Design flood peak discharge; cross section of drain ditch; interval of ditches; dike; lower reaches of the Yellow River
设计洪峰流量；排水沟断面；排水沟间距；黄河下游堤防
There are 20 of the embankment of the river and its management in the range of embankment between the two sides of the waters, Sha Chau, the beach, the flood zone, and the two sides of the berm to dike.
第二十条有堤防的河道，其管理范围为两岸堤防之间的水域、沙洲、滩地、行洪区，两岸堤防及护堤地。
May transmit from the orbiting vehicle the radiosignal which obtains through the laser beam and the sound beams canning to transform into the picture, in order to for opens cutting the tunnel, makes the road and the dike, the insert flood prevention irrigation engineering, the determination influence construction plan sub surface geology structure and all that many constructions use provides the precise measurement result.
从radiosignal通过激光得到，并且声音放光变换的装于罐中成图片，为了为打开切开隧道，做路的轨道的车传送，并且堤堰，插入物洪水预防灌溉工程学，决心影响建筑计划潜水艇表面地质结构和那许多建筑用途所有提供精确测量结果。
In order to study the project risk of the hydraulic works, we choose the dike that is usual in flood control works to study the calculated mathematical models the calculated formulae and the of the risk probability of the flood control works.
作为水利水电工程的工程风险研究探讨，本文以江河防洪工程中最普遍、最常见的防洪设施—防洪堤为研究对象，研究防洪堤的工程风险的计算数学模型和计算公式。
The evaluation results of dike breach risk show the following distributing regularities of the hang river dike breach risk in the lower Yellow River:(1) The dike breach risk increase with the increasing of flood.(2) Dike breach risk decreases with the river types change along channel.
评价结果表明黄河下游悬河决溢风险具有以下分布规律：(1)决溢风险随着洪水量的增大而增高；(2)决溢风险随河型的沿程变化而降低；(3)决溢风险较大的河段集中在游荡型河段；(4)游荡型河段南岸的决溢风险相对较高；(5)弯曲型河段北岸决溢风险高于南岸。
The evaluation indexes system of hang river dike breach risk and uniform synthetic model are established from the 4 aspects. With the support of GIS technology, the evaluation indexes system and the model of multi-hierarchical fuzzy synthetic judgment are applied to estimating the dike beach risk of hang river in the lower Yellow River under different flood conditions.
在对黄河下游悬河现状、决溢风险评价有关研究进行分析的基础上，本文提出黄河下游悬河决溢风险的影响因素应当包含水沙运动、区域地壳稳定性、河势演变和堤防稳定性4个方面，并从这4个方面建立了黄河下游悬河决溢风险评价的指标体系和统一的综合评价模型；在GIS技术的支持下，运用评价指标体系和多层次模糊综合评判模型，对不同洪水情景下黄河下游悬河的决溢风险状况进行了评价。
Impermeable wall made up by mixing grout and dike fill can greatly enhance the flood-resistant ability of the exiting dam.
防渗墙是由水泥浆和堤坝填充土充分搅拌混合，并经水泥硬化作用而成，可大大提高现有堤坝的抗洪能力。
Retaining the main buildings, including a variety of dams, levees and seawall; Sluicing buildings, including a variety of overflow dam, spillway, sluiceway tunnel, flood diversion gates; influent building, also known as the water intake structures, such as the intake gate, deep-intake and pump station; Water buildings, If primer water tunnel, channels and aqueduct; drainage structures, such as the groin, Shun dam, revetments, diversion dike.
保留的主要建筑物，其中包括各种各样的大坝，堤防和海堤；泄水建筑物，其中包括各种各样的溢流大坝，溢洪道，泄洪洞隧道，分洪闸；进水建筑物，也被称为取水口结构，如进水口闸门，深摄入和泵站；水建筑物，如引水隧道，渠道和渡槽；排水结构，如腹股沟，顺坝，revetments ，导流堤。
Among others dike is regarded as one of the effective structural measures for flood control.
