Under the condition of same slope steepness and runoff, sediment delivery caused by rainfall erosion is bigger than that caused by feeding runoff washing. Sediment delivery has increased by 50% when rainfall intensity increases 1 time.

  • 在坡度一致和坡面径流量基本相同时,降雨侵蚀产沙量大于供水径流的侵蚀产沙量,降雨强度增大1倍时,坡面侵蚀产沙量增大约50%;
  • 来源:互联网摘选更新时间:2026-07-02 12:17:01

  • 重点词汇
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • deliveryn.递送(商品);分娩;投递的;演说风格;
  • runoffn.决胜投票;附加赛;径流;
  • slopen.斜坡;斜面;倾斜;斜率;
  • isvt.& vi. 是(be的三单形式);
  • sedimentn.[地]沉淀物;沉积物,沉渣;
  • timen.(以分钟、小时、天等计量的)时间;(钟表所显示的)时间,钟点,时刻;(世界某一地区所计量的)时,时间;(某事发生或应该发生的)时间,时候;(完成比赛所需要的)时间;(一生中的)一段日子,时期,时候;(一生中的)一段日子,时期,时候;次,回;倍;(以某种方式经历的)事件,时刻;(历史)时期,时代,年代,世道;(乐曲正确的)速度,节奏;一段时间;生命(期),期限,时限;(用于报刊名)时报;时机,机会;工作时间;规定时间;<美> <体>(一场或一局的)比赛时限,暂停;(赛跑等)所用时间,成绩;当代,时代潮流;<音>拍子,节拍;<英>(酒店等的)营业时间,打烊时间;服役期,刑期;妊娠期,产期;生命期,死期;计时工资率;学徒期;衡量时间的方法;完成赛跑或竞赛项目的)所用时间
  • steepnessn.险峻,不合道理;陡度;
  • 相关例句
1、

It is found by study on the runoff velocity in the layer of litter, that the runoff velocity was increasing with slope steepness and depth of runoff and was decreasing with increasing the thickness of litter.

本文研究了油松和山杨林枯枝落叶层对径流速度的影响,结果表明,它与坡度、径流深度成正比,与枯枝落叶厚度成反比。

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2、

Results show that critical slope steepness of shallow gully erosion occuring is 18 °, and 40 metres in critical slope length, 650 square metre in runoff converged area.

结果表明,发生浅沟侵蚀的临界坡度约为18°,临界坡长为40m左右,临界汇水面积约为650m~2。

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3、

It also shows that slope steepness and factors of site have closely linear relationship with the growth of M. officinalis var. biloba.

海拔高度对厚朴生长的影响效应小于坡位、坡向、坡度,且立地因子与厚朴生长之间具有密切的线性关系。

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4、

The result showed that within the critical slope steepness, raindrop splash could decrease velocity and Froude number of sheet flow;

结果表明:在临界坡度以内,雨滴打击降低坡面薄层水流流速、弗汝德数。

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5、

The remote sensing monitoring analyzes the relationship between soil erosion and the three factors of vegetation cover, land use, slope steepness.

本次遥感监测,分析了土地利用、植被覆盖和坡度三因子与土壤侵蚀之间的关系,并获得了该区域土壤侵蚀的动态变化情况。

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6、

Anchors have been successively used for in-situ soil reinforcement, slope stabilization, deep excavation support and reinforcements of concrete structures. Understanding the mechanism of the anchorage system is essential to achieve an efficient design.

锚固技术广泛地应用于土体加固、边坡稳定、深基坑支护和混凝土结构加固等工程中,充分理解锚固系统的力学机理对于实现有效设计是至关重要的。

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7、

Design methods, reinforcement measures, and flood control measures concerning high slope stabilization in harnessing waste rock site are described in brief according to some examples of two ( uranium) mines in Hunan province.

结合湖南某2个退役铀矿山废石场边坡设计实例,简要介绍了废石场治理工程中有关边坡稳定化设计方法,加固措施,防、排洪措施等技术问题。

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8、

This thesis compared Block Theory with other analytical methodses, get Block Theory's applicability for analysising Rock-mass slope stabilization;

本文将块体理论与其它分析方法进行比较,得出了块体理论用于分析岩质边坡稳定的适用性;

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9、

The paper imports limit equilibrium method, simulates field condition, calculates the slope stabilization during construction period, and makes analysis of computer results.

本文引入理论上较为成熟,实践中广泛使用的条分法,模拟现场条件,对施工期边坡的稳定性进行计算,并对计算结果做了分析。

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10、

It can be concluded that slope stabilization seeding is a good and effective method for slope stabilization and greening in practice.

实践证明,边坡固化植草是一种行之有效的护坡绿化技术方法。

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11、

The thesis which applied Genetic Algorithm combined with Sweden arc method to analyze edge slope stabilization has made achievements.

本文利用遗传算法结合瑞典圆弧法进行边坡稳定分析,取得了较好的效果,与以往的程序相比,提高了运算的速度,用VB6.0编程,使用户界面更加清晰,便于应用。

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12、

Application of Deep Drainpipe in Slope Stabilization

深层排水管在边坡加固中的应用

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13、

On Effect Investigation of Rock Slope Stabilization Causing by Discharge Atomization of Hydroelectric Station

水电站泄流雾化雨对岩质边坡稳定性影响的研究

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14、

Use of HKU drilling process monitor in slope stabilization

香港大学钻孔过程数字监测仪在土钉加固斜坡工程中的应用

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15、

Application of Simplified Bishop Method and Finite Element Method in Slope Stabilization Analysis of a Foundation Ditch

简化Bishop法和有限元法在某矿区基坑边坡稳定分析中的应用

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16、

The slope stabilization analyse and reinforced design

某边坡稳定分析及加固设计

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17、

The Research on the Mechanism of Vegetation for Slope Stabilization and the Design and Management of the Vegetation

植物固土边坡稳定基本原理的研究以及固坡植物的选择设计

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18、

The side slope stabilization of the embankment is very important in the project construction and performance.

堤防边坡失稳是堤防工程建设及运行当中危及工程安全的主要现象。

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19、

The Study on Bearing Capacity of the Prestressed Anchor for the Slope Stabilization

边坡支护中预应力锚索承载特性的试验研究

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20、

Typical design of bank slope stabilization for the third plan in Three Gorges Reservoir Area

三峡库区三期塌岸防护规划典型设计

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