This result shows that mathematical model is a possible approach available for dam-break wave research.
这一结果表明，数学模型在研究溃坝波方面是可行的办法。
The results show that the numerical solution of the dam-break problem can be obtained by hybrid finite analytic method correctly and effectively.
一维理论解和其他格式的二维数值结果符合良好，表明非交错网格下的混合有限分析法能正确有效地求解溃坝问题。
When there exists reservoir upstream, whose standard for flood control is lower then that in downriver, the dam-break flood upstream must be considered.
当上游有水库，其防洪标准低于下游水库时，下游水库必须考虑上游水库溃坝洪水的影响。
Dam-break flood waves often vary rapidly or even discontinuously, with both rapid and tranquil flow behaviors, as well as both compression and rarefaction waves.
溃坝洪水波通常为迅变或间断流动，同时兼有急流和缓流、压缩波和稀疏波等流态。
Due to the capability for simulating dam-break and predicting flood hydrograph, a dam-break model is of tremendous importance to the disaster control and reduction.
溃坝模型可以模拟溃坝过程，预测溃坝洪水过程线，对防灾减灾有着重要意义。
With support of dam-break flood numerical simulation and GIS, combined with China's national conditions, overall framework of dam-break rescue support system is designed.
以溃坝洪水数值模拟和地理信息系统技术作支持，设计了溃坝救助支持系统的总体结构框架及系统各模块的功能和运算流程。
The calculation methods for common dam-break water flow are studied, such as the average width of dam-break, the maximum flow at tailing dam and the flow graph at tailing dam.
研究了常见溃坝水流计算方法，例如溃口平均宽度、坝址最大流量、坝址流量过程线等。
In order to study issues related to small dam-break, a series of studies about the stability of earth-rock DAMS that use varies materials for dam construction were conducted in Norway.
挪威进行了一项完整的关于不同筑坝材料的土石坝稳定研究项目，以研究小坝的溃决问题。
They are worried about the potential dangers when the dam should break.
他们担心大坝一旦决堤可能带来的危险。
Meanwhile, downstream communities faced a risk of a flood should the landslide lake break through the earthen dam suddenly.
与此同时，下游地区则面临着堰塞湖突然溃坝导致洪水泛滥的风险。
Accordingly, the accident of tailings dam break during flood season is studied by applying fault tree analysis that includes minimum cut sets, minimum path sets and structure importance.
应用事故树分析中的最小割集、最小径集及结构重要度，对汛期尾矿坝溃坝事故进行了研究。
The water burst through the break in the dam.
水从堤坝的裂缝中涌出来。
Risk of dam break not only depends on the probability of dam failure events, but also on consequences.
水库溃坝风险的大小不仅取决于溃坝事故发生的可能性，也取决于溃坝事故导致的后果。
The basic characteristics of bore and dam break wave are analyzed.
分析了溃坝波和涌潮等波动的基本特征。
Dam break hazard analyses provide basic information on the consequences of possible dam break for risk estimation and rescue planning purposes.
溃坝风险分析是制订应急预案的基础，它为溃坝后果风险评价及制订抢险救灾计划提供技术支撑。
It is of great importance to colleting dam failure and summarizing rules from the historical cases for strengthening management and reducing break risk.
因此，对溃坝案例进行收集研究并从中总结出经验规律，对病险水库的管理和溃坝风险的降低有着重大的意义。
Up to now, there are many researches in the field of life loss and economic loss induced by the dam break, but the researches on social and environmental impacts are relatively less.
与溃坝导致生命损失、经济损失估算的研究成果相比，目前对于溃坝社会及环境影响的研究则明显不足。
When the dam break probability is known, the more serious the dam break consequence, the higher the dam break risk.
在溃坝事故发生可能性一定时，后果越严重则溃坝风险就越大。
Finally, the method is used to forecast the tailing flow in case of a dam break of a tailing reservoir.
最后利用溃坝计算方法对某尾矿库溃坝砂流进行了预测。
They are worried about the potential danger if the dam should break. The river is very wide above the proposed site.
他们很担心如果这个水坝崩塌可能造成的隐患。这条河离提议的地址是在是太远了。
Abstract: Flood water resulted from break of natural rock-fill dam threatens the safety of downstream seriously.
文摘：天然堆石坝溃决洪水，严重威胁下游的安全。
The numerical solution of the two dimensional dam break waves is described by a discrete-velocity model.
采用离散速度模型计算二维溃坝波问题。
Flood water resulted from break of natural rock-fill dam threatens the safety of downstream seriously.
天然堆石坝溃决洪水，严重威胁下游的安全。
The dam break and an impetuous torrent of water sweep away the town.
堤坝崩塌了，奔腾的急流冲垮了镇子。
The actual discharge hydrograph tests on the dam break have confirmed the rationality of the model.
已有的大坝溃口实测流量过程线证实了该模型的合理性。
After the 3d model of reservoir imported into Google Earth, the animation of dam break and flood discharging is made according to the data and information of dam break.
将水库的三维模型导入虚拟地球，根据大坝溃决数据信息制作了大坝溃决以及洪水演进的模拟动画。
After the 3d model of reservoir imported into Google Earth, the animation of dam break and flood discharging is made according to the data and information of dam break.
将水库的三维模型导入虚拟地球，根据大坝溃决数据信息制作了大坝溃决以及洪水演进的模拟动画。
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