• And it is important to realize 3-d browsing, space information query and submerging flood analysis.

    对于实现三维漫游空间信息查询洪水淹没分析具有重要的作用。

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  • After a flooding-related outbreak of leptospirosis in Brazil in 1996, spatial analysis indicated that incidence rates of leptospirosis doubled inside the flood-prone areas of Rio de Janeiro (31).

    巴西发生了与洪水关联螺旋体病传染,之后的地域分析显示,在里约热内卢遭受洪水区域,细螺旋体病的发病率增加了两多(31)。

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  • New flood defences will be subject to a rigorous cost-benefit analysis, with more land in effect surrendered to the sea.

    新的海防工事纳入严格成本效益分析,涉及大范围沿海地区。

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  • The predictive results and error analysis show that the method is feasible for stream flood prediction.

    预测结果误差分析表明,自适应滤波用于江河洪水预测可行的。

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  • The fundamental work in the Flood Risk Analysis is to simulate the flood submerging range, which belongs to the computation of flood process.

    防洪风险分析中一项基础性工作洪水过程计算中的淹没范围进行模拟分析。

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  • The second part is devoted to flood hazard and inundation analysis.

    第二部分致力于洪水危害淹没分析

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  • At the same time, it has great use in a lot of fields, such as flood control of city, flood forecast analysis and water resources continuable use.

    同时对于城市防洪规划、洪水预报分析、河道演变规律水资源综合利用有着十分重大的意义。

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  • This chapter also gives detailed cause analysis of rainstorm, flood and disaster of Nanping respectively.

    同时分别南平市暴雨洪水灾害成因进行较详细分析

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  • In this paper, it was analyzed and discussed the fuzzy set analysis method used to calculate stage and limiting water level at each stage in flood-peroid.

    本文模糊集合分析法陆浑水库的汛期分期分期的限制水位推求进行了分析探讨

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  • Regional flood frequency analysis for un-gauged basins included selecting a pooling-group, estimating the index flood, deriving pooled growth curve and fitting flood frequency curve for tested basin.

    无资料地区设计洪水的区域频率分析包括选择相似流域组、估计指标洪水以及推求区域综合增长曲线设计流域的洪水频率曲线。

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  • It is pointed out that remote sensing monitoring and analysis of flood situation of river basins is an important aspect of the technique applied to flood control and disaster mitigation.

    介绍了遥感技术洪涝灾害监测评估中的作用以及目前应用状况指出针对流域洪水汛情的遥感监测分析遥感技术防洪减灾应用中的一个重要方面

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  • According to the traditional flood frequency analysis, flood data are assumed to have been taken from a known distribution function as a whole.

    传统洪水频率分析都是假定洪水资料取自某一已知分布函数总体

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  • Through the analysis and in the correction flood prevention emergency's common wrong idea, has stated several questions which shallowly in the reservoir flood prevention emergency must pay attention.

    通过分析纠正防洪抢险中的常见错误观念述了水库防洪抢险必须注意几个问题

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  • Regional flood frequency analysis is a useful approach method that avoids the shortness of at-site sample series and estimates design flood for un-gauged area.

    区域频率分析能充分利用相似流域组资料来扩充信息量克服单站样本系列资料短缺的局限,解决无资料地区设计洪水估算问题。

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  • It is an economic and effective measure to make full use of the flood control engineering system in flood hazard reduction by applying flood control decision analysis techniques.

    运用防洪决策分析技术最大限度发挥防洪工程体系作用,减小洪水灾害的损失。

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  • All of the functions need in real-time flood regulation analysis and decision-making are integrated in the software, so its function is mighty.

    集成实时洪水调度分析决策时所需各项功能软件功能较强大

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  • Robust estimation has been applied in flood frequency analysis.

    近年来,稳健估计洪水频率分析中的应用提出。

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  • This model can be used in any single reservoirs flood relief risk analysis, and may be a basis of cascade reservoirs risk .

    提出了考虑调作用情况下单一水库泄洪布置方案可靠度和风险分析模式及计算方法。

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  • This model can be used in any single reservoir's flood relief risk analysis, and may be a basis of cascade reservoir's risk analysis.

    模式可以用于任何单一水库泄洪风险分析同时梯级水库泄洪布置方案的可靠度及风险分析奠定了基础

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  • The flood simulation in flood detention basin is the basis of non engineering measure such as risk analysis and resident hazard prevention.

    蓄滞洪洪水模拟风险分析居民防洪避险非工程措施重要依据

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  • The paper applies the strong function of space orientation and attribute analysis of GIS, and overlays the main gestation genes of the flood.

    本文利用地理信息系统(GIS)技术空间定位功能属性分析功能,将洪灾主要孕灾因子复合叠加,结果表示。

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  • Considering the combined action of peak flood and flood volume, flood frequency use analysis by synthesis method in computer software.

    考虑洪峰流量、洪水总量对洪水频率共同决定作用计算机软件洪水资料频率的判断,采用综合分析法

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  • 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.

    应用事故分析中的最小、最小径结构重要度汛期尾矿坝溃坝事故进行了研究

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  • Regional flood frequency analysis is the effective method for flood frequency analysis in data-lacked or non-data area.

    区域洪水频率分析解决资料缺乏地区洪水频率计算的一种方法

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  • Hydrological time series similarity search can be used for rainfall and flood forecasting, the analysis of environment evolvement and hydrological process, etc.

    水文时间序列相似性查询用于过程预测环境演变分析、水文过程规律分析等方面

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  • The effect of the parameters of the NAM hydrological model on the depth of runoff volume, flood peak discharge and flood peak appearance time was researched by GRA (grey relation analysis).

    利用灰色系统关联分析方法来研究NAM模型参数对模型模拟径流洪峰流量峰现时间影响

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  • Again, the self-vibration characteristics of the Dengkou Yellow River grand bridge in the melting ice flood season was analysis.

    再次进行凌汛期磴口黄河大桥动力特性分析。

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  • Economic risk analysis centres on cost benefit risk analysis of flood control.

    经济风险分析主要集中防洪费用效益风险分析;

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  • To develop the designing method of airport flood prevention engineering, this paper introduce a new design method, risk return analysis method.

    针对现行机场防洪工程设计方法不足,提出一种新的设计方法:风险效益分析方法。

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  • To develop the designing method of airport flood prevention engineering, this paper introduce a new design method, risk return analysis method.

    针对现行机场防洪工程设计方法不足,提出一种新的设计方法:风险效益分析方法。

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