By applying the method of wavelet transformation and the annual torrent runoff time series of 51 years (1951～2001) records of Longtan hydrologic station,the torrent runoff variation along the upper reaches of the Panlong River is studied.
采用小波变换方法,对盘龙河龙潭寨水文站51年(1951～2001年)的山洪径流序列进行小波分析,揭示了盘龙河上游山洪径流多时间尺度的变化特征,分析了不同时间尺度下的径流序列变化周期和丰枯突变点。
Study on the Response of Flood Runoff to Land-use Change
洪水径流对流域土地利用变化响应问题的研究
Analysis on Variation Characteristics of Runoff and Flood Frequency in the Watershed Controlled by the Fenhe Reservoir
汾河水库以上流域径流变化与洪水频率分析
Research in Medium and Long-Term Forecasting Schemes of Monthly Runoff Volume in Hongjiadu Hydropower Station;
洪家渡水电站月径流量预报方案的研究
Runoff Coefficient Analysis for Urban Stormwater and Flood Control and Utilization
城市雨洪控制利用的雨水径流系数分析
Stripping the land in these ways allows faster surface runoff and exacerbates flooding.
这些做法终将使土地裸露、地表径流加快，从而加重了洪水的威胁。
Uncertainty Analysis of Rainfall-runoff Models and Risk Assessment of Reservoir Flood Control;
径流预报模型不确定性研究及水库防洪风险分析
Variation charcateristics of mountainous runoff in the Kaidu river basin,Tianshan mountains;
开都河天山出山径流量年际变化特征与洪水频率分析
Harms from Soil Erosions to the Ecologic Environment and the Regulatory Approaches;
水土流失危害对生态环境(洪灾)的影响及调控途径
People said that flood water poured down the street.
人们说洪水沿街漫流。
The floods surged over the valley.
洪水在山谷中汹涌流过。
There are two kinds of flood: rain gush flood and ice flood.
黄河流域面临两类洪水的威胁，即暴雨洪水和冰凌洪水。
A Study of Fundamental Problems about Flood Disasters and Flood Insurance in Taihu Basin;
太湖流域洪水灾害与洪水保险的基本问题研究
Investigation on potentiality and utilization approaches of floodwater resources in Poyang Lake
鄱阳湖洪水资源潜力与利用途径探讨
Studies on laws of flood capacity to cause disasters and flood loss in the drainage area of Hongru River;
洪汝河流域成灾水量与洪灾损失规律分析
On Fundamental Problems about Flood Disasters and Flood Insurance in the Taihu Basin;
太湖流域洪涝灾害与洪水保险的基本问题研究
Analysis on storm-flood characteristics and cause of flood disaster in Gan River Basin
淦河流域暴雨洪水特性及洪灾成因分析
Research Flood Releasing Safety of Flood Discharge Structure with High-head & Large-discharge
高水头大流量泄洪建筑物的泄洪安全研究
The flood control effect of reservoir is well notable, because it can store the flood, cuts down the flood peak flow rate and staggers the flood peak of down stream.
利用水库调蓄洪水,消减洪峰流量,并与下游区间洪水错峰,防洪作用十分显著。
