A new idea in planning the Three Gorges dam is that the diversion channel is simultaneously considered as both stream flow diversion and navigation pass during dam construction process.
在三峡工程设计中提出一种新的设计思想，即在大坝施工过程中，导流明渠同时兼作施工通航。
In view of the immediate operation of Shangrao contact line, the author discussed the construction process, freight transportation diversion scheme and passenger train routes of the new line.
并针对上饶联络线即将开通的前景，对新线建设的进程、货运的分流方案及客车的径路三方面问题进行了探讨。
The engineering construction for some flood diversion and storage areas has not met the planning and design requirements.
有些分蓄洪区的工程建设尚未达到规划设计要求。
Then, in accordance with the practice of a diversion tunnel for a certain hydropower station, the whole procedure consisting of construction, operation and plugging has been analyzed.
结合某水电站导流隧洞的工程实例，进行了施工、运行和封堵全过程仿真分析。
The critical path controlling the first power generation of Sanbanxi Hydropower Station is the construction of the diversion tunnel and dam as well as the initial filling of the reservoir.
三板溪工程导流洞与大坝施工以及水库初期蓄水是控制首台机组发电工期的关键线路。
On the foundation of engineering risks definition, studied the relation of risk diversion and construction claims.
在工程风险定义的基础上，研究了风险转移与工程索赔的关系。
Construction diversion is important component of comprehensive design in water conservancy projects and has direct relationship with the whole engineering schedule and cost.
施工导流是水利枢纽工程总体设计的重要组成部分，直接关系到工程总进度和工程总造价。
The design, construction and effect of the explosion for tunnel excavation on the diversion tunnel project of Tangpu Reservoir in Zhejiang province were introduced.
简要介绍了浙江省汤浦水库输水隧洞工程洞挖爆破的设计、施工及实施效果。
This paper introduces general situation of engineering and the ecological environment construction, and analyzes the ecological environment for the influence of Nen River Diversion engineering.
介绍了工程和生态环境建设概况，分析了生态环境对引嫩工程的影响。
The standard of river diversion during construction is one of important problems involving safe and economic design scheme of hydroelectric project.
施工导流标准的确定，就其本质而言是风险决策问题。
In view of the possible latent risks in the construction of water-diversion tunnels, this article makes relevant forecasts and puts forward an effective construction pre-arranged planning.
对锦萍东引引水隧道施工中可能存在的风险进行了预测，包括围岩差异引出的工程风险、岩爆风险、涌水风险、有毒气体风险及火灾、坍塌风险等，并提出相应的施工预案。
In the Qing Jiang diversion tunnel of water power engineering, the bench cut method is applied and construction simulation is analysed.
清江水布垭导流洞具有复杂的工程环境，考虑工程各种不利因素确定采用台阶法施工，并对隧洞施工进行了数值模拟。
This paper makes a study of the system of construction diversion and the construction diversion optimum computation of the concrete dam.
本文以导流系统为研究对象，对混凝土大坝的施工导流给以优化计算。
Based on the experimental result of construction river diversion model of Dayuandu, this paper studies the flow condition for navigation and drainage in first construction period.
根据大源渡枢纽施工导流模型试验结果，着重分析了一期施工期间利用束窄后河道泄流及通航的水流条件。
The narrow terrain at diversion tunnel inlet bring difficulty for layout design of construction cofferdam and dam pit of Shenxigou hydropower station.
由于深溪沟水电站导流洞进口地形狭窄，给导流洞进口施工围堰和大坝基坑的布置设计带来极大困难。
Construction diversion system is an important system in water resources and hydraulic engineering.
施工导流系统是水利水电工程中的一个重要系统。
The design and construction of large-diameter diversion tunnels in such complicated geologic conditions call for high requirements of design thought and technology.
在地质条件如此复杂的岩溶地区实施大洞径的导流隧洞的设计和施工，对设计思想和施工技术提出了更高的要求。
In the construction of barrage diversion works on alluvial rivers with heavy sediment load, complete systematic experience and design criteria are still lacking.
在平原多沙河流上修建引水枢纽，缺乏较系统完整的经验和指导原则。
The success and failure of river diversion for hydropower projects is closely related with the choice of diversion standards that directly affect the construction of main works.
水电工程导流的成败与导流标准的选择密切相关，它直接影响到主体工程的建设。
One of the decisive factors affecting economy and security of diversion is standard of river diversion during construction.
施工导流标准是影响施工导流经济性、安全性的决定性因素之一，是导流建筑物规模设计的依据。
The construction of the underground water diversion and power generation system of Nuozhadu Hydropower Station is difficult and has a long construction period and many disturbance factors.
糯扎渡水电站地下引水发电系统不仅施工难度大，而且施工工期长、干扰多。
The paper introduces the construction method and procedure of heat insulating by benzene slab in the aqueduct construction of Dalian diversion water from Biliuhe reservoir.
文章介绍了大连引碧渡槽施工中应用苯板保温的施工方法、施工程序。
In RCC dam construction project, sometimes because of the need for grouting and river diversion, the thin concrete block during long intermittence would be caused after a long idle time.
在碾压混凝土坝施工过程中，有时因为灌浆和导流的需要，基岩上浇筑完基础垫层后长时间停歇，即形成基础垫层长间歇。
Yinzidu hydropower station has diversion-type ground powerhouse with the characteristics of compact layout and not disturbed by construction.
引子渡水电站为引水式地面厂房，厂区布置紧凑，无施工干扰。
Aim Scientific guidance to the water and soil conservation ecological construction, to provide quality water for south-to-north water diversion.
目的以科学指导南水北调中线工程水源区各分区水土保持生态建设，为南水北调中线工程提供优质可靠的水源保证。
Soil erosion caused by exploitation and construction during diversion and irrigation work had certain particularity, and the soil and water conservation of which had special rules too.
引水灌溉工程开发建设项目，在施工中产生的水土流失，具有一定的特殊性；其水土保持方案设计，也有一定的规律可循。
Soil erosion caused by exploitation and construction during diversion and irrigation work had certain particularity, and the soil and water conservation of which had special rules too.
引水灌溉工程开发建设项目，在施工中产生的水土流失，具有一定的特殊性；其水土保持方案设计，也有一定的规律可循。
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