因而，如何确保堤防的安全，或如何在堤防一旦溃决后迅速抢堵，对减少洪水灾害损失有着极为重要的意义。
Based on real engineering examples, an elementary analysis and introduction is made on the check measurement of horizontal bearing capacity of city flood dike foundation pile in respects of measurement principal, measuring data processing, math processing of spot testing results.
浅析了城市防洪堤基桩水平承载力的检测，从检测原理、测数据处理、检结果的数学处理等方面进行了简要的分析论述。
In order to investigate the influence from this hydraulic initial condition, physical flood simulation tests were carried out on a full-scale dike model.
为了研究这一因素的影响，在原尺寸堤防模型上完成了自然洪水模拟试验。
From the respect of flood-control works safety, such as dike, safety zone, and straightness of flood control road, freeway design should be more optimized. So it may furthest reduce the adverse effect to flood control establishment.
同时也应从保证防洪建筑物（堤防、安全区）的安全、防洪通道的畅通等角度出发，进一步优化公路设计，最大程度地降低工程对防洪设施的不利影响。
With the computer information technology and network technology development, level of the hydraulic computer applications has been greatly improved. At the same time, the dike management which plays an important role in urban flood control is also developing in the direction towards the information technology.
随着计算机信息技术和网络技术的发展，水利行业的计算机应用水平也得到了很大程度的提高，其中在城市防洪中发挥着重要作用的堤防管理工作也必然向着信息化的方向发展。
In this research, river flood routing model was established. Flood control capacity of embankment is checked through comparing characteristic level of the dike with the embankment elevation and simulated water level.
建立了河道洪水演进模型，以堤防运行的特征水位、堤防高程、模拟水位三者关系比较来分析校核堤防的防洪能力。
Under the product of planning, many river renovating and dike construction engineering and reinforcing engineering of large or middle scale reservoir and security construction engineering of flood detention areas and sea wall dike construction engineering and chain system of command.
在规划成果指导下，近年来实施了大量河道治理与堤防建设、大中型水库除险加固、蓄滞洪区安全建设、海堤建设以及防洪指挥系统建设等。
These conclusions are practically useful to the design and construction of spur dike. Spur Dike Shore Protection Project Design for Flood-damaged Roadbed and Effect Analysis
这些结论对丁坝的防护设计和施工工艺具有一定的理论和实践指导意义。水毁路基边坡丁坝护岸工程设计及其效果分析
Based on an introduction of the pile foundation construction for the flood dike in city proper of Pingnan county, the author demonstrated and summarized the construction quality control measures for artificial excavating-bore pile and for punch filling pile under relatively complicate karst geological conditions.
通过对广西平南县城区防洪堤桩基的施工，介绍人工挖孔桩及在较复杂的岩溶地质条件下采用冲孔灌注桩施工的质量控制措施，并加以总结。
The end of 2009, with the length of 57.39 kilometers, with a total investment of 4.2236 billion in the whole Yangtze River backwater dike reinforcement project of the main risks completion of the project, the city's flood control system and the real form.
到2009年底，随着全长57.39公里、总投资达4.2236亿元的长江回水堤防整险加固工程主体工程的完工，全市防洪保安体系真正形成，防洪标准达到50年甚至百年一遇，人民安居乐业有了切实保障。
The end of 2009, with the length of 57.39 kilometers, with a total investment of 4.2236 billion in the whole Yangtze River backwater dike reinforcement project of the main risks completion of the project, the city's flood control system and the real form of security, flood control standard of 50 years or even hundred years, the people live and work With the Single-stage single suction centrifugal pumps effective protection.
到2009年底，随着全长57.39公里、总投资达4.2236亿元的长江回水堤防整险加固工程主体工程的完工，全市防洪保安体系真正形成，防洪标准达到50年甚至百年一遇，人民安居乐业有了切实保障。
The paper analyses the mechanism of water flow in the flood plain of dike breach, puts forward the simplified method of breach hydraulic calculation and the tabulation trial method, illustrates the questions paid attention for drawing of breach flood plain.
本文分析了堤防决口泛区水流机理，提出了决口水利计算简化算法的公式及列表试算求解的方法，说明了决口泛区图绘制应注意的问题。