黄河小浪底水利枢纽 meaning in English
xiaolangdi dam
Examples
- China ' s trans - century super large water conservancy project - the xiao langdi water conservancy project on yellow river was completed in 2001
中国跨世纪的特大型水利工程黄河小浪底水利枢纽已于2001年度全部竣工。 - Through analyzing at present situation of civil construction industry of our country , the author discloses some current problems and brings out a few methods and measures for resolving these problems . taking the case of contract management and claims of yellow river xiao lang di dam project as an example , author illustrates again the importance for enterprises in our country to establish modern business enterprise system and run project according to international codes and customs
论文最后通过黄河小浪底水利枢纽工程中合同管理与索赔这一具体案例的分析，再一次证明了只要我国的工程建设主体按现代企业制度进行管理，真正实现与国际惯例接轨，严格实施项目业主负责制、建设监理制、招标承包制，按照fidic合同条件进行项目管理，采取措施保证监理工程师的地位和权利，并不断提高监理工程师的水平，我国的工程项目管理水平将会得到更大提高，工程项目在建设周期、工程质量和投资控制等方面均会收到理想效果。 - Combined with the full scale models tested in - situ of prestressed concrete penstock with double circle unbonded strands and single circle bonded strands of xiaolangdi multipurpose dam project of yellow river , the advantages and disadvantages of two different prestressed systems are analyzed , the concrete stress distributions of the prestressed concrete penstock are induced and summarized during the whole tensioning strands stage . the consistence among the test results , the theory calculating and the three dimensional finite element analysis is proved . therefore , the theoretical method of prestressed concrete penstock is feasible
结合黄河小浪底水利枢纽工程在施工现场进行的采用双层双圈环形无粘结预应力钢绞线和单圈有粘结预应力钢绞线对排沙洞衬砌混凝土施加预应力的1 ： 1模型试验，对比分析了两种后张预应力施工体系的优劣，归纳总结了预应力筋束张拉过程中预应力混凝土压力管道结构管壁混凝土的内力分布规律，验证了模型试验实测数据、理论计算和三维有限元分析结果的一致性，确定了预应力混凝土压力管道理论计算方法的可行性。 - Complicated hydrologic and geographic conditions , and the large scale of the xiaolangdi hydraulic project on the yellow river are introduced briefly . three desilting tunnels are designed to meet the requirements of flood control , sediment discharge and runoff regulation . according to the performance requirements of desilting tunnels , the tunnel lining down - stream of the grouting curtain is designed to be post - tensional prestressed lining . on the basis of investigation and research , experiements and analysis , the unbonded prestressing system is used . it is the largest unbonded prestressed tunnel lining project in the world , and the first one in china
简介黄河小浪底水利枢纽复杂的水文、地质条件以及庞大的工程规模.该枢纽设计有3条排沙洞，担负着泄洪、排沙、调节径流和保证进水口不被泥沙淤堵的任务.根据排沙洞的水库运用要求，灌浆帷幕下游排沙洞洞身段设计为混凝土后张预应力隧洞.通过大量的调研、试验、分析论证，在施工前确定该预应力方案选用无粘结预应力系统，成为目前世界上规模最大的无粘结预应力隧洞衬砌工程，在国内尚属首例 - The xiaolangdi multipurpose project on the yellow river is one of the most changeable and large - sized projects in the world , which is generally considered by the experts at home and abroad , because of its important strategic position , peculiar general layout , complex geological conditions , strict operation required , huge scale , high technical requirements and construction difficulty
黄河小浪底水利枢纽战略地位重要，枢纽布置独特，地质条件复杂，水沙条件特殊，运行要求严格，工程规模巨大，技术要求高，施工难度大，是国内外专家公认的世界上最具挑战性的大型水利工程之一。