而坡面田间工程措施主要是修梯田。
Terracing is one of important engineering measures on slope and field.
降雨强度与坡面侵蚀之间的关系十分密切。
Slope erosion has a very closely relationship with rainfall intensity.
紧实层的存在影响地表入渗和坡面产流产沙量。
The density horizon may influence the content of sediment in the runoff.
降雨强度和坡度对坡面侵蚀过程和影响相互制约。
The rain intensity and slope degree make effect with each other in erosion processes.
同时,坡面坡度对紫色土坡面侵蚀过程有重要的影响。
Meanwhile, slope gradient had a great impact on purple soil erosion processes.
植被在坡面的不同位置,对坡面保持水土的作用是不同的。
Vegetation at different slope positions has different roles in soil and water conservation.
坡长是影响坡面径流和水流侵蚀产沙的重要地貌因素之一。
Slope length is one of the important geomorphologic factors affecting the surface runoff and sediment yield.
坡脚开挖或坡面堆载时,含碎石粘性土边坡经常发生滑坡。
Landslides often develop in pebbly clay slopes as toe cutting or surface loading.
分析了浅沟发育不同阶段浅沟侵蚀对坡面侵蚀产沙的贡献。
The contributions of ephemeral gully erosion development in different stages to sediment delivery were analyzed.
镀锌石笼网箱应按施工图纸平整的放在挖好的坑基中或坡面。
The stone cage nets should be galvanized according to construction drawings flat on the pit dug or slope.
天窗位于每个不规则坡面天花板的顶端,使日光直接照进房间。
Skylights at the apex of each irregular pitched ceiling direct daylight into the rooms.
大型的钢和顶棚遮挡阳光和雨水,在坡面创造了一间户外教室。
A large steel and fabric canopy provides shelter from the sun and rain for an outdoor classroom created on the hillside.
坡面工程措施和造林可减小径流系数,能有效地拦蓄地表径流。
Adopting engineering measure and planting tree can decrease ground runoff coefficient and hold back ground runoff effectively.
坡面水流含沙量对坡面产沙有一定的影响,随坡长越大影响力越小。
The sand content in the water flux affects the down stream sand and with less impact when the slope is long.
从坡面水流的水动力参数变化特点,研究了侵蚀过程能量传递的特征。
From the variety of the hydrodynamic parameters of slope face flow, the character of energy transferring during erosion is studied.
因此放蜂地点首选平原和山的南坡面,其次是山的东南坡面,西南坡面。
Sites of placed bees to the south should be preferred to plains and southwest, southeast, north of the hill slope.
并进行了大量的人工降雨侵蚀实验,分析降雨坡面产流产沙过程和特征。
It also analyses the erosion principle and process with experiment of erosion inspired by artificial rainfall.
坡度相同,坡面径流动力学参数及坡面侵蚀量随放水流量的增大而增加。
On the slope of the same gradient, soil erosion and hydrodynamic parameter increased slowly with the flow discharge.
土壤侵蚀预报模型在空间尺度上可以划分为坡面、小流域和区域三个层次。
Soil erosion forecasting model can be divided into three levels of slope, small watershed and region in spatial scale.
在总结坡面土壤侵蚀养分流失规律基础上,建立了坡面侵蚀养分流失方程。
This article summaries the regular of slope soil nutrient loss, establish the equation of slope soil nutrient loss.
通过对试验现象和结果的结合,描述了雨滴动能对坡面水流及坡面土壤的作用。
Combing the experiments with results of calculation, we described the effects of raindrop kinetic energy to overland flow and soil surface of slope.
较为详细地介绍了引进吸收的日本先进坡面防护技术——金属框架整体防护技术。
The imported advanced Japanese slope surface protection technique-metal frame integral protection technique is introduced in this paper.
坡长是决定坡面能量沿程变化,影响坡面径流与水流产沙过程的重要地貌因素之一。
Slope length is one of the important topographical factors that can determine the energy change along a slope and affect the overland runoff and sediment process.
将基坑或坡面整平,在上面略不规则地洒上符合工程规范的松散的土壤和相应的植物。
The foundation or slope leveling, in the above slightly irregular sprinkle with loose soil engineering specifications and the corresponding plant.
路基边坡冲刷是指降雨形成的坡面水流破坏路基边坡坡面,并冲走坡面表层土体的现象。
Subgrade slope surface erosion is defined as a phenomenon which rain runoff destroys subgrade slope surface, and washes away soil on the surface of slope.
结合相关理论、野外调查、统计分析、室内试验,综合分析砾石坡面土石流发生之机制。
Combining revelant theory, field investigation, the statistical analysis, the laboratory experiment, analysis initial mechanism of debris flow along gravel slope.
坡面冲刷是膨胀土边坡常见的坡面失稳形式之一,坡面防护对膨胀土边坡的稳定十分重要。
The surface erosion of expansive soil slope was a kind of common phenomena, so the slope surface protection was an important way to keep the slope stability.
模型包括坡面水流连续方程、水流运动方程、侵蚀方程(水土流失方程)、坡面变形方程。
It consists of the equation of the slope flow continuous equation, slope flow water kinematical equation, slope soil erosion equation, slope deformed equation.
要做好路基工程,必须扎扎实实地进行路基的填筑,尤其对原地面的处理和坡面基地的处理。
Roadbed project to do, we must earnestly carry out the roadbed filling, in particular, the original ground handling and processing base of the slope.
从径流能量入手,在室内人工降雨试验的基础上,分析了坡面耕作措施对径流能量的削减作用。
This article obtains from the runoff energy, in the room in the artificial rain experiment foundation, analyzed the slope tillage measure to the runoff energy reduction function.
应用推荐