of Raindrop Splash on Sheet Flow Erosion

雨滴击溅在薄层水流侵蚀中的作用

With continuing of rainfall , the influence of soil-aggregated degree was very great . Seventhly , mutual effect between soil crust and raindrop splash was studied , the result showed that splash erosion rate was greatly increased , once soil surface crust was formed .

雨滴溅蚀和结皮效应对土壤侵蚀影响的试验研究七、表土结皮形成对土壤溅蚀的影响：随着表土结皮的逐渐形成，土壤抗侵蚀能力增强，土壤溅蚀速率急剧减小。

The pine trees were found to be able to curtail the splash detachment of the soil and reduce the effective rainfall . The splash erosion under the forest was reduced by 20 % , the soil loss reduced by 43.20 % .

研究发现，林木具有缓冲高强度降雨对土壤的滴溅侵蚀和减少有效降雨的能力，使林下土壤溅蚀量减少了约20%，土壤流失量降低了43.20%。