1) Saint-Venant diffusive-wave equation
圣维南扩散波方程
2) Saint-Venant Equations
圣维南方程
1.
DORA approach for solution of the Saint-Venant equations;
求解圣维南方程组的DORA算法
3) Saint-Venant equation
圣维南方程
1.
River networks,Lakes and other ciril engineering projects in Yixing City are simulated by use of Saint-Venant equation,and one-dimensional unsteady,flow model is constructed.
运用圣维南方程组构建一维非恒定流模型,对宜兴市河网湖泊等水利工程进行了概化模拟,重点对圩区排涝泵站、闸门调度方式、河道流域面上的调蓄作用及净雨流入等进行了探讨。
4) Saint-Venant equations
圣维南方程组
1.
A weighted implicit four-point format is used to solve the Saint-Venant equations.
本文采用一维非恒定流圣维南方程组、汊点连接方程组和边界条件,建立了运西河网水动力学模型和水质模型,采用四点加权Preissmann隐式差分格式离散并求解。
2.
In this study,based on the one-dimensional Saint-Venant equations and Xin anjiang model,the stage simulation model for estuary area was proposed,AR method was used to analyze and correct the results.
将一维圣维南方程组与新安江模型结合构成河口地区水位模拟模型,采用AR方法进行误差分析与修正。
3.
According to the hydraulic characteristics of tidal river network in plain,the hydrodynamic mathematical model is set up for the research on unsteady flow computation in complicated river network by using Saint-Venant equations,nodal continuity equations and boundary conditions.
根据平原感潮河网的水力特性,研究复杂河网非恒定流计算问题,利用圣维南方程组、节点连续方程及边界条件建立了水动力数学混合模型。
5) Saint Venant equations
圣维南方程组
1.
The hydraulic model based on the Saint Venant equations has been presented in this paper, with consideration of design height of a bridge and design velocity down a bridge siting at a tributary of a river, where the tributary flow is reversal because of the force of the river.
针对在大河倒灌情况下 ,如何确定跨越支流的桥梁设计桥高和桥下设计流速的问题 ,建立了基于完全圣维南方程组的水力学模型 。
2.
Based on Saint Venant equations,the river one-dimensional flood evolution model is establinhed.
基于圣维南方程组建立河渠一维洪水演进模型,用Matlab编制程序进行计算并将结果数据导入到Arc-GIS中,实现各断面水位和流量的实时动态显示,同时利用Matlab的作图功能绘制每个断面的水位、流量随时间变化的过程图,从而实现了城市公共安全应急系统中一维洪水演进的实时可视化。
6) diffusive wave equation
扩散波方程
1.
The diffusive wave equation is simple and accurate in calculating flood routing both theoretically and practically.
以线性扩散波方程在自由下边界条件下的解析解为例,利用遗传算法来确定扩散波方程的参数。
2.
It is proved that the diffusive wave equation is accurate enough, but relatively simple, to calculate flood routing both in theoretical and practical perspectives.
求解了线性扩散波方程在自由下边界条件下的解析解 ,着重探讨了如何将扩散波解析解用于天然河道的洪水演算之中 。
补充资料：五十颂圣般若罗波蜜经
【五十颂圣般若罗波蜜经】
（经名）一卷，赵宋施护译。有五十偈，说般若波罗蜜经于三乘法，皆当摄受。
（经名）一卷，赵宋施护译。有五十偈，说般若波罗蜜经于三乘法，皆当摄受。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条