采用人工模拟降雨试验进行了参数测定。
The parameters of the models are obtained from the simulated rainfall experiments.
随着模拟降雨强度的增大,A 3钢的腐蚀速率和冲刷量增大。
The corrosion rate and runoff quantity of A3 steel increase with intensity of simulated rain increasing.
通过室内模拟降雨试验,研究了水蚀条件下初始含水量分别为1。
According to the results of simulation rainfall experiments, the transport traits of soil water on loess slope lands with different soil antecedent water content, 1.
通过野外模拟降雨试验,研究黄土区天然草坡的产流、产沙规律。
The paper studied the runoff generation and sediment yield regulations of the natural slope-green-land in loess zone by the simulated rainfall.
采用模拟降雨试验方法研究了黄土道路侵蚀过程,取得了如下结果。
Based on simulated rainfall experiments, erosion processes on loess roads are studied, and following results are obtained.
最后介绍了我国特高压直流电晕笼的模拟降雨降雾系统的设计方案。
Finally, the design scheme of simulation rain spray and fog spray system for UHVDC corona cage were given.
提出了采用人工模拟降雨试验数据直接计算临界抗剪切应力的方法。
A direct calculation method of the critical shear stresses was established according to experiment datum on simulated rainfall.
利用人工模拟降雨装置对影响坡耕地土壤入渗的诸因素进行了研究。
Using the simulated rainfall methods, the affecting factors of soil infiltration are studied.
最后介绍了我国特高压直流电晕笼的模拟降雨降雾系统的设计方案。
The function, shape and structure, together with the main parameters and the design basis of UHVDC corona cage in UHVDC test base of State Grid Corporation of China (SGCC) were presented.
提出了采用人工模拟降雨试验数据直接计算临界抗剪切应力的方法。
Many studies in the related area of stress corrosion or subcritical crack growth use simplified test systems.
论文通过模拟降雨试验,对几种主要土地利用类型的降雨入渗特征进行了研究。
This paper deals with the rainfall infiltration features of several types of land use via the test of simulation rainfall.
利用人工模拟降雨装置对坡耕地不同耕作管理措施强化降水入渗规律进行了研究。
The paper studied rainfall infiltration laws of different tillage management measures by using artificial simulated rainfall method.
利用人工模拟降雨装置进行室内与野外试验已成为水土保持研究的一个重要手段。
It is an important measurement to research soil and water conservation by artificial simulation of rainfall device in the indoor and field experiments.
本研究通过一系列人工模拟降雨,研究了在不同条件下坡长对侵蚀产沙过程的影响。
The impacts of slope length on sediment yield under different conditions are experimentally studied by means of artificial rainfall simulation.
人工模拟降雨的模拟方法,有强度法、中径法和能量法,其中以能量法的效果最佳。
The rainfall simulation method refers to the approaches in intensity, medium-diameter and energy, of which the method by energy could get optimum result.
通过人工模拟降雨实验,研究分析了强降雨条件下人为弃土的侵蚀产沙量及侵蚀过程。
Erosion and sediment yield process of soil dumped by people have been analyzed by simulated rainfall experiments.
通过水槽和模拟降雨的试验方法,研究了雨滴打击对陡坡薄层水流水动力学特性的影响。
By means of flume and simulated rainfall test, effect of raindrop splash on hydro-dynamic properties of sheet flow on the steep slope was researched.
在豪华的西班牙瓷砖浴室,大型淋浴模拟降雨和深浴缸迅速从一个充满戏剧性的喷泉喷嘴。
In the lavish Spanish-tiled bathrooms, the large shower simulates rainfall and the deep soaking tub fills rapidly from a dramatic fountain spout.
通过田间试验与实验室模拟降雨试验,研究了残茬和秸杆覆盖对黄土坡耕地水土流失的影响。
The research was conducted to investigate the effect of stubble and straw mulch on soil and water erosion on loess slope land by field test and rainfall simulation experiment in lab.
在黄土高原南部地区,通过人工模拟降雨试验,探讨了各因子对水土流失特征值的作用效应。
This paper discussed the effect of some factors on characteristic value of soil and water loss, which has been completed by simulating rainfall experiment in the south region of the Loess Plateau.
在田间条件下,利用人工模拟降雨研究了坡度、降雨、耕作方式对紫色土坡耕地入渗过程的影响。
In field conditions, rainfall simulation experiments were conducted to study the influence of slope, rainfall and tillage on infiltration in sloping farmland of purple soil.
通过室内模拟降雨试验,研究了不同盖度草地与裸地坡面的产流产沙过程与坡面流水动力学特性。
The generation process of runoff and sediment erosion and the hydrodynamic characteristics of flow on forage grass slope with different coverage are quantitatively studied in laboratory.
利用模拟降雨装置,研究了演替恢复初期不同植被覆盖以及不同处理下坡面降雨的产流过程和入渗率。
In this study, simulating rainfall was applied to study the runoff process and infiltration rate of soil under the cover of vegetation at the preliminary succession stages.
针对铁路建设过程中的典型坡面进行了野外人工模拟降雨实验,以定量研究铁路施工引起的水土流失量。
The artificial rainfall experiment has been designed for analysing erosion of typical slopes during the railway construction, to quantify the runoff and soil loss.
建立模拟降雨装置,研究降雨条件下功能性材料与聚合物对降水土壤渗透性与地表径流污染负荷的影响。
The researches on decreasing the pollution loads in rainfall runoff with PAM and functional materials of zeolite to improve the soil was accomplished using the simulated set.
采用野外现场试验方法,研究了滇池流域降雨径流污染物特征及天然沸石对模拟降雨径流中污染物的去除。
The characteristics of pollutants in the precipitation runoff discharging to Dianchi Lake and the removal of pollutants by natural zeolite were studied.
通过自制土壤冲蚀槽,并进行人工模拟降雨试验,研究了稻秆编织地表覆盖物对坡地土壤侵蚀和小麦产量的影响。
Effects of rice straw covering net on soil erosion and wheat yield were studied with self-designed soil erosion boxes under simulated rainfall.
利用野外模拟降雨试验,研究了植被类型、降雨强度、地表结皮、覆盖杂草等对荒草地和裸地降雨入渗、产流的影响。
The effects of vegetation type, rainfall intensity, surface crust, and weed cover on rainfall infiltration and runoff on grassland and bare land were studied under simulated rainfall conditions.
利用野外模拟降雨试验,研究了植被类型、降雨强度、地表结皮、覆盖杂草等对荒草地和裸地降雨入渗、产流的影响。
The effects of vegetation type, rainfall intensity, surface crust, and weed cover on rainfall infiltration and runoff on grassland and bare land were studied under simulated rainfall conditions.
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