1)flood level洪水位
1.Analysis of river bed change of Yangtze River and flood level variation;长江中下游河床冲淤与洪水位变化
2.Analysis of the influence of Dongting Lake s area variation measured by MODIS on flood level;基于MODIS的洞庭湖面积变化对洪水位的影响
3.After verified by two floods process before and after Jianshan reclamation,a 1D mobile bed numerical model was used to analyze the impact of the deposition downstream movement on the flood level at Hangzhou river reach based on three designed underwater topographies.应用一维动床数值模型,验证了尖山围涂前后2次洪水过程,在此基础上,设计了3种典型地形,计算分析了淤积下移对钱塘江河口杭州段洪水位的影响。
英文短句/例句
1.The Study of the Influence of Narrowing the River on Flood Water Level in the Lower Yellow River;黄河下游河宽缩窄对洪水位影响的研究
2.Application Study on Flood Stage Routing with Forecast Period Using Projection Pursuit;有预见期的洪水位演算投影寻踪技术应用研究
3.Risk study of the bivariate encounter of interzone rainstorm and flood level of the outer river区间暴雨和外江洪水位遭遇组合的风险
4.Analysis of effect of application of Honghu flood diversion area on lowering water level of the Yangtze River洪湖分蓄洪区启用对降低长江水位效果分析
5.The floods had spread and the water was rising fast.那里洪水泛滥,水位正在急剧上升。
6.The floods are sinking rapidly.洪水正在急退中〔水位迅速降低〕。
7.ANALYSIS OF WATER LEVEL RELATION OF THE LAKE, THE CANAL AND THE CHANGJIANG RIVER DURING LOW WATER IN HONGHU LAKE AREA洪湖地区长江枯水期湖、渠、江水位分析
8.Application of relevant water level method in flood forecasting浅谈相应水位法在洪水预报中的应用
9.A plain bordering a river and subject to flooding.漫滩位于河边的、易被洪水淹没的平地
10.Research of Flood Control Program and Level for Big and Medium Reservoirs in Beijing Workshop;北京市大中型水库洪水调度及汛限水位的研究
11.Influence of Pushihe flood to tail water level of taipingwan hydropower station蒲石河洪水对太平湾水电站尾水位的影响
12.Evaluation of Historical Floods on the River with Variable Bed According to the Difference of Rising Stage在变动河床上以水位最大涨差推求历史洪水
13.Analysis of Engineering Benefit of Hongze Lake Raising Water Level of Sluice;南水北调东线洪泽湖抬高蓄水位工程效益分析
14.The application of stage flood limit level in the Xinlicheng reservoir分期防洪限制水位在新立城水库的应用
15.New Method of Single-valued Stage Discharge Relationship Effected by Flood Rise and Fall洪水涨落影响下水位流量关系单值化新方法
16.The control section of spillway is the key section to curb the water flow.溢洪道控制段是控制水流下泄的关键部位。
17.A Multivariate Regression Model Research for Flood-peak Stage Forecasting on Lower Yellow River;黄河下游洪峰水位预报多元回归方法研究
18.Food Carrying Capacity and Characteristic Flow(water level) of the Middle and Lower Reaches of Weihe River in 2009渭河中下游2009年过洪能力及特征流量(水位)分析
相关短句/例句
flood water level洪水位
1.Discussion on variations of flood water level and riverbed erosion and deposition for the middle and lower Yangtze River;长江中下游洪水位与河床冲淤关系初探
2.The distribution of velocity varies with different flood water levels and different lengths of guide bank was analyzed.本文结合曹娥江大闸枢纽工程模型试验,针对本工程平原河道的特性,采用平面二维水流数学模型,进行了水流流态模拟,分析了流速分布以及洪水位变化情况,比选了上游不同导流堤方案,降低试验成本,缩短试验周期,指导工程实践。
3.Some remnant marks of flood water level, characterized by dark color and with small eroded holes distributed on the horizontal level marks, are found along the hillside of Nanjing.在采石矶岸段的岩壁上也存在着高程大致相当的水位痕迹,反映出是保存在长江南岸岩壁上的区域性洪水位遗迹。
3)flood stage洪水位
1.The influence of capacity decrease on flood stages in Dongting Lake and in Yangtze River;洞庭湖容积减小对洞庭湖和长江洪水位的影响
4)water level of flood洪水水位
1.Delft3D numeral model is adopted to simulate the water level of flood in tidal estuaries.潮汐河口洪水水位受流域来水和海域潮汐双重作用,动力机制复杂,在特大洪水作用下,河口床面边界还将发生显著变形,造成水面相应明显升降,以致用定床模型预报洪水位误差很大。
5)design flood line洪水位线
1.Analyzing design flood line with ArcGIS software is used to illustrate the feasibility of analyzing design flood line with GIS vector-grid integration space-analyzing.通过应用ArcGIS软件,对黑河干流设计洪水位分析,确立洪水位线,以实际工程例子,证明了GIS技术中矢量栅格一体化的空间分析功能进行洪水位设计线确定的可行性。
6)flood control level防洪水位
1.Numerical computation of flood control level for Suzhou Creek;苏州河干流防洪水位的数值计算
延伸阅读
分洪水位分洪水位flood diversion stage fenhong shuiwei分洪水位(flood diversion stage)河道上采取分洪措施时的分洪起始水位。它是相洪口以下原河道安全泄量确定的。河道冲淤变化的河流、其水位流量关系比较稳定,在分洪口处应流量的水位,也是分洪起始水位。但由于洪水道变化复杂,在实际运用时,要根据当时的实际灵活掌握。对水位流量关系不稳定的河道,在制定水位时,还要分析历次洪水的冲淤规律、支流入i泊分流等因素,结合河段情况和分洪要求,综合确定。在设计分洪工程时,要按最大分洪流量设洪工程的分洪能力,相应最大分洪流量时的闸以水位,称为闸(堰)的设计分洪水位。 (高克{在分大相河况洪湖析分前