搜索结果: 1-11 共查到“核科学技术 evaluation”相关记录11条 . 查询时间(0.312 秒)
PRELIMINARY EVALUATION OF GAOFEN-3 POLARIMETRIC AND RADIOMETRIC ACCURACY BY CORNER REFLECTORS IN INNER MONGOLIA
Gaofen-3 Quality evaluation Polarimetric Radiometric accuracy
2018/5/15
On August 10, 2016, China launched its first C-band full polarimetric radar satellite, named Gaofen-3 (GF-3), for urban and agriculture monitoring, landslide detection, ocean applications, etc. Accord...
Comparative Evaluation of Coolant Mixing Experiments at the ROCOM, Vattenfall, and Gidropress Test Facilities
ROCOM Vattenfall Gidropress Test Facilities
2009/9/3
Coolant mixing is an important mitigative mechanism against reactivity accidents caused by local boron dilution. Experiments on coolant mixing were carried out at three different test facilities repre...
Approaches, Relevant Topics, and Internal Method for Uncertainty Evaluation in Predictions of Thermal-Hydraulic System Codes
Uncertainty Evaluation Thermal-Hydraulic System Codes
2009/9/3
The evaluation of uncertainty constitutes the necessary supplement of best-estimate calculations performed to understand accident scenarios in water-cooled nuclear reactors. The needs come from the im...
An Overview of Westinghouse Realistic Large Break LOCA Evaluation Model
Westinghouse Realistic LOCA Evaluation Model
2009/9/3
Since the 1988 amendment of the 10 CFR 50.46 rule in 1988, Westinghouse has been developing and applying realistic or best-estimate methods to perform LOCA safety analyses. A realistic analysis requir...
GRS Method for Uncertainty and Sensitivity Evaluation of Code Results and Applications
GRS Code Results Applications
2009/9/3
During the recent years, an increasing interest in computational reactor safety analysis is to replace the conservative evaluation model calculations by best estimate calculations supplemented by unce...
Use of the Natural Circulation Flow Map for Natural Circulation Systems Evaluation
the Natural Circulation Flow Map Natural Circulation Systems
2009/9/3
The aim of this paper is to collect and resume the work done to build and develop, at the University of Pisa, an engineering tool related to the natural circulation. After a brief description of the d...
Evaluation of Heat Removal from RBMK-1500 Core Using Control Rods Cooling Circuit
Heat Removal RBMK-1500 Core
2009/9/3
The Ignalina nuclear power plant is a twin unit with two RBMK-1500, graphite moderated, boiling water, multichannel reactors. After the decision was made to decommission the Ignalina NPP, Unit 1 was s...
核电厂投资估算中的规模效应与学习效应(Size and Learning Effectson the Specific Investment Evaluation of NPP )
核电厂 投资估算 规模效应 学习效应
2008/11/19
讨论了核电厂投资估算中的规模效应,评价了规模指数的取值范围;给出了一个新的学习曲线表达式,比较了三种表达式的优缺点;制订了研究规模效应与学习效应综合影响的图解法,考察了技术转型期比投资获益的临界区现象。
本文系作者在从事核电站建设实践中,关于对供方的评价和选择的经验和总结。它不仅适用于核电站各个阶段,而且对其他行业的任何买方也具有一定的借鉴价值。
设备采购评标的政策和技术问题(The Policy & Technical Issues Related to the Evaluation of Equipment Procurement)
政策 设备采购评标
2008/10/16
在江苏田湾核电站工程设计中,东北电力设计院担负部分BOP子项设计和常规岛技术支持的工作。在工作中,许多专业的主设人都曾参与过设备采购的评标工作,而评标工作中的政策和技术问题值得我们探讨总结。本文根据2000-01-01实施的《中华人民共和国招标投标法》和有关参考文献,探讨设备采购评标工作中必须掌握了解的政策和技术问题。
岭澳核电站乏燃料密集贮存的核安全评价(Nuclear Safety Evaluation on High Density Spent Fuel Racking in LNPS )
核安全 岭澳核电站
2008/9/18
乏燃料密集贮存是岭澳核电站建造过程中实施的一项设计改造。这项改造涉及燃耗信用值准则在临界计算中的应用以及热工水力、机械设计、辐射屏蔽和土建结构等方面的安全分析,属于安全重要修改项目。本文给出岭澳核电站乏燃料密集贮存核安全评价的内容综述。