2) silt flow
含有泥沙的水流
4) sand content
含沙量;含沙率
5) sediment concentration
含沙量
1.
Characteristics and impact factors of sediment concentration in lower reaches of three great rivers of Hainan province in the recent 40 years;
近40年来海南省三大河下游水体的含沙量特征及影响因素
2.
Influence of variations in suspended sediment concentration and grain size on sediment deposition of Yichang-Hankou reach of Yangtze River;
含沙量和悬沙粒径变化对长江宜昌-汉口河段年冲淤量的影响
3.
Relationship between quartz component and sediment concentration and calculation on the year occurrence number of wearing sediment concentration in Shantou Bay;
汕头湾悬移质石英含量与含沙量的关系及显损含沙量年出现率推算
6) silt content
含沙量
1.
To solve them,ways to calculate section average silt content through the result from ADCP device are studied.
水文测验技术的发展,对水文整编计算提出了新的问题,本文就如何利用ADCP测流设备的测验成果计算断面平均含沙量进行分析探讨,并通过多年实测资料的分析验证表明,在湖口水文站利用全断面混合法处理计算断面平均含沙量,能很好地解决ADCP测流中存在的问题。
2.
After three centrifugal pump impeller being tested within the silt laden flow with sand content of 0 to 88 kg/m3, the variation pattern of hydraulic characteristics chart are alalyzed, the relstionship of the head, efficiency and discharge is discussed the effect of silt content on energy characteristics of centrifugal pumps is alalyzed.
通过对三个叶轮含沙量从０～８８ｋｇ／ｍ３的大量浑水试验，分析其水力性能曲线的变化规律，讨论了离心泵抽送含沙水流时的扬程、效率和流量之间的变化关系；分析了含沙量对离心泵能量特性的影响。
3.
5 L/min:with the smaller gradient and discharge,the erosion processes are characteristic of undulation,randomicity and intermittence,and the fluctuation amplitude of the silt content is very large;with t.
5 L/min的情况下,煤矸石堆置体的侵蚀产沙过程存在明显的差异:在较小坡度和流量下,侵蚀的脉动性、随机性、间歇性明显,径流体积含沙量变化幅度很大;在较大坡度和流量下,侵蚀呈现明显的突发性,泥沙移动具有类似泥石流移动的特征,在冲刷初期含沙量便达到最大值,随着时间的延续,含沙量逐渐降低,最后趋于稳定。
补充资料：含沙
1.即蜮。古代传说中一种害人的怪物。因其能在水中含沙射影，使人致病，故又称为含沙。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条