暴雨设计重现期为一年,地面集水时间为10分钟。
Rainstorm design return period of one year, the ground water catchment time for 10 minutes.
台风重现期指未来某一强度的台风出现的平均时间间隔。
The recurrence interval of typhoon is the average time interval of arising typhoon of some intensity in the future.
在公路排水系统设计中,降雨重现期是一个非常重要的参数。
In design of highway drainage system, the rainfall reappearing period is a very important parameter.
洪水频率(或重现期)是指一定时期内某种洪水出现的机率。
Flood frequency (return period) is referring to recurrence probability of flood in certain period.
防波堤顶部设置防浪墙,防浪墙按重现期一百年一遇海况条件基本不越浪设计。
Parapet wall is set on top of breakwater and is designed according to the wave basically can not pass over under the sea conditions of a-hundred-year recurrence period.
推算了五个方位的不同重现期、不同累积率的设计波高和不同重现期的平均周期。
The design wave heights in five directions for the different return periods and cumulative frequencies as well as the average periods in different return periods are estimated.
提出评估基准期的概念,推导出烈度的超越概率与重现期、年平均发生率三者间的关系。
The concept of assessment reference period is put forward. The relation among exceeding probability, recurrence period and annual mean incidence of intensity is deduced.
指定设计重现期或频率的水文设计值为随机变数,有一定的分布规律,表明它有相应的不确定性。
The hydrologic design values of specific design return period or frequency are random variables having certain distribution pattern, so there are some uncertainty in it.
建议声屏障结构设计基本风速重现期取50年,风荷载应考虑活载风与极限风两种情况,重要性系数取1。
It's suggested that design basic wind speed based upon 50-year mean recurrence interval, and coefficient for importance of a structure taken as 1.
提出了在利用微震观测资料、构造分析、重现期和地震动衰减估计、以及建立统计模型等方面可以深入研究的内容。
Some topics are proposed for in-depth studies by using microseismic data, tectonic analysis, evaluations of recurrence periods and ground shaking attenuations and statistical models.
给出了100年重现期屋面极值风荷载等压线图和体型系数,所得结论对于西部地区此类结构的抗风设计有参考作用。
It presents wind load "s extremum and shape coefficient in 100year design reference period. The conclusion supplies references to similar structures in design of resisting wind at westward region."
把古洪水加入到洪水系列后进行频率计算,可以看出频率曲线基本合理,说明对1482年洪水重现期的判断是合理的。
It can be seen that the frequency curve calculation is basically reasonable and show the estimation of "1482 flood" return period is rational after putting palaeofloods into flood series.
AUX与声频信号(T ')一起传送,前者不能与后者分离,且在后者重现期间该AUX是不可听见的,声音重现质量不会恶化。
Along with an audio signal (t), AUX is intended to be transmitted which cannot be separated from the audio signal, is inaudible on reproduction and does not impair sound reproduction quality.
作为实例,给出渤海25、50、100年重现期的平整冰层设计厚度分布、压缩强度分布、弯曲强度分布、剪切强度分布和弹性模量分布。
As samples, the distributions of ice sheet design thickness, compressive strength, flexural strength, shear strength and elastic modulus for ice periods of 25, 50 and 100 years are presented.
本文以柴河水库为例,详细地介绍了水库雨情自动测报系统的风险分析方法,首次将“重现期法”、“安全系数法”引进到水库雨情自动测报系统的风险分析中。
The paper introduces the risk analysis method of automatic measure and forecast system of reservoir rain regime in greater detail with example of Caihe reservoir.
本文以柴河水库为例,详细地介绍了水库雨情自动测报系统的风险分析方法,首次将“重现期法”、“安全系数法”引进到水库雨情自动测报系统的风险分析中。
The paper introduces the risk analysis method of automatic measure and forecast system of reservoir rain regime in greater detail with example of Caihe reservoir.
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