搜索结果: 1-15 共查到“核科学技术 nuclear power plant”相关记录36条 . 查询时间(0.14 秒)
Construction begins of third unit at Egypt's El Dabaa nuclear power plant（图）
埃尔达巴核电站 埃及核和辐射管理局 核工程技术
2023/5/4
First concrete has been poured into the foundation slab marking the start of the main construction phase for unit 3 of the El Dabaa nuclear power plant project, and follows the issuing of a constructi...
IAEA Sees Commitment to Operational Safety at Netherlands’ Borssele Nuclear Power Plant, Encourages Continued Improvement（图）
原子能机构 荷兰 博塞尔核电厂 核安全
2023/3/16
An International Atomic Energy Agency (IAEA) team of experts said the operator of the Netherlands’ Borssele nuclear power plant (NPP) is committed to ensuring operational safety and reliability of the...
BWRX-300 selected for Estonia's first nuclear power plant（图）
BWRX-300 Estonia nuclear power plant
2023/3/9
Estonia's Fermi Energia has selected GE Hitachi Nuclear Energy's (GEH's) BWRX-300 small modular reactor (SMR) for potential deployment in the Baltic country by the early 2030s. Two other SMR designs h...
IAEA Team in Uzbekistan Concludes Site and External Events Design (SEED) Review for the Country’s First Nuclear Power Plant（图）
原子能机构 核电厂 场址 外部事件设计评审
2023/3/16
An International Atomic Energy Agency (IAEA) team of experts has concluded a five-day mission to Uzbekistan to review the country’s safety processes for evaluating the site of its first nuclear power ...
IAEA Conference to Highlight Advances in Nuclear Power Plant Life Management（图）
国际原子能机构 核电厂 寿命管理
2023/3/14
The IAEA International Conference on Nuclear Power Plant Life Management (PLiM-5) opens next week in Vienna, providing a global forum for experts to share information and experience on the long-term o...
IAEA Concludes Long Term Operational Safety Review of Spain’s Ascó Nuclear Power Plant（图）
国际原子能机构 西班牙 阿斯科核电厂 长期运行 安全评审
2023/3/14
During the nine-day mission, the SALTO team focused on aspects essential to the safe Long Term Operation (LTO) of both units. (Photo: J. M. Biarnés/ANAV)
An International Atomic Energy Agency (IAEA) ...
IAEA Concludes Long Term Operational Safety Review of Bulgaria’s Kozloduy Nuclear Power Plant（图）
国际原子能机构 保加利亚 科兹洛杜伊核电厂 长期运行 安全评审
2023/3/14
An International Atomic Energy Agency (IAEA) team of experts yesterday completed a review of long term operational safety at the Kozloduy Nuclear Power Plant (NPP) in Bulgaria. The SALTO (Safety Aspec...
Depth profiles of radioactive cesium and iodine released from the Fukushima Daiichi nuclear power plant in different agricultural fields and forests
Fukushima Daiichi nuclear power plant accident 134Cs 137Cs 131I agricultural field
2017/4/11
In order to understand the behavior of radionuclides released from the Fukushima Daiichi nuclear power plant, the
depth distributions of radiocesium and radioiodine were investigated in a wheat field...
Radioactivity concentrations of 131I, 134Cs and 137Cs in river water in the Greater Tokyo Metropolitan area after the Fukushima Daiichi Nuclear Power Plant Accident
Fukushima 131I 137Cs river Tokyo
2017/4/11
Radioactivity concentrations of 131I, 134Cs and 137Cs were determined for the river water sampled from the Edogawa
River, the Arakawa River and the Tamagawa River, three major rivers spreading in or ...
Low levels of 134Cs and 137Cs in surface seawaters around the Japanese Archipelago after the Fukushima Dai-ichi Nuclear Power Plant accident in 2011
radiocesium surface seawater water circulation deposition Fukushima Dai-ichi Nuclear Power Plant accident
2017/4/11
A total of 150 surface seawater samples were collected from around the Japanese Archipelago between July 2009 and
February 2012, with sample collection peaking in July and October 2011. Low-backgroun...
Natural Circulation in the ATUCHA-I PHWR Nuclear Power Plant
Natural Circulation the ATUCHA-I PHWR Nuclear Power Plant
2009/9/3
A systematic study of natural circulation (NC) in a postulated, varying primary mass inventory scenario at residual power fractions has been performed for a nuclear power plant operating in Argentina....
Effect of Coolant Inventories and Parallel Loop Interconnections on the Natural Circulation in Various Heat Transport Systems of a Nuclear Power Plant during Station Blackout
the Natural Circulation Various Heat Transport Systems
2009/9/3
Provision of passive means to reactor core decay heat removal enhances the nuclear power plant (NPP) safety and availability. In the earlier Indian pressurised heavy water reactors (IPHWRs), like the ...
法国压水堆核电厂事故缓解对策（The Accidents Mitigation Concept of French PWR Nuclear Power Plant ）
事故 严重事故 缓解对策
2008/11/19
对法国压水堆核电厂的事故缓解对策作了概要的介绍。
核电厂全寿期的集成化管理（Integrated Management for the Whole Lifecycle of Nuclear Power Plant）
核电厂 现代集成制造系统 信息集成 敏捷供需
2008/11/19
以计算机与现代集成制造系统的“集成”思想与技术为基础，提出了核电厂全寿期集成化管理的新方法和核电厂全寿期信息集成的总体方案。采用数据库和工程数据管理技术实现核电厂异构环境下的信息集成。在此基础上，对核电厂敏捷供需链、并行工程方法的实施以及集成管理系统的设计进行了研究。对核电厂实施全寿期集成化管理，可确保核电厂各项工作协调、高效、经济地进行，并可缩短核电厂设计、建造周期，节约成本。
随着社会各界对核电厂安全性要求的不断提高，核安全当局新的监管法规的出台，以前作为超设计基准事件考虑的全厂断电事件日益受到重视。本文结合国家核工业标准EJ/T 1044，介绍了与全厂断电有关的概念及如何分析核电厂全厂断电应付能力。通过分析EPR和URD中针对全厂断电采取的设计措施，帮助我们在新的核电项目设计中获得有益的借鉴。